Method for dynamic addressing of correspondents of mobile radio network and device for its implementation

FIELD: radio engineering, communication.

SUBSTANCE: invention relates to radio engineering, namely to digital cellular radio communication and can be used for creation of digital radio telephone networks of new generation. The invention proposes an addressing method of correspondents of mobile radio network, which is based on a principle of code separation of channels, and a dynamic addressing device of radio aids of mobile radio network. The device consists of Transmitted Command Register, Received Command Register, Dynamic Transmitter Addressing Register, Dynamic Receiver Addressing Register, Generator of Pseudorandom Code Sequences of Transmitter, Generator of Pseudorandom Code Sequences of Receiver, Modulator and Demodulator of Radiofrequency Signals, and Code Calculator-Converter Unit.

EFFECT: creation of a radio circuit with a digital (numbered) method for calling and addressing correspondents, which provides information transfer confidentiality.

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The invention relates to radio engineering, in particular to the technique of digital radio communications and can be used for creation of digital mobile radio networks of the new generation.

A challenge for any radio network, as a means of communication is the organization of information transfer between two arbitrary correspondents network (more precisely between the means of connection, which in the further text we will briefly be called "the radio equipment") located at a distance from each other due to the frequency, time, energy and hardware resources in noisy environments, natural and artificial interference (radiofone). According to the method of access to information, distinguish between synchronous (deterministic) and asynchronous networks. According to the method of access to the channels you have frequency, time and code division channels. Develop and also various combinations of these basic methods. The present invention is proposed for use in broadband radio networks asynchronous type, on the basis of noise signals, the basis of which the principle of code division channels and a method of self-synchronization of the sending and receiving radios.

In the most General form of the principle of code division of channels is multiplying the RF signal on the transmission side analog with�EME, for continuous (stationary) carrier, or in a logical way - through logic analog switches, for pulse (non-stationary) of the carrier with a pseudo-random code sequence generated by the generator of pseudo-random code sequences, starting from some initial code (start address), modulation of certain parameters of the RF signal in accordance with the information transmitted, the transmission of the received RF signal through a propagation medium, the reception of the RF signal on the receiving side, strictly synchronous multiplying it (by the corresponding, above-described, the scheme) with generated in the receiver are identical in shape and time-correlated pseudo-random code sequence (starting from the same start address) in order to isolate the source of the carrier signal of the radio channel, the number of which matches the start address of the used pseudo-random code sequence, for subsequent demodulation of the received radio signal by identifying deviations modulated parameters obtained in this way the radio signal from their expected values in the absence of modulation [1].

The method of self-synchronization [1, 2] broadband devices applicable to fixed (DLY�Lenno) communication channels, based on the fact that the transmitting and receiving device in advance know the specific code, which will form the radio signal in the transmitter and processed in the receiver is to generate at the transmitter (based on this code) cyclically repeating limited code sequence in the preamble, the formation on the basis of this sequence wideband radio frequency signal and comparing the correlation method of the radio signal on videocassette in the receiver with the same generated based on the same independent code generator in the receiver) limited cyclic code sequences. During synchronization, the generator of the receiver, after each cycle comparison limited code sequence that is present in the input signal, with its own limited sequence skips a beat, in fact, shifting thereby in time in each cycle of the cyclic sequence of the receiver relative to another sequence of the transmitter and the receiver repeats the comparison until then, until it receives a simultaneous coincidence in time limited code sequence generated in the receiver, the sequence generated by the transmitter, characterized by a surge �tocorrelation functions. The time synchronization of pseudorandom code sequences of the transmitter and receiver is fixed by the hardware of the receiver, then start the mechanism locked loop frequency synchronization and staff begins the process of demodulating and receiving information. Furthermore, the radio signal corresponding to this limited code sequence, the transmitter generates and outputs a broadcast repeatedly (with multiplicity greater than the number of bits in the limited code sequence) for a certain period of time, sufficient to perform the synchronization process.

Thus, to ensure the interaction of two known, specific, correspondents on the air both of them must be known a General, unique for this couple correspondents code. However, to call one of the correspondents of any other journalist of this knowledge, even unique and famous for each of the possible pairs of correspondent code is not enough, because the called correspondent may not know: which of the many existing subscribers at this particular point in time would be to invoke it, i.e. can not know what kind of unique code to use for the implementation of self-synchronization and reception of information. To resolve this problem� invited to the obvious, in General, the procedure of establishing a connection, which in its most simplified form, namely that any reporter at the initial stage of establishing the connection loads the pseudorandom code sequence of the receiver of the start code corresponding to its own number (address) or generated by a particular (known to all subscribers) to the law on the basis of this own numbers (addresses) and starts the self-synchronization procedure with correspondents engaged in the moment of his call - transmitters which generate a cyclic code sequence of limited length formed on the basis of the start code corresponding to the number (address) of local correspondent, i.e. the generation of that code, which is currently awaiting the receiver's local correspondent. After the completion of self-synchronization of the calling and called correspondents calling a correspondent on the resulting virtual radio gets the opportunity to transmit to the called correspondent of its own number (the address), and the called correspondent gets the opportunity to form and load it into the generator of pseudorandom sequences the handset as the starting address of a new code, which consists of (or generated from) the codes of addresses call�living and local correspondents then - start the generation of cyclic bounded pseudorandom code sequences, starting with this code, at the time, as calling the correspondent, for which this code is a priori known, since it is formed by well defined rules on the basis of the known to the correspondent codes(addresses) run starting with this code, the self-synchronization process his successor. Upon the completion of self-synchronization caused by the correspondent receives the transferability of the resulting new (return) virtual radio channel of any data and commands (including digital speech stream) to the correspondent. In the future, for definiteness, the registers of the transmitter and receiver, which are formed and stored in the process of establishing a connection start address (codes) that are loaded and on the basis of which a pseudorandom code sequences are generated pseudorandom code sequence necessary for the formation of the signal at the transmitter and processing in the receiver, called dynamic addressing Registers.

Given that the correspondents of the radio network interact with each other through an open and public media - radio, the obvious disadvantage described above, pros�Asha schemes modulation/demodulation of the RF signal [3] is a relatively low level of confidentiality of information transmission in the so formed channels, all the parameters which essentially rigidly defined addresses of the communicating devices. The principle of programmable™ and re-programmability, which underlies the vast majority of products of modern electronics, only exacerbates this situation, requiring the introduction of those or other methods of authentication of correspondents, encoding the information transmitted through the radio channel that in modern mobile communication leads to serious hardware costs for authentication of interacting correspondents, the scrambling of speech, as well as to the cost of other means of protection of the transmitted data. To implement mutual authentication correspondents must prove each other the ownership of the private key (code) that you received when registering (i.e. every reporter should show to another that it can use this private code, proving thereby that he owns it), and the code itself in the course of this test over the communication channel should not be transmitted. Of course, that when two correspondents should be their bilateral authentication. Authentication methods and encryption of information transmitted over radio channels of modern mobile radio networks of communication commonly known, are implemented as a rule, at network, transport and the CEA�no seven-layer levels (according to the classification by the reference model ISO/OSI) network architecture and are not fundamentally different from similar methods, used in computing, the authentication of the communicating correspondents in which is widely known asymmetric algorithms (using random numbers, using hash functions, etc.) [4].

The essence of asymmetric authentication algorithms proposed in 1876 by researchers at Stanford University W. Diffie and M. Hellman [5] is that the codes, which is the encoding information by the sending Correspondent and the decoding host different from each other, and code decoding cannot be obtained directly from your code encoding. The General principle of operation of an asymmetric authentication algorithm is as follows. Correspondents A and b randomly generate two code open - Ka, KV and closed - ka and kV, respectively. Open source interactive correspondents communicate with each other via public communication channels. The correspondent of the sender And, wishing to leave the classified information pre-encodes it using the open source code of KV obtained from a Correspondent of the beneficiary and transmits the thus encoded information to the Correspondent of the beneficiary B. the Correspondent of the recipient accepts and decrypts the received information using available n�th closed code sq This procedure can be written as follows: C=Ek(I), I=Dk(Ek(I)), I=I”; where: I - the initial information, Ek - encoding algorithm, Dk-decoding algorithm With a closed, transmitted data, open source coding, closed-source decoding, I” - adopted by the decoded information. Thus W. Diffie and M. Hellman formulated 5 General requirements used in this procedure computational algorithms and codes, providing security data:

1. The calculation of the Correspondent-recipient pairs of public and private codes (K and K) should be simple;

2. The correspondent of the sender, knowing the public key and the original information I need is easy to calculate the closed message=EC(I);

3. The correspondent of the recipient, using closed-source and closed to the message should be easy to recover the original message I=Dk(C);

4. Attempt to compute private key K on the basis of knowledge of a public key To must face insurmountable computational problem;

5. An attempt to compute the original message I on the basis of knowledge of the public key K and private messages must face insurmountable computational problem.

The calculation of pairs of public and private keys is based generally on the use of one-way functions, characterized by the following properties�:

1. The existence of algorithm for calculation of the direct function Y=F(X);

2. No algorithm for computing the inverse functions X=F(Y).

In practice, there are different principles of authentication algorithms, e.g. the well-known principle of authentication using random numbers, which is as follows [6]:

1. Correspondent A sends the request for permission "conversation" and your public code COA to the Correspondent, in response to which the Correspondent B transmits to the Correspondent And a random number N your ID and IB, coded open source COA of the Correspondent A.

2. Correspondent And decrypts the received message with his private code CSA and transmits to the correspondent B a random number N, as well as its random number Na and the identifier of the encoded open source cob Correspondent B, thus proving the Correspondent of B that owns a closed source and asks the Correspondent B also confirm the ownership of closed source.

3. Correspondent B decrypts the message of the Correspondent And its closed source Cab and returns to the Correspondent And the random number Na, proving that owns the closed code. While the subsequent "conversation"with read is allowed.

The algorithm is known authentication procedures based on a hash function that looks like this [6]:

1. Correspondent And send�splash zones are asked to provide a "conversation" to the Correspondent B, in response to which the Correspondent B sends a random number N.

2. Correspondent And generates its random number Na, calculates the hash of this number, a random number N received from Correspondent B and the ID of the Correspondent B and sends it to the Correspondent of B.

3. Learned a message from a Correspondent, the Correspondent B computes the hash of the same data and in case of their coincidence is satisfied that the Correspondent owns And closed source.

4. To confirm their authenticity Correspondent B computes the hash of both the random number and identifier of the Correspondent A and sends it to the Correspondent of A.

5. After receiving this message, the Correspondent And calculates the hash of the data and in the case of identical hashes, make sure that the Correspondent'd also owns a closed source.

Also widely known method of confidential data, is known as the Diffie-Hellman [5, 6], which allows interactive correspondents digital computer networks not only to authenticate each other, but also to create (for the subsequent encoding of the transmitted information) total proprietary code through the exchange of open messages over insecure channels of digital communication. Is the method of "Diffie-Hellman" (hereinafter DH algorithm) as follows [5]:

Take two large integers Prime numbers P and g, such that g then�argues multiplicative group (Zp”: {1, ..., R-1}) modulo P, which can be known to all. Correspondents A and b independently generate their own private codes ka and kV - large random numbers belonging to the set Zp”: {1, ..., R-1}. On the basis of closed codes correspondents A and b generate your open codes: Ka=gCA(mod P) and kb=gkV(mod P) and share their open source. Each of them, getting open source for an open channel checks it to determine whether it is large enough simple, but not primitive (respectively, possibly dummy) number, and then computes the common session code. Reporter A: K=(KV)CA(mod P)=(gkV)CA(mod P). Correspondent To:-=(Ka)kV(mod P)=(gCA)kV(mod P), with: K=K-since (gkV)CA=(gCA)kV(modP). Thus the correspondents A and b receive common session code, which is a function of closed codes ka and sq Even possessing codes Ka and KV no one will be able to compute the shared session code for a closed source, calculate that by their corresponding open source impossible.

