Transmission of digital information, e.g. telegraphic communication (H04L)

H   Electricity(226540)
H04L              Transmission of digital information, e.g. telegraphic communication (typewriters b41j; order telegraphs, fire or police telegraphs g08b; visual telegraphy g08b, g08c; teleautographic systems g08c; ciphering or deciphering apparatus per seg09c; coding, decoding or code conversion, in general h03m; arrangements common to telegraphic and telephonic communication h04m; selecting h04q; wireless communicationnetworksh04w)(10590)
H04L25 - Baseband systems(679)
H04L27 - odulated-carrier systems(2203)

essage transfer method and device // 2642812
FIELD: information technology.SUBSTANCE: redirecting messages method differs in that way is applied to the network device the second level and contains acceptation of a message by the source; evaluate the type of message; and where the message type is the specified type redirect the message in accordance with the flow of processing according to the specified type, message type assessment evaluates whether a message to one of the following specified types multiaddress distribution data message; protocol messages of multiaddress distribution and non-multiaddress message distribution.EFFECT: increase the security of the multiaddress distribution.10 cl, 5 dwg
ethod for forming key of encryption/decryption // 2642806
FIELD: physics.SUBSTANCE: method is carried out through the formation of a confidential key of the key distribution center, which is carried out on the basis of the sensor by selecting random numbers of coefficients of the symmetric polynomials {ƒi{x1, x2)}, over the field GF(264), the personal confidential key of the user is produced in the form of ratios of polynomials {gA,i (x)}, obtained by substituting the YA identifier in the polynomials {ƒi(x1, x2)}, instead of one of the arguments: gA,i(x)=ƒi(x, YA)=ƒi(YA, x)mod(264), the session key KAB is obtained usinga lookup in a personal confidential key {gA,i(x)}, of the correspondent identifier: KAB,i=g(YB)mod(264), while the session key with a length of n bits is a concatenation of the values of polynomials over the field GF (264) KAB=KAB,0||KAB,1||…||KAB,r-1 i.e. it can be calculated using the formula KAB=KAB.0+KAB,1⋅(264)+KAB.2⋅(264)2+KAB, r-1⋅(264)r-1.EFFECT: reducing the time required to complete the procedures for obtaining personal and session keys.1 cl

ethod of increasing reliability of digital message transfer // 2642803
FIELD: physics.SUBSTANCE: method contains steps, in which redundancy of the digital message is introduced by adding reference markers, for this purpose, prior to the start of the digital information signal transmission, the value of the reference markers that are entered and stored in the database of the hardware-software complexes included in the composition information network, and are not changed in the established time interval, then in the process of preparing the transmitted messages in the transmitting hardware-software complex, the digital message is formed in such a way that after each transmitted information signal "1" an additional reference marker is input through a known predetermined time interval smaller than the interval between the information signals, and after the transmitted information signal "0" through a predetermined time interval, the reference marker is not input, after receiving a digital message in the receiving hardware-software complex, analyzing the time intervals between the signals, the reference markers are extracted and the true value of the transmitted digital information signal is formed from the actually received message.EFFECT: increasing the reliability of information transmission over a radio channel.5 dwg

Intelligent household appliance control method, device and system, mobile and wearable intelligent household appliances and apparatus // 2642410
FIELD: personal use and household items.SUBSTANCE: invention relates to intelligent household appliance control method, device, system and apparatus. Control method comprises: receiving, by an intelligent household appliance, a wireless broadcast message containing identifier information; determining, by the intelligent household appliance, whether the identifier information is pre-stored unique identifier information of a wearable device; when the identifier information is the pre-stored unique identifier information, executing, by the intelligent household appliance, a preset control command to switch from an initial operation state to an intelligent operation state.EFFECT: technical result consists in the simplification of user control operations.30 cl, 20 dwg

ethod for protecting information and telecommunication network from passive computer attacks // 2642403
FIELD: information technology.SUBSTANCE: probability of attacker's awareness of the protected information and telecommunication network (ITN) is calculated for a given time interval, taking into account the type and number of detected passive computer attacks, the value of the calculated probability of the attacker's awareness for a given time interval is compared with a predetermined threshold value; if the calculated value of the attacker's awareness does not exceed the predetermined threshold, a plurality of control actions on the ITN and its protection system are selected in accordance with the calculated probability of the attacker's awareness, and the selected control actions are applied to the ITN and its protection system; the reception and transmission of message packets (PS) to the communication channel is prohibited when the calculated probability of the attacker's awareness of the protected ITN exceeds the given threshold value, as well as when the impact of an active computer attack is determined.EFFECT: increased coefficient of effective operation of information and telecommunication network, taking into account the level of attacker's awareness of the protected information and telecommunication network.3 dwg