Sufficient detail and this algorithm, and arithmetic "(mod P), and requirements for the selection of the so-called "reliable" simple integers "P" and "g", and the requirements for selecting a random closed codes for use in this algo�itme, and the requirements to the parameters taken by the correspondents of open source that should be investigated further, in the process of implementation of this algorithm, in order to prevent any mix-up on a deliberately simplified the number during transmission over an open channel of communication described in the classical literature [4-6]. Highly efficient (recursive) algorithms for calculating power functions mod(P), takes the least time and used in this algorithm is described in [4].

As you know, in many synchronous systems broadband radio communications and frequency (frequency hopping) and code (CDMA) channel separation procedure for the connection of two radio frequency devices involves the generation and use of controlled pseudo-random code sequences, as well as the exchange of certain address (code) of information between interacting correspondents in the process of establishing a connection. Although these same elements and operations are typical in construction and authentication procedures and procedures for the binary encoding of speech information in digital (computer) data transmission systems, radio channel (on the physical and data link layer) for these purposes, they are not used: the process of addressing correspondents (subscriber devices) and process their authent�fication is carried out at a higher level of management (network, transport, session) network architecture. Moreover, the addressing is carried out centrally, through the transfer of specific addresses of the called subscriber devices and control commands over a dedicated common to all devices are synchronized communication channels and the coding and decoding of speech information using a special (additional) hardware and software.

One of the communication systems of this kind, which can be taken as the prototype of the present invention is a broadband communication system with fast switching of the operating frequency [7]. In this communication system, the initial synchronization process - i.e. the process of searching for a radio base station correspondent (and Vice versa) is asynchronous, using some limited sequence frequency transmitter base station (the preamble) and the cyclic repetition of this sequence, exactly as it was described above. However, used in this system the structure of the signal (fast frequency hopping), implies and requires the exclusion of overlapping frequency elements from different correspondents at each other in a particular territorial area may be provided only in the centralised formation of the eigenvalues of orthogonally�exponentially ensembles of RF signals for all interactive correspondents one, and certainly the only base station. That is why the whole procedure addressing correspondents, education, virtual radio channels for all correspondents is centralized and synchronous base station and the authentication procedure correspondents and encoding of the transmitted information is carried out on the network and higher levels of the management hierarchy of the communication system based on the processing of information graphics, which are utilized separate (additional) software and hardware. The necessity of strict centralization of management functions and rigid centralized synchronization involves the organization of communication between the correspondents only through a common base station, which leads to considerable complication of the whole system, and will not tolerate the presence of other, alternative architectures for radio systems used in the radio network specific geographically-frequency space. The principle of hard sync leads to the need to use rigid orthogonal system of signals and respectively rigid orthogonal coding techniques, which does not allow to transfer the authentication process and encryption provides confidentiality on the data link and physical layer such a radio network.

Another system St�z, closest to the proposed in the present patent application the decision and taken as a prototype, is a system of CDMA (Standard IS-95 - air interface and the standard IS-98 - for base stations [8, 9]). In the standard IS-95 includes: 1 pilot-channel 1 alarm channel, 7 channels of personal challenge and 55 speech communication channels. Thus, the base station can simultaneously transmit 64 logical (virtual) channel. After the procedure of establishing a regular connection that is a response to an incoming call to the mobile station or an outgoing call from the mobile station is performed by transmitting command and address information through the appropriate channels alarm and a personal call, the base station for a long time allocates available to subscribers of one of the "voice" of logical channels. Moreover, for each "speech" channel in the base station by individual demodulation of the radio signal (at the reception) and modulation (transmission) through the provision of appropriate channel equipment. The data channels to the base station are logical (virtual) and organized method of code division-based synchronous and centrally generated orthogonal code sequence�th Walsh. The number of channel equipment is strictly limited and designed to handle a maximum of 55 "voice" of logical channels, which is a serious limitation of the system in terms of number of concurrent correspondents and especially critical in the case of peak loads and a significant increase in cell size.

As noted above, the confidentiality of information in communication systems for civil purposes is provided solely by use of authentication procedures interactive correspondents and coding is actually transmitted information. In CDMA systems [8, 9], for example, to ensure the privacy of information transfer use the standard authentication algorithm and encoding of speech in mobile communication (CAVE - Cellular Authentication Voice Encryption). This algorithm is used to generate for each of the configured virtual channel confidential S-key. It is generated based on the 0-key, which is stored in the mobile station and received from the network pseudo-random numbers. The CAVE algorithm also generates code that is divided into two parts: A - to create a digital signature (authentication, signature), and to generate code needed to encode speech and messaging. The digital signature is generated and is sent to the base station to verify the identity of subscribers�and to this system. This uses one of two algorithms: the global handshake (Global Challenge), when all mobile stations is transmitted at the moment one and the same pseudo-random number; a unique handshake (Unique Challenge), when a random number is assigned to each connection request.

Because the confidentiality of your information you must provide in each of the generated "voice" channels - the cost of these procedures as in base stations and in the equipment of subscribers is large enough. The necessity of strict centralization of management functions and rigid centralized synchronization involves the organization of communication between the correspondents and the communication system only via the common base station, which also leads to considerable complication and system as a whole and reduce its survivability and to the multiple increase of the hardware cost, and does not allow any alternative architectures (radio system) used by the system in frequency-territorial space.

The aim of the present invention is to reduce hardware costs, the cost and improving the quality of mobile radio systems by optimizing its architecture but the basis of new structures (ensembles) signals, the method of dynamic addressing correspondents and transfer functions authentication �bonetsky devices and encoding of the transmitted information from the level of handling the actual information (network, transport management levels) on the physical and link layer created radio systems (reduction of the apparatus by combining performed its elements functions), i.e. the creation of the radio with a digital (number) method call, and addressing correspondents, ensuring the confidentiality of information transfer.

To implement the proposed in the present application for invention a communication system as a radio frequency signal is proposed to use modulated power complex wideband noise-like signals, methods of forming and processing which have been described in detail [1, 2]. This type of signal allows to refuse the use of centralized synchronization in the system will interact correspondents with each other and allows you to use the principle of asynchronous interaction. For entry of subscriber devices in communication with each other are encouraged to use self-synchronization method described above. Since it is known from theory that the value of the autocorrelation function of different segments of the same M-sequence is zero, then instead of applying the resource-orthogonal pseudo-random code sequences is proposed to use the conventional M-sequence generated by the generators on the basis of registers with �lineinymi feedback or stochastic sequences generated, developed specially for these purposes, aimed at a system with a shortage of hardware resources, generators of stochastic sequences [3].

Consider in more detail how it is supposed to organize the combination of features of code division channels, addressing, synchronization, modulation and demodulation of the RF signal, and authentication of subscriber devices and encode speech information directly in the air (at the physical and data link levels of the radio network), creation method and device for the implementation of which is proposed in the present patent Application. Preliminarily, we note that the method is applicable both for the implementation of the interaction of radio subscribers directly with each other in the "semi-duplex" or "quasi-duplex", and for establishing a full duplex connection correspondents via base station-repeater (or station-this signal spectrum) operating simultaneously and the conversion range of the receiving band in the transmission band, which is the most optimal. For purposes of illustration, let us consider the procedure of direct connection is established between subscriber sets mode duplex. By analogy it is possible to implement the system working in a more "W�tough" modes of direct communication - "quasi-duplex" or "half-duplex or full-duplex system involving a Central base station in the device, converts the signals of subscriber devices from a strip transmission in-band, both with the buffering of the transmitted information, and without it (with a direct conversion of the spectrum).

From the point of view of the principles of structural and functional design of the equipment would be discouraged, but rather simply impossible to separate the implementation of subsystems providing the challenge, addressing and channel-education in the subscription package in the form of individual structural and functional blocks. However, the appropriate allocation of a separate functional device of the totality of the subsystems provide synchronization (in the sense of synchronization of interaction electronic means themselves) and the physical security of code division of channels required for interoperability specific correspondents. These subsystems can quite easily be functionally separated from the subsystems addressing, and the interaction between the formed functional blocks may be implemented by using a fairly simple and clear interface, which is to manage the synchronization subsystem and code channel separation �on the side of the subsystems addressing and channel translating through the transfer (download) to the synchronization subsystem management required (address) information for the management of its pseudorandom code sequences in accordance with performed by the algorithms of connection - including in accordance with the codes of the commands received through the radio channel in the process of connection establishment and implementation of radio traffic from related complementary (mutually interacting) subscriber unit. A generalized block diagram of the interaction between the addressing subsystem and subsystem synchronization shown in Fig.1. In this figure, the addressing subsystem represented by the block 1, the synchronization subsystem in the form of block 2. The main structural elements of the subsystem are addressing the Register of the transmitted commands (3), the Register accept commands (4) and Registers dynamic addressing of the transmitter (5) and receiver (6), respectively. The main structural elements of the subsystem synchronization (2) are the case (7) start address of the generator of pseudo-random code sequences of the transmitter and the Register (8) start address of the generator of pseudo-random code sequence of the receiver, as well as the actual generator (9) pseudo-random code sequences of the transmitter and the generator (10) pseudo-random code sequence of the receiver. The natural elements of the subsystem are addressing Register (11) code number of the called radio equipment (subscriber) and the case (12) of code of your own room �of diorella (subscriber).

The result of the work of subsystems addressing (1) and sync (2) is the formation of the corresponding pseudo-random code sequences necessary for the operation of the transmitter modulator and demodulator of the receiver in the process of connection establishment and implementation of information transfer. Consider how to operate these subsystems in the process of establishing a connection in the simplest case, without performing authentication of correspondents and encoding of the transmitted information:

To ensure synchronization, it is necessary that the transmitting subscriber repeatedly (cyclically) passed, and the host was ready to receive (treatment) the same, repeatedly (cyclically) a repeating code sequence, i.e. starting pseudorandom code sequence generated by the transmitter and processed by the receiver using the same generators (with the same laws of formation) with identical parameters (the starting address). In the simplest case, a pseudorandom code sequence can be generated by using shift registers with linear and nonlinear feedbacks. Before you start the act of forming the pseudo-random code sequence, is determined by hardware methods (through the introduction of ACC�according to feedbacks of this "register"), and "initial phase" of the generated pseudo-random code sequence, you can specify (identify) a particular start code combination (the starting address) is loaded into the Registers (7, 8) start address generators (9, 10) pseudo-random code sequences respectively of the transmitter and receiver subscriber's set. If the starting combination, and the law of formation of the pseudo-random code sequences at the sending and receiving subscribers will be the same, based on the principle of the correlation of the comparison signals, the synchronization system described previously, within a certain time period, called time synchronization ensure the entry of the subscriber-receiver in communication with the subscriber transmitter (to be established virtual channel), and consequently, will be possible followed by a reception on this virtual channel of the digital information on the basis of which, in turn, will receive codes (addresses and commands) and the subsequent management by the subscriber receiver, and control the actual process of priemoperedachy through these special commands transmitted on a radio channel formed.

Thus, the synchronization subsystem subscribers must provide entrance into the communication subscribers, in the registers start address �of eneration pseudorandom code sequences of the transmitter and receiver which are "loaded" the same digital code. Subsystem addressing subscribers must provide a "loading" at the right times of the required codes in the registers starting address cyclical pseudo-random code sequences complementary - receiver and transmitter of subscriber devices in the process of entering into communication (synchronization) and during the follow-up procedure of establishing a connection (channel translating), transmission and processing of control commands channel (forward and reverse radio channels), as well as during transmission of digital voice information.

The main control pseudorandom sequence generators in the composition of the subsystems addressing the subscriber Registers should be (5, 6) dynamic addressing its transmitter and receiver. Information in the Registers dynamic addressing is loaded by the control device in accordance with the General algorithm for establishing a connection interactive correspondents. The contents of this register will be managed (task start address) generators (10, 9) pseudo-random code sequences receiver and transmitter user devices. Certain fields of the Register dynamic addressing in the process of entering into the relationship (self-synchronization) and the connection will load the content of those or other registration�s (memory cells) addressing system, in which is stored: a unique code number radio network which accommodates the subscriber, the code number of the called party and the own code of the caller.

The second important element of the subsystem addressing and entering into a relationship should be the case (3) transfer and Register (4) accept commands. These registers are formed command codes and special information (codes addresses) transmitted between the communicating subscriber devices in the process of establishing a connection in the team, as well as codes and special information (codes addresses) accept commands, receiving and transmitted between the subscriber devices (respectively in mutually opposite directions) after the organization unidirectional radio channel in any of these areas.

A more detailed block diagram of the device integrating the functions of addressing, synchronization, code division channels, authentication of the communicating devices and the encoding of the actual information shown in Fig. 2. It reflects the basic functionally significant structural (operational) elements necessary for understanding the operation of the claimed method of dynamic addressing correspondents. In particular it includes: the already known Case (3) of the transmitted commands, the Register (4) PR�between the teams Case (5) dynamic addressing of the transmitter, the Register (6) dynamic addressing of the receiver, a Register (7) start address of the generator of pseudo-random code sequences in the transmitter Register (8) start address of the generator of pseudo-random code sequence of the receiver, the generator (9) pseudo-random code sequence of the transmitter, a generator (10) pseudo-random code sequence of the receiver as well: the modulator (13), a demodulator (14), the register (12) native code rooms radio equipment (subscriber), the register (11) of the code of the called radio equipment (subscriber) and the Register (15) own code (number) of the radio network, the Register (16) the formation of q-parameter, the Register (17) the formation of q-parameter DH-algorithm for the analysis of open and shared "dynamic" session code", the Register (18) the formation of a private code, a Register (19) forming an open code, the Register (20) taking open-source code, a Register (21) storage General "dynamic" session code", block (22) of the transmitter-code Converter, the output (23) and the inlet (24) of the RF signal, the device information inputs (25) and outputs (26) of the device for which a radio channel (and from) the information is transmitted, and the input (27) taking the address of the called radio means (reporter).

The mechanisms addressing and synchronization in the process of osushestvlenie� call and establish the connection of the calling subscriber device to a called subscriber device with the use of these elements will look as follows:

In the initial state (in a state of "call waiting") in the Registers (6) dynamic addressing of the receiver of each subscriber unit in this mode, a specific code is entered, for example in the field of Junior Register bits dynamic addressing, a unique code is entered "the call" (for example: 0101...01) related only to this state as call waiting". In the following box Register dynamic addressing is entered own room (N...N) the subscriber device, stored in the Register (12) native code rooms radio equipment (subscriber system), and in the remaining field - recorded (or, for example, stitched constantly in the process of production) number (S...S) radio network to which the subscriber device belongs, state, stored in the Register (15) native code (number) of the radio network. Information from the Register (6) dynamic addressing of the receiver controls the formation of cyclic pseudo-random code sequence that is generated by the pseudorandom code sequence used in the receiver in standby mode call ("waiting call"), in which the switches when you turn on the radio means and after the current connection, and is repeated (until receiving the call) stand�oreña process of searching for a call signal and subsequent implementation of the process of self-synchronization.

If the subscriber wants to initiate a call to any correspondent, he needs in the minors Register bits dynamic addressing its transmitter on download code call waiting" (0101...01), in the following field code number (M...M) of the called device, in the following code number (S...S) of its network and launch extradition proceedings in the radio broadcast "the call of the correspondent" generated by cyclically repeating pseudo-random code sequence generated on the basis of this Register's contents dynamic addressing.

Receivers other callers on the call waiting will not accept the signal "call" because their receivers, "expect" signal with their own room. Only the receiver of the called (addressed in the second field of the Register dynamic addressing of the transmitter of the calling subscriber device) correspondent will perceive this circular singaporetourist, synchronized with her and begin receiving the information. This actually is the essence of the process of addressing and selection of the correspondent in radio networks that use code division channels. Immediately after receiving information of the called correspondent gets the opportunity to take to the generated virtual channel commands in its Register (4) accept �of omand, in the format which can be transmitted codes and addresses and special open code causing his correspondents. For example, the following command correspondent who will call the command transmission to the called correspondent's own code numbers (when issuing this command) in Case (3) of the transmitted commands. After receiving the code number, the called correspondent puts it in little bits of the Register (5) dynamic addressing your transmitter instead of the code "the call", it loads the following bits of code your room, and in the remaining bits of the Register (5) dynamic addressing - code number (S...S) of its radio network.

Meanwhile, the subscriber requesting the call of the correspondent, enters into the field of Junior Register bits dynamic addressing his successor its own code number, the code number of the called the reporter, in the following code numbers to its network and based on the address data register dynamic addressing, a generator (10) pseudo-random code sequences his receiver starts synchronization (self-synchronization) with the transmitter of a correspondent, to whom it was originally sent out the call.

After entering the connection and forward and reverse channels, reporters get the opportunit�ü to transmit digital speech information and the exchange of control commands (and thus the addresses and codes) in the bilateral direction, through transmission forward and reverse radio channels register contents (3) the transmitted commands, fill in the appropriate commands (and addresses) under the control of a General algorithm for establishing connection. These commands may be executed as a regular procedure of establishment and connection management, and dynamic process control transmission from the higher-level systems management (power control, dynamic change of parameters of system safety, redundancy, etc.), which is quite logical and appropriate to implement programmatically with the help of the control system of higher level.

However, in accordance with the stated objective of the invention in addition to the mutual integration of the functions of addressing, call and synchronization that is required is the integration of the physical and link layer functions associated with authentication of subscriber devices and actually coding information.

To implement this task in the interface between sub-addressing and synchronization introduced block (22) of the transmitter-code converters (as shown in Fig.2), which is in the process of establishing a connection will carry out the calculation of the current contents of the Registers (5, 6) dynamic addressing before it is uploaded to the Gene�operators (9, 10) pseudo-random code sequence of the transmitter or the receiver in accordance with the requirements of a General algorithm for establishing connection and method (authentication algorithm) Diffie-Hellman, i.e., taking into account their own private codes interactive subscriber devices generated by the subscriber's set and stored in Registers (18) forming a closed code and open code that is written to the Registers (20) reception codes coming via formed in the process of establishing a radio connection from the respective, complementary associated in the procedure of establishing a connection, the subscriber unit, as well as to meet the parameters of reed Diffie-Hellman, stored in Registers (16, 17). The calculation should be carried out in full compliance with the requirements of the Diffie-Hellman [5, 6] to the reliability parameters of numbers (codes) involved in this process, for the purpose of receiving and loading at the final stage of establishing a connection in the Registers (5, 6) dynamic addressing, interacting in the forward and reverse channels of the receivers and transmitters of the subscriber devices, a reliable "dynamic" session codes, which ensures confidentiality of information transfer in formed on the basis of their "speech" channels.

The procedure for calling a reporter, proof�confused with the authentication process will look as follows:

1. In the initial state (in a state of "call waiting") in the Registers (6) dynamic addressing each of the subscriber receivers in this mode, a specific code is entered, and the youngest in the field of Register bits dynamic addressing is populated with a code "call waiting" (for example 0101...01) related only to this state as call waiting". In the following box Register dynamic addressing code is logged (N...N) own in the subscriber device, and the remaining field is entered (or stitched constantly in the process of production) code (S...S) rooms radio network to which the subscriber device belongs. Information from the Register (6) dynamic addressing of the receiver (by rebooting its contents in the Register (8) start address generator (10) pseudo-random code sequence of the receiver) controls the formation of cyclic pseudo-random code sequence, which is generated by the generator (10) pseudo-random code sequences and is used in the receiver with multiple (up to receiving the call) repeating the process of searching for the ringtone in the "call waiting".

2. In Registers (16, 17) are formed the same for all subscribers of the radio network, two large integers Prime numbers P and g*)( *)Before the beginning of the algorithm execution, the calling and the called subscriber sets must check that the number P is a "strong" Prime number, and g is a primitive element mod(P) and that they do not generate subgroups with a small number of elements, i.e. that P is sufficiently large ("reliable") is a Prime number.) which can be known to all, such that g generates the multiplicative group (Zp”: {1, ..., R-1}) modulo R. the Correspondents A and b independently generate and write into Registers (18) closed their codes ka and kV - random, but not necessarily a large number belonging to the set Zp”: {1, ..., p-1} modulo p. On the basis of closed subscriber codes sets A and b are counting your open codes: Ka=gCA(mod P) and KV=gkV(mod P) that is written to the Registers (18) forming a closed code.

3. The calling subscriber set And loads in the younger bits of the Register (5) dynamic addressing its transmitter code "call waiting"(0101...01), in the following field code(M...M) number of the called device, stored in the Register (11), in the following code (S...S) rooms its network stored in the Register (15) and starts the procedure for forming and outputting the broadcast signal generated by the modulator (13) with the help of cyclically recurring limited pseudo-random synchronization sequence, gene�riruako on the basis of this Register's contents (5) dynamic addressing of the transmitter generator (9) pseudo-random code sequences.

4. The receivers of all subscribers except the callee in the call waiting will not accept this signal. Only the receiver of the called (addressed in the second field of the register (5) dynamic addressing of the transmitter of the calling subscriber device) will perceive this cyclic synchronization sequence, synchronized with her and begin receiving the information. Immediately after receiving information of the called correspondent gets the opportunity to take to the generated virtual radio technology team in its Register (4) accept commands. Including it has the opportunity to receive from the calling subscriber device to its open code Ka=gCA(mod P). The following actions subscriber's set, performing the call will execute commands, transfer the code to your own code number, the code number of the called subscriber's set and its open source Ka=gCA(mod P) to the called subscriber device.

5. The called subscriber's set, gets the code of the calling subscriber's set, it's open source Ka=gCA(mod P), which he loads into a Register (20) acceptance of open source and should check that the number is indeed large enough, a "strong" Prime number (primitive and not fake, pret�cemsim substitution in an open channel), then it calculates the total "dynamic" session code":-=(Ka)kV(mod P)=(gCA)kV(mod P), which writes to the Register (21) storage General "dynamic" session code". Getting and also the code number of the called subscriber's set, the called subscriber set has adopted this code number is to certify that used to receive all this information radio technology is designed specifically for him, then it loads the ID numbers of the calling subscriber in the younger bits of the Register (5) dynamic addressing your transmitter instead of the code "the call", it loads the following bits of code to your own number stored in the Register (12), and in the remaining bits of the Register (5) dynamic addressing of the transmitter - code (S...S) room your own radio, stored in the Register (15).

6. Subscription set that requested the call, enters into a field of younger bits of the Register (6) dynamic addressing his successor its own code number, the code number of the called subscriber, in the following code numbers to its network and based on the address data of the Register (6) dynamic addressing, a generator (10) pseudo-random code sequence of the receiver subscriber system that requested the call, starts procedure.synchronizes (self-synchronization) with the transmitter to the particular subscriber system, to which initially sent the call.

7. After the completion of self-synchronization of the called subscriber's set gets the opportunity, using the corresponding key codes to transfer the caller to the subscriber's set your public code KV=gkV(mod P) and, accordingly, transmits it, as well as your own code (M...M) rooms that triggered the subscription package formed as a result of the completion of the process of self-synchronization "return" virtual radio technology.

8. The calling subscriber's set, after the completion of self-synchronization to the formed virtual radio channel receives from the called subscriber's set his outdoor code KV=gkV(mod P), writes it in the Register (20) taking open-source code, checks that the number is indeed large enough, a "strong" Prime number (and not a primitive shell, who endured the substitution in the outdoor channel) and calculates on the basis of his General "dynamic" session code": Kda=(KV)CA(mod P)=(gkV)CA(mod P), exactly matching the overall "dynamic" session ID" Kdb calculated previously called subscriber's set, since (gkV)CA=(gCA)kV(mod P), which writes to the Register (21) storage�Oia General "dynamic" session code". Received from the called subscriber's set code (M...M) is used for confirmation of used process communication channel to the called subscriber set.

9. After completing the procedure of the calculation of the overall "dynamic" session code" Kda calling subscriber set loads this code into the Register (5) dynamic addressing its transmitter, and based on this code starts synchronization of the generator (9) pseudo-random code sequences the handset with the generator (10) pseudo-random code sequence of the receiver of the called subscriber's set. Moreover, as the length used when starting a cyclic sequence, and the law itself (algorithm) of forming on the basis of this General "dynamic" session code" pseudo-random sequences may differ significantly from the law, used in the formation of technological channels (which are pre-determined at the design stage of the system).

10. The called subscriber's set after the transmission of its open source KV=gkV(mod P) to the set of loads in Case (6) dynamic addressing his successor previously calculated total dynamic session code" Kda on the basis of which the generator (10) pseudo�uchenykh code sequences of its receiver performs the procedure self-synchronization, adequate synchronization of the calling of its subscriber's set, after which between the transmitter of the calling subscriber's set and the receiver caused on the basis of this General session code is generated direct virtual "voice" radio, able to ensure confidential transfer of information.

General "dynamic" session code" return to form virtual "voice" of the channel can be formed in many different ways, in the simplest case, for example, by inversion or rearrangement sometimes all (or part) of bits of the previously received common "dynamic" session code". Then the thus obtained inverse dynamic session code", in order to continue the communication, can be loaded into Registers (5, 6) dynamic addressing of the transmitter and receiver caused the calling subscriber unit, the generators (9, 10) pseudo-random code sequences which, after performing the self-synchronization procedures ensure a synchronous generation of the corresponding pseudo-random code sequences in the transmitter and receiver interacting correspondents and the formation of the reverse virtual "voice" channel. Important is the fact that the overall "dynamic�technical session-based code" for the formation of direct and reverse voice channel, using this method, the subscriber sets can generate for each new communication session (between new pairs of the subscriber unit), and during the session, generating in the process the new communication session random codes are closed, relying on their basis new open codes, through the exchange of these open source on the valid virtual "voice" radio, hoping new General dynamic session-based codes" and restarting the process of self-synchronization in the forward and reverse voice channels (or even restart the self-synchronization process, through a simple synchronous replacement pseudorandom code sequences of receivers and transmitters interactive subscriber unit start-up "dynamic session-based codes new on any combination of attributes in the current pseudo-random code sequence in the simplest case, by performing a certain number of cycles).

Instead of inverting the original "dynamic" session code", in the same way, i.e. starting with the generation of a new pair of random numbers, with the subsequent calculation of new public and private codes, sharing open source according to the already formed and running virtual communication channels, can be calculated in your final�NGO "new dynamic " session code", for " virtual return "speech" channel and launched virtual return "speech" channel.

After entering the connection and forward and reverse channels, interactive subscriber sets have the opportunity to transmit digital speech information and implement communications and commands in both directions through the transmission in forward and reverse radio channels register contents of the transmitted commands, fill in the appropriate commands (and addresses) under the control of a General algorithm for establishing connection. These commands can be performed as a standard procedure to establish and manage the connection, and managing the transmission of the higher-level control (power management, change the security settings of the system, redundancy, etc.), which is quite logical and appropriate to be implemented programmatically with higher levels of the hierarchy of control radio system.

Through the exchange of commands generated by the virtual radio channels may be worked out by a variety of procedures for establishing a connection, the establishment of the state of his employment, end connections, and in case of several independent channels reception possible service callbacks during the current connection, the formation and reception of duplicate graphs from different base stations (or retranslate�s), etc.

In practice some of the elements disclosed in Fig.2 can be grouped in a certain way (for example, all registers except Registers dynamic addressing), generators of pseudo-random code sequences of the transmitter and receiver in the user device when operating in half-duplex or semi-duplex can be combined or replaced with one generator), etc., finally, even the whole procedure of forming addresses and codes necessary for addressing and authentication (with the exception of the generation, and most importantly - sync actually pseudo-random code sequences) may be implemented as hardware (pure circuit approaches), and software, through a special transmitter in the algorithm which will be present in the data storage elements functionally corresponding to the Registers of the device dynamic addressing correspondents, indicated in Fig.2. However, there is some minimum set, a certain way of interacting functional (structural) elements, which are fundamentally necessary for the implementation of the proposed method of dynamic addressing of radio subscribers. This set of structural elements and their connections (interactions) representing the inventive Device �dynamic addressing, shown in Fig.3. Used in Fig.3 designate elements (blocks) are fully consistent with the notation and the functional purpose of the block - function in the above descriptions and figures, reveals the principles of the present disclosure.

The specific example of the operation of radio communication systems with dynamic method of addressing correspondents is not the only possible implementation method proposed in the present application of the principle, but it demonstrates the principal possibility to achieve the desired result - transfer processes of the call, the authentication of the channel translating and encoding of the transmitted information with traditionally used for this network, transport and session (software) levels of management to the channel and even physical levels - in fact on the level of physical radio channel that allows you to create a communication system with a fundamentally new architecture (such as base stations in the traditional sense of the word, without special equipment authentication and scrambling of information transmitted, etc.) and principally new capabilities (e.g., in secondary use of radio frequency resource, the organization of redundancy and, accordingly, survivability RA�of iosystem), having a cost comparable with the cost of radio networks constructed on the basis of "hard" systems addressing and synchronization, traditional (yet trivial) principles of modulation and demodulation, requiring individual treatment of speech and centralized processing of the address information of the physical channel equipment of the base station for transmission of information between each pair of correspondents.

These features are essential and interrelated with the formation of a stable combination of features, sufficient to obtain the desired technical result. The present invention is industrially applicable, as may be implemented on standard hardware components manufactured using currently known elements signal conversion, microprocessors, integrated systems-on-chip and antenna systems. A particularly promising application of the method of dynamic addressing and device for its implementation can be to build cost-effective and even profitable mobile communication systems professional appointments: highly reliable systems telematics, security systems, communication systems for the Ministry of emergency situations, Ministry of internal Affairs. Last, this method will help to switch from traditional methods of calling and addressing corresp�of ngentot (signal and information type), focused on the use of callsigns, automatic digital (number) addressing subscribers.

Sources of information

1. KN. Address, control and communications systems" ed. by G. I. Tuzov - M.: Radio and communication, 1993, p. 35, Fig 2.4 and 2.5.

2. KN. "Interference protection radio systems with complex signals", ed. by G. I. Tuzov (Moscow, Radio and communication, 1985, p. 51, 52, 210-212.

3. Galitsin Technology A. A. C-UWB - Foundation for information and telecommunication systems of new generation. ELECTRONICS: Science, Technology, Business, 2008, vol. 5, pp. 76-81.

4. Knuth, D. E. Seminumerical Algorithms. Vol.2 of the Art of computer programming. Adisun-Wesley. 1981. p.4.3.

5. Diffie W. and N. Hellman New directions in cryptography. // IEEE Transactions in Information Theory. 1976-IT-22(6) - p.644-654.

6. B. Schneier. Applied cryptography. Protocols, algorithms and source code in C.

7. Policemen Y. F., Adjemov S. S. "ultra-Wideband communications. Theory and application" - Solon-Press, Moscow, 2005.

8. KN. "Mobile network" V. G. kartashevskaya street, S. N. Semenov, T. V. Firstova. - M.: Eco-trends, 2001, pp. 40-52.

9. KN. "Mobile communications" V. Andrianov, A. Sokolov, "VNU", St. Petersburg, 1999, pp. 140-156.

1. The method of addressing the correspondents of the mobile radio network based on the principle of code division channels, namely that in the radio (the radio) mobile radio network on the transmitting side of broadband noise-like radio frequency�th signal for the formation of a stationary carrier Peremohy for analog circuit an analog multiplier, and for forming a non-stationary carrier Peremohy in a logical way - using logic analog switches, with pseudo-random code sequence generated by a specific, pre-defined, the act of generating a pseudorandom code sequences, starting from some initial code called "starting address", modulate the characteristics of the RF signal in accordance with the information transmitted, transmit the received RF signal through a propagation medium, are taking this RF signal on the receiving side, strictly synchronous Peremohy its corresponding above mentioned positions, the schema generated in the receiver at the same, predetermined law, identical in form, synchronized in time, which started with the same starting address pseudo-random code sequence, highlight the source radio signal carrying the virtual channel number of which matches the starting address of the used pseudo-random code sequence, demodulate the received radio signal by identifying videocasette deviations modulated parameters, thus received the signal from their expected values in the absence�tvii modulation, characterized in that:
necessary to implement the interaction and formation of associated complementary - forward and reverse voice channels with arbitrary interactive radio equipment that is unique to each pair of interacting radio pairs and their associated complementary forward and reverse voice channels common to the complementary associated receivers and transmitters, interacting ment, "session" codes "speech" channels, in which a complementary associated receivers and transmitters generate starting with these common "session" codes, are identical in shape and time-correlated pseudo-random code sequences, is calculated on the basis of information passed by sequentially created in the process of implementation of the General algorithm, the connection is established, the virtual radio technology, which, like "speech" channels, form-based "method of self-synchronization" - starting the process of "synchronization" in the transmitter and the process of "self-synchronization" in the receiver, which
the transmitters interactive radio on the basis of General, specific, complementary associated transmitters and receivers interactive radio, code starting address generate pseudolus�you code sequence pre-specified length - "the preamble", consisting of generated on the basis of this code, starting address, identical, cyclically repeated, the limited pseudo-random code sequences, Peremohy her, by the appropriate scheme, with broadband noise-like radio frequency signal and transmitted through the airwaves receivers, complementary bound by this General code starting address data transmitters, and limited pseudo-random code sequence in the preamble generate, and their corresponding radio signal is broadcast repeatedly, cyclically, with preassigned sufficient for the process of self-synchronization, the multiplicity is greater than the number of bits in the limited pseudo-random code sequence,
wherein each receiver, complementary associated with a particular transmitter by a common code starting address, the received radio signals Peremohy by the appropriate scheme with the exact same limited cyclic pseudo-random code sequences generated on the basis of the act of generation, with the same shared code, starting address, using the same generator of the transmitter, but is independent of the generator of pseudo-random code sequence of the receiver, in the receiver, after performing every�about the cycle of generation of pseudo-random code sequence of limited length, block one clock pulse from the natural sequence of pulses applied to the clock input of the generator of pseudo-random code sequence of the receiver, effectively, thereby, shifting in each cycle, one clock time-limited pseudo-random code sequence of the receiver relatively limited pseudo-random code sequence of the transmitter, this shift is carried out until, until they receive a one-time coincidence time-limited pseudo-random code sequence generated in the receiver, with limited sequence generated by the transmitter, followed by the increase of the autocorrelation function are compared in the receiver the signal received from the transmitter and signal limited pseudo-random code sequence, generated in this cycle in the receiver, the time of synchronization bounded pseudorandom code sequences of the transmitter and receiver are fixed, after which start the mechanism locked loop frequency synchronization of the receiver and carry out the data reception by the receiver upon completion of the generation of the transmitter a predetermined number of cyclic pseudo-random code sequences, the pseudo-random code generators posledovatel�complementary values of the transmitter, when recording the receipt of the information and the receiver is transferred from the mode of generation of cyclic pseudo-random code sequences in the mode of generation of pseudo-random code sequences of unlimited length, formed on the basis of shared code starting address, in which the transmitter carry out regular process of modulation, and the receiver demodulation process and thus realize transmission information generated on the basis of this common code, starting address, virtual radio,
in this pre-defined as the algorithm to establish the connection, which will determine the sequence of formation of virtual technology and "voice" of the radio channels and the formation of the necessary codes starting address loaded in the pseudorandom code sequences complementary associated transmitters and receivers of interactive radio in the process of establishing a connection on the basis of which will be generated pseudorandom code sequence necessary for the formation of the corresponding virtual channels and modulation/demodulation of the information in them, and the laws of generation themselves pseudorandom code sequences pseudo-random code generators pic�of egovernance complementary transmitters and receivers, used in the formation of virtual technology and "voice" of radio channels, and General "launch codes" virtual radio technology and the resulting General "session" codes "speech" radio loaded in the pseudorandom code sequences interacting transmitters and receivers, formed in accordance with the General algorithm for establishing a connection in the Registers, called the "dynamic addressing Registers" transmitters and receivers interactive radio and loaded into a pseudorandom code sequences of the respective transmitters and receivers in the process of establishing a connection in the following order:
previously, all bits of the Registers dynamic addressing of receivers and transmitters interactive radio conditionally divided into several fields: the field "address of the caller's radio communication", the field "address of the called radio communication" and the "network address" in the initial "waiting call" in the field "address of the caller's radio communication" Registers dynamic addressing of receivers of all interactive radio, upload a unique, but common for all radio code (V...V) "the call", corresponding to only that state - "the state of waiting for a call�VA", in the field "address of the called radio means" load code his own room-ID (I...I) radio communication, and in the field "network address" is a number code identifier (S...S) radio network to which it belongs, after which the contents of the Registers dynamic addressing of receivers of all of the radio equipment is loaded into a pseudorandom code sequences of the respective receivers and start the process of self-synchronization of all receivers
then take two large integers Prime numbers g and P such that g generates the multiplicative group Zp": {1,...,p-1} modulo P, and the P is a big Prime number, and g and P are common for all radio equipment on the network and can be known to all, then for each pair of arbitrary radio - caller and the callee, between which establish the connection, generate their private codes ka and kV - arbitrary, but necessarily large random numbers owned many Zp": {1,...,p-1} modulo P, based on these random numbers in each of these radio hope your open codes: Ka=gCA(mod P) and KV=gkV(mod P), then, in the "address of the caller's radio communication" Register dynamic addressing of the transmitter of the caller's radio communication And load unique code "the call" (V...V), � the field "address of the called radio equipment" - code number (M...M) caused by radio communication, and in the field "network address" code number (S...S) network, these contents of Register dynamic addressing restarts the pseudorandom code sequence of the transmitter of the calling radio equipment And start the synchronization process of the transmitter, after which on the basis of this Register's contents dynamic addressing, generate unlimited pseudorandom code sequence, whereby carry out the modulation of the RF signal in the transmitter of the caller's radio communication and transmission to the called radio In open source Ka=gCA(mod P), code number-ID (N...N) of the caller's radio communication and code number-ID (M...M) caused by radio means,
while in the "hold call" listener called the radio equipment In smokingrelated with geeky it was his radio, and after the completion of the process of self-synchronization of the receiver caused by radio communication with the transmitter In the caller's radio communication And a pseudorandom code sequences of the receiver caused by radio means To translate in a mode of generation of unlimited pseudorandom code sequences on the basis of which perform demodulation takes�CSOs on the caller's radio communication And radio frequency signal and is formed such direct virtual technology radio channel called radio communication equipment is passed In from the caller's radio communication And outdoor code Ka=gCA(mod P), number code-ID (N...N) of the caller's radio communication and code (M...M) of his own self-ID,
moreover, the generation of pseudo-random code sequences in the transmitter and in the receiver in the process of self-synchronization is performed according to a predetermined, for the formation of a pseudo-random code sequences in the technology of the radio channel, the act of generating a pseudo-random code sequence, and as restricted cyclic pseudo-random code sequences "preamble" necessary to implement the synchronization process in the transmitter and receiver are interactive radio, select a portion of the pseudorandom code sequence generated by a pseudorandom code sequences of the transmitter and receiver based on the current contents of the Registers dynamic addressing respectively the transmitter and receiver interoperable radio networks,
in the callee radio In adopted open-source Ka=gCA(mod P), the caller's radio communication And check - is it large enough simple, but not primitive dummy number adopted number code-ID (M...M)' check for a match with its own ID number-ID (M�M) caused by radio means, in case of their coincidence in the callee radio In counting the total "Dynamic" session code": Kdb=(Ka)kV(mod P)=(gCA)kV(mod P) a direct "voice" channel, and then his own code (M...M) number identifier of the called radio equipment In the wagon instead of the code "the call" in the field "address of the caller's radio communication" Register dynamic addressing of transmitter called radio equipment, in the field "address of the called radio means" Register dynamic addressing this transmitter load code number-ID (N...N) of the caller's radio communication And, in the field "network address" is a number code identifier (S...S) radio network, which owns radio, restarts the pseudorandom code sequence of the transmitter content of its Register dynamic addressing and start the process of synchronization the transmitter,
in the radio And requesting a call in the field "address of the caller's radio communication" Register dynamic addressing of the receiver, in accordance with the General algorithm for establishing a connection, download number code-ID (M...M) caused by radio means, in the following fields - his own code (N...N) number-ID and code (S...S) rooms-the identifier of the network restarts the pseudorandom generator kodulehekuljele his receiver data contents of Register dynamic addressing and start the process of self-synchronization of the receiver of the caller's radio communication with the transmitter of the radio equipment, to which initially sent the challenge and, thus, upon completion of the self-synchronization process, the direct - form inverse virtual radio technology,
moreover, the generation of pseudo-random code sequences in the transmitter and in the receiver in the process of self-synchronization is performed according to a predetermined, for the formation of a pseudo-random code sequences in the technology of the radio channel, the act of generating a pseudo-random code sequence, and as restricted cyclic pseudo-random code sequences "preamble" necessary to implement the synchronization process in the transmitter and receiver are interactive radio, select a portion of the pseudorandom code sequence generated by a pseudorandom code sequences of the transmitter and receiver based on the current contents of the Registers dynamic addressing respectively the transmitter and receiver interoperable radio networks,
further, formed after the completion of the process of self-synchronization of the receiver of the caller's radio communication with the transmitter And the called radio means In a reverse virtual technology radio channel to the radio And transmit the called radio equipment In the TCI�ity code KV=g kV(mod P) caused by the radio equipment In and code number-ID (M...M) caused by radio means,
then, in the calling radio And adopted open-source KV=gkV(mod P), the caller's radio communication, to check whether it is large enough simple, but not primitive dummy number, the received ID (M...M)" to check its correspondence with real room-ID (M...M) originally caused by radio means, then calculate on the basis of open source KV=gkV(mod P) caused by radio communication In General "Dynamic" session code" direct "speech" channel Kda=(KV)CA(mod P)=(gkV)CA(mod P), exactly matching the overall "Dynamic" session ID" Kdb direct "voice" channel, calculated previously caused by radio In, since (gkV)CA(mod P)=(gCA)kV(mod P), then, the binary value of the calculated total Dynamic session code" Kda direct "speech" channel load in the joint area of the fields "address of the caller's radio communication" and "address of the called radio means" Register dynamic addressing of the transmitter of the calling radio equipment a And the binary value of the total "Dynamic" session code" Kdb direct "voice" channel, designed to cause�IOM the radio In, download the integrated area of the fields "address of the caller's radio communication" and "address of the called radio means" Register dynamic addressing of the receiver caused by radio means, after that these common binary value "Dynamic" session code" direct "speech" channel calculated in the transmitter and the receiver, load the starting address of the Registers dynamic addressing to the corresponding pseudorandom code sequences complementary transmitter and receiver interactive radio and start the process of self-synchronization of the receiver caused by radio means and transmitter In the caller's radio communication And,
moreover, the generation of pseudo-random code sequences in the transmitter and in the receiver is carried out according to a predetermined, for the formation of a pseudo-random code sequences in "speech" channels, the act of generating a pseudo-random code sequence, and as restricted cyclic pseudo-random code sequences "preamble" necessary to implement the synchronization process in the transmitter and receiver are interactive radio, select a portion of the pseudorandom code sequence generated by a pseudorandom code sequence�th transmitter and receiver based on the binary values total "Dynamic" session code" direct "voice" channel, upon completion of the process of self-synchronization of the generators of pseudo-random code sequences complementary transmitter and receiver are transferred to the mode of generation of identical unlimited pseudorandom code sequences, the starting address for the generation of which is calculated and generated, in the Registers dynamic addressing respectively the transmitter and receiver, the same for the transmitter and receiver, the binary values total "Dynamic" session code": Kda=(KV)CA(mod P)=(gkV)CA(mod P)=Kdb direct "speech" channel and on the basis of the thus generated pseudorandom code sequences of unlimited length modulation is carried out during transmission and demodulation when receiving confidential speech information in a direct "voice" of the radio channel and forming, thereby, a direct "voice" channel,
the binary value of the total Dynamic session-based code" for the formation of a reverse voice channel between the transmitter called radio equipment and receiver In the caller's radio communication And is formed by inversion, calculated previously in the caller and in the callee radio, the binary values total "Dynamic" session code" direct "voice" channel is inverted binary value of the total "D� session code is loaded into the Registers dynamic addressing of transmitter called radio equipment and receiver In the caller's radio communication And, then, these inverted codes from Registers dynamic addressing reload the corresponding pseudorandom code sequences transmitter called radio equipment and receiver of the caller's radio communication, start the process of self-synchronization of receiver and transmitter interactive radio and similarly direct, form a reverse voice channel between the called the radio and In the calling radio A.

2. The dynamic addressing method according to claim 1, characterized in that in the initial "waiting call" after loading Register fields dynamic addressing all receivers unique code "the call", code own number-identifier of the receiver code number-ID of the radio network and start the process of self-synchronization of all the receivers in the calling radio And generate two codes: Ka and outdoor closed-ka - for this take two large Prime numbers p and q compute n=p·q and z=(p-1)·(q-1) choose a number d is mutually simple with number z, find the number e such that e·d mod z=1 and form CA=(e, n) and CA (d, n), through which carry out the coding of the information in the callee radio In when transferring: With=Pe(mod n) and its decoding in the calling radio And admit: P=Cd (mod n), where C is the encoded information, and the P - source information, in a similar way in the callee radio To respectively generate open code KV and proprietary code kV to encode information in the calling radio And in the transmission and its decoding in the callee radio In at the reception
then, in the "address of the caller's radio communication" Register dynamic addressing of the transmitter of the caller's radio communication And load unique code "the call" (V...V) in the "address of the called radio means" code number (M...M) caused by radio communication, and in the field "network address" code number (S...S) network, these contents of Register dynamic addressing, load the pseudorandom code sequence of the transmitter of the calling radio equipment And start the synchronization process of the transmitter, after which, on the basis of this Register's contents dynamic addressing, form unlimited pseudorandom code sequence on the basis of which perform modulation of the RF signal in the transmitter of the caller's radio communication and transmission to the called radio In Ka open source, code air-ID (N...N) of the caller's radio communication and code number-ID (M...M) caused by radio means,
Mr.�held in the "hold call" listener called the radio equipment In smokingrelated with geeky it was his radio And, after completing the process of self-synchronization of the receiver caused by radio communication with the transmitter In the caller's radio communication And a pseudorandom code sequences of the receiver caused by radio means To translate in a mode of generation of unlimited pseudorandom code sequences on the basis of which perform demodulation taken from the caller's radio communication And radio frequency signal and is formed such direct virtual technology radio channel called radio communication equipment is passed In from the caller's radio communication And the outdoor code Ka code number-ID (N...N) of the caller's radio communication and code number-ID (M...M) caused by radio means,
moreover, the generation of pseudo-random code sequences in the process of self-synchronization in the transmitter and in the receiver is carried out according to a predetermined, for the formation of a pseudo-random code sequences in the technology of the radio channel, the act of generating a pseudo-random code sequence, and as restricted cyclic pseudo-random code sequences "preamble" necessary to implement the synchronization process in the transmitter and receiver are interactive radio, select a portion of the pseudorandom code �posledovatelnosti, generated pseudorandom code sequences of the transmitter and receiver based on the current contents of the Registers dynamic addressing respectively the transmitter and receiver interoperable radio networks,
in the callee radio In adopted open-source Ka caller's radio communication And check on the subject of whether he's big enough and not primitive dummy number adopted number code-ID (M...M)' check for a match with its own ID number-ID (M...M) caused by the radio equipment and, in the case of coincidence, caused the radio To generate a random number Nb,
after that code (M...M) number identifier of the called radio equipment In the wagon instead of the code "the call" in the field "address of the caller's radio communication" Register dynamic addressing of transmitter called radio equipment, in the field "address of the called radio means" Register dynamic addressing this transmitter load code number-ID (N...N) of the caller's radio communication And, in the field "network address" is a number code identifier (S...S) radio network to which the radio belongs, restarts the pseudorandom code sequence of the transmitter content of its Register dynamic addressing � start the process of synchronization the transmitter,
in the radio And requesting a call in the field "address of the caller's radio communication" Register dynamic addressing of the receiver, in accordance with the General algorithm for establishing a connection, download number code-ID (M...M) caused by radio means, in the following fields upload its own code (N...N) number-ID and code (S...S) rooms-the identifier of the network restarts the pseudorandom code sequences of receiver data contents of Register dynamic addressing and start the process of self-synchronization of the receiver of the caller's radio communication with the transmitter of the radio equipment, to which it was initially sent out the call and, upon completion of the self-synchronization process, similar to the formation of a direct return form a virtual radio technology,
formed after the completion of the process of self-synchronization of the receiver of the caller's radio communication with the transmitter And the called radio means In a reverse virtual technology radio channel to the radio And transmit the called radio equipment In open code KV caused by radio means In generated in the radio To a random number Nb and the code number-ID (M...M) caused by radio means, coded open source Ka, obtained from RA�of iorest A,
then, in the calling radio And, using the private code ka decode adopted open source Sq, a random number Nb and the code number-ID (M...M) caused by radio means, check KV on the subject of whether it is large enough and not primitive dummy number adopted number code-ID (M...M)" to check its correspondence with real code number-ID (M...M) originally caused by radio means, then, in the radio And generate a random number Na,
then in the "address of the caller's radio communication" Register dynamic addressing of the transmitter of the caller's radio communication And load code number-ID (N...N) of the caller's radio communication And, in the field "address of the called radio equipment" - code number-ID (M...M) caused by radio communication, and in the field "network address" code number (S...S) network, these contents of Register dynamic addressing, load the pseudorandom code sequence of the transmitter of the calling radio equipment And start the synchronization process of the transmitter, after which on the basis of this Register's contents dynamic addressing, form unlimited pseudorandom code sequence on the basis of which perform modulation of the RF signal in front of�tchiki caller's radio communication and transmission to the called radio In its random number Nb, and its a random number Na and its code number-ID (N...N) coded open source HF radio equipment,
in the receiver's radio communication In the field "address of the caller's radio communication" Register dynamic addressing of receiver load code number-ID (N...N) calling his radio equipment And, in the field "address of the called radio means" load code (M...M) of his own self-identification, as in the "network address" is a number code identifier (S...S) radio network to which it belongs, after which the contents of Register dynamic addressing of the receiver's radio communication load In the pseudorandom code sequence of the receiver, start the process of self-synchronization after the completion of the process of self-synchronization of the receiver caused by radio communication with the transmitter In the caller's radio communication And, through newly formed, similarly to the previous, direct virtual technology radio channel called radio communication equipment is passed In from the caller's radio communication And a random number Nb, and a random number Na, number code-ID (N...N) radio communication And code number-ID (M...M) radio equipment In encoded open source HF radio equipment,
in radio communication equipment In using the private code kV perform decoding of the reception�Oh information and get a random number Na', Nb', code (N...N)' and code (M...M)'", check that the obtained random number Nb' matches sent to the radio And a random number Nb, and the accepted codes (N...N)' and (M...M)'" coincide with those obtained earlier codes room-ID (N...N) of the caller's radio communication And air-ID (M...M) caused by radio means, then code (M...M) own number-identifier of the called radio equipment are entered In the field "address of the caller's radio communication" Register dynamic addressing of transmitter called radio equipment, in the field "address of the called radio means" Register dynamic addressing this transmitter load code number-ID (N...N) of the caller's radio communication And, in the field "network address" is a number code identifier (S...S) radio network to which the radio belongs, restarts the pseudorandom code sequence of the transmitter content of its Register dynamic addressing and start the process of synchronization the transmitter,
in the radio And requesting a call in the field "address of the caller's radio communication" Register dynamic addressing of the receiver, load code number-ID (M...M) caused by radio communication, and in the following fields - code (N...N) is its own self-ID and code (S...S) rooms-the network ID, ne�zagruzit a pseudorandom code sequences of receiver data contents of Register dynamic addressing and start the process of self-synchronization of the receiver of the caller's radio communication with the transmitter of the radio equipment, which initially sent the challenge and, thus, upon completion of the self-synchronization process, similar to the formation of direct virtual technological channel return form a virtual radio technology, which return the radio And received from him a random number Na, coded open source Spacecraft's radio communication And,
in the radio And using the private code ka decode the received random number Na", encoded an open source Spacecraft's radio communication And check that the obtained random number Na coincides with the previously sent the radio To a random number Na, and then to the integrated area of the fields "address of the caller's radio communication" and "address of the called radio equipment" "Registers dynamic addressing" the transmitter of the radio equipment A and the radio communication receiver To download a binary value of "General" session code" direct "voice" channel, designed in a complementary receiver and transmitter for the same, pre-configured for a specific radio network with its own room-ID (S...S), the act of forming, on the basis of the random numbers Na and Nb known only to the radio, between which a connection is established, which then restarts the pseudorandom code sequence�of elesta respective complementary transmitters and receivers interactive radio and start the process of self-synchronization,
moreover, the generation of pseudo-random code sequences in the transmitter and in the receiver is carried out according to a predetermined, for the formation of a pseudo-random code sequences in "speech" channels, the act of generating a pseudo-random code sequence, and as restricted cyclic pseudo-random code sequences "preamble" necessary for the process of self-synchronization, and transmitter and in the receiver interactive radio, select a portion of the pseudorandom code sequence generated by a pseudorandom code sequences of the transmitter and receiver based on the calculated binary values total "Dynamic" session code" direct "voice" channel, upon completion of the process of self-synchronization of the generators of pseudo-random code sequences complementary transmitter and receiver are transferred to the mode of generation of identical unlimited pseudorandom code sequences, the starting address for generating which is actually formed in the dynamic addressing Registers of the transmitter and receiver, the binary value of the total "Dynamic" session code" direct "speech" channel on the basis of these generated pseudo-random code pic�of egovernance unlimited length modulation is carried out during transmission and demodulation when receiving confidential speech information in a direct "voice" of the radio channel and form, thus, a direct "voice" channel.

3. The dynamic addressing method according to claim 1, characterized in that in the initial "waiting call" after loading Register fields dynamic addressing all receivers unique code "the call", code own number-identifier of the receiver code number-ID of the radio network and start the process of self-synchronization of all the receivers in the transmitting radio And generate a random number Na, and calculate the binary value of the hash function h(t) from this random number Na, code number-ID (N...N) of the caller's radio communication And code number-ID (M...M) caused by radio communication In code and numbers-of the identifier (S...S) network,
then, in the "address of the caller's radio communication" Register dynamic addressing of the transmitter of the caller's radio communication And load unique code "the call" (V...V) in the "address of the called radio means" code number (M...M) caused by radio communication, and in the field "network address" code number (S...S) network, these contents of Register dynamic addressing, load the pseudorandom code sequence of the transmitter of the calling radio equipment And start the synchronization process of the transmitter, after which, on the basis of this Register's contents dynamic�coy addressing form unlimited pseudorandom code sequence on the basis of which perform modulation of the RF signal in the transmitter of the caller's radio communication and transmission to the called radio In code number-ID (N...N) of the caller's radio communication And code number-ID (M...M) caused by radio communication, a random number Na and calculated radio And binary values of the hash function h(t) from this random number Na, code number-ID (N...N) of the caller's radio communication And code number-ID (M...M) caused by radio communication In code and numbers-of the identifier (S...S) network,
in the receiver caused by radio means In that were in the "hold call", at the conclusion of the self-synchronization process with the calling it was his radio And and translation of pseudorandom code sequences of the receiver caused by radio communication in the mode of generation of pseudo-random code sequences of unlimited length, on the basis of this unlimited pseudorandom code sequence perform demodulation of the received information and the created, thus, a direct virtual technology radio channel called radio communication equipment is passed In from the caller's radio communication And the code of self-combined with led�torus (N...N) of the caller's radio communication And, code number-ID (M...M) caused by radio communication, a random number Na and the binary value of the hash function h(t) from the random number Na, code number-ID (N...N) of the caller's radio communication And code number-ID (M...M) caused by the radio equipment In and code numbers-identifier (S...S), in the calling radio A,
moreover, the generation of pseudo-random code sequences in the process of self-synchronization in the transmitter and in the receiver is carried out according to a predetermined, for the formation of a pseudo-random code sequences in the technology of the radio channel, the act of generating a pseudo-random code sequence, and as restricted cyclic pseudo-random code sequences "preamble" necessary to implement the synchronization process in the transmitter and receiver are interactive radio, select a portion of the pseudorandom code sequence generated by a pseudorandom code sequences of the transmitter and receiver based on the current contents of the Registers dynamic addressing respectively the transmitter and receiver interoperable radio networks,
in the callee radio In the previously adopted code number-ID (M...M)' check its coincidence with the FDS�idents code number-ID (M...M) caused by the radio equipment In and calculate the binary value of the hash function h(t') from a received random number Na, adopted code number-ID (N...N) of the caller's radio communication And code your own room-ID (M...M) caused by the radio equipment In and code numbers-identifier (S...S) network, in the case of identical binary values h(t) is a hash function derived from the caller's radio communication And with a binary value of h(t') is calculated in the radio, called in the radio To generate a random number Nb, count the binary value of the hash function h(td) from the received radio means And the random number Na, own generated random number Nb, the adopted code number-ID (N...N) of the caller's radio communication And code your own room-ID (M...M) caused by the radio equipment In and code numbers-identifier (S...S) network,
then in the called the radio In your own code (M...M) number identifier of the called radio equipment In the wagon instead of the code "the call" in the field "address of the caller's radio communication" Register dynamic addressing of transmitter called radio equipment, in the field "address of the called radio means" Register dynamic addressing this transmitter load code number-ID (N...N) of the caller's radio communication And, in the field "network address" is a number code identifier (S...S) radio network to which the radio belongs, perezagua�up with a pseudorandom code sequences that the transmitter content of its Register dynamic addressing, the synchronization process of the transmitter, after which, similarly to the way it was carried out in a live virtual technological channel, transmit to the calling radio And generated in the radio To a random number Nb, and calculated called the radio To the binary value of the hash function h(td) from a random number Na, the random number Nb, the adopted code number-ID (N...N) of the caller's radio communication And code your own room-ID (M...M) caused by the radio equipment In and code numbers-identifier (S...S) network,
in the radio And requesting a call, in accordance with the General algorithm for establishing a connection, in the field "address of the caller's radio communication" Register dynamic addressing of the receiver, load code number-ID (M...M) caused by radio communication, and in the following fields - his own code (N...N) number-ID and code (S...S) rooms-the identifier of the network restarts the pseudorandom code sequences of receiver data contents of Register dynamic addressing and start the process of self-synchronization of the receiver of the caller's radio communication with the transmitter And it is also caused by radio means, to which initially sent the challenge and upon completion of the self-synchronization process, the direct - form inverse virtual radio technology,
formed after the completion of the process of self-synchronization of the receiver of the caller's radio communication with the transmitter And the called radio means In a reverse virtual technology radio channel to the radio And transmit the called radio communication In random number Nb and a binary value is calculated, called the radio, the hash function h(td) from a random number Na, the random number Nb, code number-ID (N...N) of the caller's radio communication And code your own room-ID (M...M) caused by the radio equipment In and code numbers-identifier (S...S) network,
then in the calling radio And calculates the binary value of the hash function h(tdfrom its own random number Na received random number Nb, code number-ID (N...N) of the caller's radio communication And code number-ID (M...M) caused by the radio equipment In and code numbers-identifier (S...S) network, in the case of identical binary values of the hash function h(tdreceived from the called radio equipment In a binary value of h(td), calculated in the calling radio And, in the calling radio And calculated in the form of binary values of the hash function h(td) from both random numbers Na, Nb, codes numbers-identifiers (N...N), (M...M) radio equipment A and b and the code (S...S) self-identification�lit network the binary value of the total "Dynamic" session code" direct "speech" channel load in the joint area of the field "address of the caller's radio communication" and the field "address of the called radio means" register dynamic addressing of the transmitter of the caller's radio communication And, reload this value of the pseudorandom code sequence of the transmitter of the caller's radio communication And and start the process of synchronization the transmitter,
at the time, as in the receiver of the called radio equipment also count In the binary value of the hash function h(td) currently has both random numbers Na, Nb, codes numbers-identifiers (N...N), (M...M) radio equipment A and b and the code (S...S) rooms-the network ID, as a "Dynamic" session code" is loaded into the integrated area of the field "address of the caller's radio communication" and the field "address of the called radio means" Register dynamic addressing of the receiver caused by radio communication, reload this value of the pseudorandom code sequence of the receiver caused by radio equipment In and start the process of self-synchronization of the receiver,
moreover, the generation of pseudo-random code sequences in the transmitter and in the receiver is carried out according to a predetermined, for the formation of pseudolocal�x code sequences in "speech" radio channel, the law of generation of pseudo-random code sequence, and as restricted cyclic pseudo-random code sequences "preamble" necessary to implement the synchronization process in the transmitter and in the receiver interactive radio, select a portion of the pseudorandom code sequence generated by a pseudorandom code sequences of the transmitter and receiver on the basis of the General "Dynamic" session code" direct "voice" channel, upon completion of the process of self-synchronization of the generators of pseudo-random code sequences complementary transmitter and receiver are transferred to the mode of generation of identical unlimited pseudorandom code sequences, the starting address for the generation of which is formed, in the dynamic addressing Registers of the transmitter and receiver, General "Dynamic" session code" direct "speech" channel on the basis of these generated by the generators of pseudo-random code sequences of unlimited length modulation is carried out during transmission and demodulation when receiving confidential speech information in a direct "voice" of the radio channel and form, thus, a direct "voice" channel.

4. The dynamic addressing method according to claim 1, wherein �in the initial "waiting call", after loading Register fields dynamic addressing all receivers unique code "the call", code own number-identifier of the receiver code number-ID of the radio network and start the process of self-synchronization of all the receivers in the calling radio And generate two codes: Ka and outdoor closed-ka - for this take two large Prime numbers p and q compute n=p·q and z=(p-1)·(q-1) choose a number d is mutually simple with number z, find the number e is, that e·d mod z=1 and form CA=(e, n) e=(d, n), through which carry out the coding of the information in the callee radio: C=Pe(mod n) and its decoding in the calling radio And: P=Cd(mod n), where C is the encoded information, and the P - source information, in a similar way in the callee radio To respectively generate open code KV and proprietary code kV to encode information in the calling radio And and its decoding in the callee radio,
then, in the "address of the caller's radio communication" Register dynamic addressing of the transmitter of the caller's radio communication And load unique code "the call" (V...V) in the "address of the called radio means" code number (M...M) caused by radio communication, and in the field "network address" code number (S...S) network, this sod�given Register dynamic addressing, load the pseudorandom code sequence of the transmitter of the caller's radio communication And, the synchronization process of the transmitter, after which on the basis of this Register's contents dynamic addressing, form unlimited pseudorandom code sequence on the basis of which perform modulation of the RF signal in the transmitter of the caller's radio communication and transmission to the called radio In Ka open source, code air-ID (N...N) of the caller's radio communication and code number-ID (M...M) caused by radio means,
in the receiver caused by radio means In being able to "call waiting" upon completion of the self-synchronization process with the calling it was his radio And, after the translation of pseudorandom code sequences of the receiver caused by radio communication in the mode of generation of pseudo-random code sequence of unlimited length, which perform demodulation of the received information by using the generated, thus, a direct virtual technology radio channel called radio communication equipment is passed In from the caller's radio communication And the outdoor code Ka code number-ID (N...N) of the caller's radio communication and code number-ID (M...M) caused by radio means,
moreover, the generation of pseudo-random code sequence�of elneta in the process of self-synchronization in the transmitter and in the receiver is carried out according to a predetermined, for the formation of a pseudo-random code sequences in the technology of the radio channel, the act of generating a pseudo-random code sequence, and as restricted cyclic pseudo-random code sequences "preamble" necessary to implement the synchronization process in the transmitter and receiver are interactive radio, select a portion of the pseudorandom code sequence generated by a pseudorandom code sequences of the transmitter and receiver based on the current contents of the Registers dynamic addressing respectively the transmitter and receiver interoperable radio networks,
in the callee radio adopted open source Ka caller's radio communication And check on the subject of whether he's big enough and not primitive dummy number adopted number code-ID (M...M)' check for a match with its own ID number-ID (M...M) caused by the radio equipment In, then called in the radio To calculate the binary value of the hash function h(td) obtained from open source Ka, own open source KV, code number-ID (N...N) of the caller's radio communication And code number-ID (M...M) caused by the radio equipment and In code n�measure identifier (S...S) network,
then the native code (M...M) number identifier of the called radio equipment In the wagon instead of the code "the call" in the field "address of the caller's radio communication" Register dynamic addressing of transmitter called radio equipment, in the field "address of the called radio means" Register dynamic addressing this transmitter load code number-ID (N...N) of the caller's radio communication And, in the field "network address" is a number code identifier (S...S) radio network to which the radio belongs, restarts the pseudorandom code sequence of the transmitter content of its Register dynamic addressing and start the process of synchronization the transmitter,
in the radio And requesting a call in the field "address of the caller's radio communication" Register dynamic addressing of the receiver, in accordance with the General algorithm for establishing a connection, download number code-ID (M...M) caused by radio means, in the following fields - his own code (N...N) number-ID and code (S...S) rooms-the identifier of the network restarts the pseudorandom code sequences of receiver data contents of Register dynamic addressing and start the process of self-synchronization of the receiver of the caller's radio communication with the transmitter�ohms of the radio equipment, to which initially sent the challenge and upon completion of the self-synchronization process, the direct - form inverse virtual radio technology,
formed after the completion of the process of self-synchronization of the receiver of the caller's radio communication with the transmitter And the called radio means In a reverse virtual technology radio channel to the radio And transmit the called radio equipment In open code KV, the previously obtained code number-ID (N...N) of the caller's radio communication And code number-ID (M...M) caused by the radio equipment In and calculated in the radio To the binary value of the hash function h(td) from open source Ka, KV open source, code air-ID (N...N) of the caller's radio communication And code number-ID (M...M) caused by radio equipment, code number - ID (S...S) of the network coded open source Ka received from the radio communication And,
then, in the calling radio And, using the private code ka designerour received message and determine the outdoor code KV, number code-ID (N...N) of the caller's radio communication And code number-ID (M...M) caused by the radio equipment and In the binary value of the hash function h(td) from open source Ka, KV open source, code air-ID (N...) the caller's radio communication And, code number-ID (M...M) caused by radio equipment, code number-ID (S...S), and then check the code adopted KV on the subject of whether he is sufficiently large, primitive and not a fake number, and the adopted codes numbers-identifiers (N...N)' and (M...M)" radio equipment and check they match with the actual code numbers-identifiers (N...N) and (M...M) of the respective radio communication equipment, then, in the radio And count the binary value of the hash function h(tdfrom its own open source Ka, obtained open source KV caused by radio equipment, code his own room-ID (N...N), code number-ID (M...M) are called radio equipment In and code numbers-identifier (S...S) network, then check for matching a received h(td) and the calculated h(tdvalues of the hash function and, in the case of coincidence of the values of h(td)=h(td), the binary values of the hash function h(td)=h(td), calculated in the callee radio and In the calling radio And, in accordance with the General algorithm to connect, upload, as a General "Dynamic" session code" direct "voice" channel, the combined area of the fields "address of the caller's radio communication" and "address of the called radio equipment" "dynamic Registers ADRs�fixing" the transmitter of the radio equipment A and the radio communication receiver, of which the codes are reset to the corresponding pseudorandom code sequences complementary transmitters and receivers and start the process of self-synchronization,
moreover, the generation of pseudo-random code sequences in the transmitter and in the receiver is carried out according to a predetermined, for the formation of a pseudo-random code sequences in "speech" channels, the act of generating a pseudo-random code sequence, and as restricted cyclic pseudo-random code sequences "preamble" necessary to implement the synchronization process in the transmitter and self-synchronization in the receiver interactive radio, select a portion of the pseudorandom code sequence generated by a pseudorandom code sequences of the transmitter and receiver based on the generated binary values total "Dynamic" session code" direct "voice" channel, upon completion of the process of self-synchronization of the generators of pseudo-random code sequences complementary transmitter and receiver are transferred to the mode of generation of identical unlimited pseudorandom code sequences, the starting address for generating which is actually formed�Noah, in dynamic addressing Registers of the transmitter and receiver, the binary value of the total "Dynamic" session code" direct "speech" channel on the basis of these pseudo-random code sequences of unlimited length modulation is carried out during transmission, demodulation when receiving confidential speech information in a direct "voice" of the radio channel and forming, thereby, a direct "voice" channel.

5. The dynamic addressing method according to claim 1, characterized in that the total Dynamic session-based codes" forward and reverse "speech" channels in the interactive radio form in the Registers dynamic addressing and synchronously loaded into the corresponding pseudorandom code sequences for each new communication session and periodically during the session, for this process the communication session in the interactive radio periodically, at predetermined repetition cycle, generate new random codes are closed, counting on their basis new open codes, carry out the exchange of these between open source interactive radio on the valid virtual "voice" radio channels, on the basis of open source in each of interoperable radio equipment calculate new values of shared Dynamic session to�Dov" for forward and reverse virtual "voice" of radio load them into the appropriate Registers dynamic addressing, and after generation of a specific, pre-assigned, the number of items in unlimited pseudorandom code sequences used to generate forward and reverse voice channels in complementary associated receivers and transmitters interactive radio synchronous restarts the pseudorandom code sequences transmitters and receivers these newly calculated and stored in the respective Registers dynamic addressing, the new values for the overall "Dynamic" session code", respectively in the forward and reverse voice channels and continue to generate new unlimited pseudorandom code sequences without restarting the self-synchronization process, then carry out the next generation of regular closed codes at interoperable radio equipment, the calculation of the next open source on their basis, the exchange of open source, the calculation of the next values "Dynamic session-based codes" for forward and reverse voice channels, loading them into the appropriate Registers dynamic addressing, with subsequent synchronous, after generating a specified number of items regular unlimited pseudorandom code sequence, rebooting g�of protorov pseudorandom code sequences interacting transmitters and receivers next new levels of Dynamic session-based codes", prepared in the respective Registers dynamic addressing, the generation of a predetermined number of elements regular unlimited pseudorandom code sequence and the subsequent repetition of the described cycles unlimited number of times.

6. Device dynamic addressing of radio equipment, mobile radio network, comprising the register of the transmitted commands, the Register accept commands, Register dynamic addressing, the transmitter Register dynamic addressing of a receiver, a Generator of pseudo-random code sequences of a transmitter, a Generator of pseudo-random code sequences of the receiver, Modulator and demodulator RF signals, Block of the transmitter-code converters having output and input RF signal, the input of the reception of the address of the called radio communication, and information inputs and outputs of the Device in which the input of the reception of the address of the called radio means connected to the first input Unit of the transmitter-code Converter, the first output of which is connected to the input of the Register accept commands its output is in turn connected to the input of the first Modulator, the second output Unit of the transmitter-code converters connected to input Register dynamic addressing of the transmitter, the output of which is connected to the input of the Generator pseudo�uchenykh code sequences of the transmitter, connected its output to the third input of the Modulator, a second input connected to the information input Device, and the output is connected to the output RF signal of the Device, the third output of the transmitter of the code Converter connected to the input of the Register dynamic addressing of the receiver, the output of which, in turn, is connected to the input of the generator of pseudo-random code sequence of the receiver, and its output connected to the first input of the demodulator of the radio-frequency signals to the second input of which is connected to the input of the RF signal Device, the first output of the demodulator is connected to an information output Device, and the second to the input Register of the received commands, the output of which is connected to the second input of the transmitter-code converters.



 

Same patents:

FIELD: radio engineering, communication.

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EFFECT: providing a method for switching from a multimedia broadcast multicast services download to a hypertext transfer protocol (HTTP)-based delivery of dynamic adaptive streaming over HTTP (DASH) formatted content in an Internet protocol multimedia subsystem network.

30 cl, 8 dwg

FIELD: radio engineering, communication.

SUBSTANCE: invention relates to mobile communication. A Mobility Management Entity receives a service type indicator from a gateway node. The service type indicator indicates a type of service for the session and is associated with bearers used for the session. The Mobility Management Entity subsequently receives, from an eNodeB, an indication that the session is to be transferred from the packet switched network to the circuit switched access network. The Mobility Management Entity determines the bearers associated with the session using the service type indicator, and initiates transfer of the session using those bearers.

EFFECT: performing session transfer from a packet switched access network to a circuit switched access network while ensuring that the correct bearers are transferred regardless of whether or not identifiers such as Quality of Service Class Identifier (QCI) values have been assigned to other types of service.

13 cl, 8 dwg

FIELD: physics, computer engineering.

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EFFECT: providing global routing on a network.

24 cl, 11 dwg

FIELD: radio engineering, communication.

SUBSTANCE: invention relates to communication. A method and device for changing a transmission/reception setting of a base station (BS) in a communication network to another transmission/reception setting (for example, using fewer transmitting antennae and/or a narrower channel bandwidth), without affecting communication with user equipment, includes "replacing" the existing BS with a "virtual" BS having the other transmission/reception setting. Replacement can be carried out, for example, by reducing the power of the existing or the first BS, having the corresponding identification (ID) of a first cell or a first node, and simultaneously increasing the power of the virtual or second BS, having the corresponding ID of a second cell or a second node.

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18 cl, 6 dwg

FIELD: radio engineering, communication.

SUBSTANCE: result is achieved by dividing a geographical area into a plurality of geographical bins, setting up a plurality of zones for a cell based on a plurality of boundary thresholds, receiving a plurality of signal measurements from a plurality of user devices across the geographical bins, classifying the geographical bins into the different zones by comparing the signal measurements to the boundary thresholds of the zones, calculating a plurality of gain adjustments for the corresponding geographical bins in the zones and generating a beam pattern based on the gain adjustments.

EFFECT: optimising the antenna beam pattern of a base station.

23 cl, 10 dwg

FIELD: physics, computer engineering.

SUBSTANCE: invention relates to data transmission. The method enables a femtocell access point to automatically establish communication with a communication network provider; enable said access point to automatically download a personal configuration from an initialisation server belonging to said communication network provider and a domain name system server is automatically used to obtain the address of the initialisation server.

EFFECT: improved femtocell initialisation method.

19 cl, 4 dwg

FIELD: radio engineering, communication.

SUBSTANCE: invention discloses, in particular, a method of detecting a preamble, which includes the following: chips of a preamble are divided into a plurality of chip blocks, and correlative accumulation is performed on the plurality of chip blocks to obtain multiple groups of partial products of signature components; compensation of positive frequency offset is performed on each group of the multiple groups of partial products of signature components to obtain multiple groups of compensation results of positive frequency offset, and compensation of negative frequency offset is performed on each group of the multiple groups of partial products of signature components to obtain multiple groups of compensation results of negative frequency offset; coherent accumulation, phase rotation, signature matching and complex modulus calculation, and dual-antenna merging are performed on the multiple groups of compensation results of positive frequency offset, and the coherent accumulation, the phase rotation, the signature matching and the complex modulus calculation, and the dual-antenna merging are performed on the multiple groups of compensation results of negative frequency offset.

EFFECT: high efficiency of detecting preamble in a wideband code division multiple access system.

14 cl, 4 dwg

FIELD: radio engineering, communication.

SUBSTANCE: method includes receiving a network packet containing a device identifier, determining the device identifier and checking if the device identifier is contained in a database. If the device identifier is not contained in the database, an installed application is launched which, through the device, transmits a login request to the system, during which the device identifier and the associated application identifier are entered into the database. If the device identifier is contained in the database, an application identifier is retrieved from the database, said application identifier serving as the address for sending push notifications and corresponding to said device.

EFFECT: enabling identification of devices with referencing to the geographic location in local zones.

7 cl

FIELD: radio engineering, communication.

SUBSTANCE: direct communication is facilitated using a network-connected server device, which provides a common platform for a plurality of requesting devices in order to request a plurality of target devices with any initiation means based on a plurality of service attributes. The network-connected server device has an auxiliary function - making the system compatible with all initiation means, but in which the system is absent during service level communication in the devices.

EFFECT: improved system.

19 cl, 2 dwg

FIELD: radio engineering, communication.

SUBSTANCE: invention relates to a mobile communication system. A terminal (200), which uses a plurality of different layers to transmit two code words in which control information is placed, comprises: a resource amount determining unit (204) which determines, based on a lower one of the encoding rates of the two code words or based on the average value of the inverses of the encoding rates of the two code words, resource amounts of control information in the respective ones of the plurality of layers; and a transport signal generating unit (205) which places, in the two code words, the control information modulated using the resource amounts, thereby generating a transport signal.

EFFECT: invention enables a terminal device to prevent degradation of reception quality of control information even when employing SU-MIMO transmission system.

12 cl, 10 dwg

FIELD: radio engineering, communication.

SUBSTANCE: multichannel transmitter for a spectrally efficient radio communication system comprises N information channels, K call channels and J service channels, wherein N+K+J=L is the total number of channels of the transmitter, as well as a clock generator, a carrier frequency generator, a channel signal adder, a nonlinear masking sequence generator, a nonlinear orthogonal code generator and a frequency divider. The circuit of each channel of the transmitter includes a channel signal spectrum former, which comprises first and second M-ary amplitude-phase modulators, first and second multipliers, first and second low-pass filters, first and second phase modulators, first and second band-pass filters and an adder.

EFFECT: high spectral efficiency of transmitting information in communication systems.

2 cl, 2 dwg

FIELD: radio engineering, communication.

SUBSTANCE: transmitter with code division of channels with structural security of transmitted signals includes additional elements: first, second and third switching devices, as well as a linear masking sequence generator and corresponding connections between said elements for real-time change of the signal-code structure of the transmitted signals, which ensures high structural security thereof in conditions of prolonged operation of the communication system.

EFFECT: providing high structural security of signals in advanced communication systems in conditions of prolonged operation thereof.

2 dwg

FIELD: radio engineering, communication.

SUBSTANCE: invention relates to communication engineering and can be used in cellular communication systems. User equipment locally stores a shift pattern which is specific for a cell to which the user equipment is currently connected, and processes a group of modulation symbols or bits for transmission thereof over an uplink through: a) cyclic shift of modulation symbols or bits within a group in accordance with the stored cell-specific shift pattern, and b) applying a spectrum spread code to the group of symbols or bits. Various embodiments include spatial shift and shift of frequency samples.

EFFECT: improved noise-immunity of equipment.

20 cl, 6 dwg

FIELD: physics, computer engineering.

SUBSTANCE: invention relates to an apparatus and a method for generating orthogonal cover codes (OCC) and an apparatus and a method for mapping OCC. The apparatus for generating OCC includes: a means for generating a first group of OCC sequences, which is used to generate a first group of OCC sequences; a means for generating a second group of OCC sequences, which is used to mirror the columns of the first group of OCC sequences to generate a second group of OCC sequences; a means for generating a third group of OCC sequences, which is used to perform cyclic shift on the column vectors of the first group of OCC sequences to generate the third group of OCC sequences; and a means for generating a fourth group of OCC sequences, which is used to mirror the columns of the third group of OCC sequences to generate the fourth group of OCC sequences.

EFFECT: improved randomisation of the pilot sequence, solving the problem of data transmission power imbalance, satisfying orthogonality requirements in both time dimension and frequency dimension, and providing more robust channel estimation performance.

31 cl, 12 dwg

FIELD: radio engineering, communication.

SUBSTANCE: invention relates to communication equipment. An uplink transmission method involves determination of channel losses that have place in a communication channel between an access node and a terminal device. Expansion factor of the uplink is determined based, at least partially, on loss factor, and at least partially on the pre-set power, from which the access node shall receive a signal of the uplink from the terminal device. The uplink signal expands with uplink expansion factor. The uplink signal is transmitted from the terminal device to the access node.

EFFECT: improvement of communication.

20 cl, 22 dwg

FIELD: radio engineering, communication.

SUBSTANCE: invention relates to communication equipment and can be used for data transmission considering contactless state of a human body, at which a central frequency is chosen in different ranges in a communication system by means of a human body. The invention proposes a system of communication by means of a human body, in which central frequency can be easily moved, and namely, the invention proposes a data transmission device containing a frequency shifter that shifts an output signal of a multiplexer to the specified frequency to allow for movement of central frequency. Besides, the second version proposes a system of communication by means of a human body, which controls not only choice of central frequency and minimisation of a transmission band, but data transmission rate and modulation as well, and therefore, it can establish stable communication in contactless state of a human body.

EFFECT: technical result consists in maximisation of efficiency of a band and data transmission considering contactless state of a human body.

19 cl, 10 dwg

FIELD: radio engineering, communication.

SUBSTANCE: invention relates to a method/apparatus for transmitting and receiving a broadcast signal based on the DVB-C2 digital broadcast standard. The technical result is improved data transmission efficiency. Said technical result is achieved due to that the method of transmitting a broadcast signal includes: mapping header data bits to header data symbols and data bits to data symbols; assembling at least one data slice based on the data symbols; time-interleaving the data symbols on the data slice level in a suitable manner for a channel positioning system; assembling a signal frame based on the header data symbols and the data slice, wherein the header data symbols comprise level L1 signalling information for transmitting data slice signals; modulating the assembled signal frame via orthogonal frequency-division multiplexing; and transmitting the modulated signal frame.

EFFECT: used interleaving may enable to decode a user-requested service in a random position of the window of the tuner.

15 cl, 75 dwg

FIELD: information technologies.

SUBSTANCE: method is proposed to transmit a signal broadcasting frame, when: physical level path (PLP) data and preamble data is coded; coded PLP data is compared with the PLP data symbols, and coded preamble data - with symbols of the preamble data; selectively a heading is inserted before symbols of the PEP data; a data fragment is generated, including compared symbols of PLP data, besides, the data fragment is the first or second type of the data fragment, besides, the fist type does not carry the heading, and the second type of the data fragment carries a heading, which alams information of the PLP identifier (PLP ID) and parameters of modulation/coding for the second type of the data fragment; a signal frame is generated on the basis of the data frahment and symbols of the preamble data, it is modulated and transmitted by the method of compaction with orthogonal frequency division (OFDM), besides, symbols of the preamble data include alarm data of the level 1 (L1), including the specified information PLP ID, and symbols of the preamble data include parameters of modulation/coding of the signal for the first type of the data fragment.

EFFECT: improved efficiency of data transmission and optimisation of total reliability of a system.

12 cl, 84 dwg

FIELD: radio engineering, communication.

SUBSTANCE: receiving apparatus includes: a spectrum inversion detecting unit configured to detect the presence or absence of spectrum inversion in a received DVB-T2 (digital terrestrial television - 2) signal using a P1 signal, making up the received signal; a spectrum inversion unit configured to process spectrum inversion for the received signal, if spectrum inversion is detected by at least the spectrum inversion detecting unit; and a demodulation unit configured to demodulate the received signal, for which spectrum inversion processing was performed, if spectrum inversion was detected by the spectrum inversion detecting unit; the demodulation unit further demodulates the received signal, for which spectrum inversion processing was not performed, if no spectrum inversion was detected by the spectrum inversion detecting unit.

EFFECT: correct demodulation of a received DVB-T2 signal even if there is spectrum inversion.

17 cl, 23 dwg

FIELD: radio engineering, communication.

SUBSTANCE: transmitter with code division of channels, known from patent No2287904, further includes a frequency divider, a nonlinear masking sequence generator, a nonlinear orthogonal code generator, and each channel circuit includes an internal encoder and a channel signal spectrum generator and corresponding connections thereof in order to form a novel signal-code structure and implementing secure synchronisation in a communication system, which significantly increases structural security of transmitted signals.

EFFECT: high structural security of signals in advanced communication systems.

1 dwg

FIELD: radio engineering, communication.

SUBSTANCE: non-coherent digital demodulator of coded phase-shift keyed signals comprises an analogue-to-digital converter, a shift register for shifting multi-bit codes by four readings, first and second n-stage quadrature signal processing channels, a clock pulse generator, two computing devices, a given number of quadratic converters equal to the number of code sequences, which form an unit of quadratic converters and a decision device. Each computing device consists of a given number of response computers.

EFFECT: providing high-speed digital demodulation of phase-shift keyed signals.

7 dwg

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