ethods and user devices for exchange of service possibilities // 2642393
FIELD: radio engineering, communication.SUBSTANCE: request for opportunities services is presented. It includes a request for service opportunities exchange, where the services are associated with two users via the first signalling protocol; a response to the request for service possibilities, adopted by the first user device as a rejection of opportunity services request; provision of the second user device with an invitation to the service possibilities exchange with a request for service possibilities exchange, where the services are associated with two users through the second signalling protocol; the second user is identified as one, that the first user cannot communicate with if an invitation to service opportunities exchange does not lead to the requested exchange, or identified as one, that the first user can communicate with, if an invitation to service possibilities exchange leads to the requested exchange.EFFECT: detection by the first user of the second user with RCS, even if the address directory represents it, as without RCS possibilities.27 cl, 10 dwg

ethods and identification hardware of communication protocol, used in process control system // 2642389
FIELD: radio engineering, communication.SUBSTANCE: method includes detecting of, that the process control message received through the port uses the message structure, corresponding to the first of the process control message protocols set; analysis of the process control message to identify the field of the process control message; the detection of the message field content correspondence to the known message structure field, corresponding to the first of the process control message protocols set; and the process control message processing according to the first process control message protocol.EFFECT: increase of the data transmission security.29 cl, 9 dwg

ethod of information transmission // 2642383
FIELD: information technology.SUBSTANCE: method of information transmission is characterized by the fact that information in a format of PCI-Express packets is transmitted both by serial high-speed communication links and by a parallel bus, and depending on the addresses in the packet, data is redirected either inside I-Bus controller, or to an external bus of PCI-Express and then through the RCI-Express commutator and to the other I-Bus controllers. The PCI-Express commutator is designed to transmit a packet to several I-Bus controllers simultaneously, and the I-Bus controller is designed to operate in a double speed flow processing mode. Determination of the amount of the required terminal stations and commutators with determination of the required topology of communication links between them are preliminary carried out, the used commutators and terminal devices for information reception/transmission are adjusted, the transmitted information is divided into packets for transmission by the PCI-Express standard with a payload size of not more than 4 kilobytes.EFFECT: ensuring the use of a packet format of PCI-Express standard for transmission by both serial and parallel buses.2 dwg

ethod and device for disconnecting connection // 2642368
FIELD: information technology.SUBSTANCE: method is implemented by the fact that when the connection between the device owner account and the device is disconnected, the connection of the permission between the shared device account and the device is simultaneously disconnected. The method includes: receiving a disconnect request sent by the user account, the disconnect request is used to disconnect the connection between the user account and the device; if the user account is a device owner account, the extract of at least one shared account corresponding to the device; A shared account is an account that has management permission with respect to a device shared by another user account; and disconnecting the connection between the device and the owner account and disconnecting the permission connection between the device and at least one shared account.EFFECT: improves device security.8 cl, 11 dwg, 2 tbl

Ram, network data processing system and table searching method for ram // 2642358
FIELD: radio engineering, communication.SUBSTANCE: in table searching method for a random access memory (RAM) receives from each physical interface with a network processor an access message to the service table, the network processor parses the access to the service table, allocates the virtual memory library address for the access message to the table services according to the identification information, access the virtual memory library corresponding to the address of the virtual memory library allocated to the search appropriate services table.EFFECT: increase of search speed for random access memory.13 cl, 4 dwg

Communication with use of at least two different types of multimedia data // 2642352
FIELD: information technology.SUBSTANCE: method of blocking the reception and transmission of multimedia data in a communication system is provided. The method comprises the step of receiving, in the form of one information input, indicating that two or more streams containing multimedia data of various types relating to communication between the participants' devices should be blocked for the participant device. In response to receiving this information, blocking of the noted two or more streams of multimedia data transmitted both from the noted participant device and to the noted participant device is performed, while maintaining the connection established for the noted communication.EFFECT: ensuring the blocking of reception and transmission of multimedia data.23 cl, 31 dwg

Control method and apparatus for intelligent home device // 2642334
FIELD: monitoring systems.SUBSTANCE: invention relates to means of controlling an intelligent home device. Method includes: acquiring personal information about participants, determining an operating mode of an intelligent home device according to the personal information, which contains identification information about preferences or priorities of participants, wherein determination of operating mode includes determination of the mean value of information about preferences of participants or determination of operating mode based on the highest priority. Control device comprises an information acquisition unit and a mode determination unit.EFFECT: technical result is a wider range of means of controlling an intelligent home device.25 cl, 15 dwg
Pigmented compositions for skin care // 2641965
FIELD: cosmetology.SUBSTANCE: invention represents a skin care composition containing a dermatologically acceptable medium, a plurality of interfering pigments, where the total number of all interfering pigments in the composition, having a particle size of 2 mcm to 75 mcm, is 3% or less of the total composition weight; and where the composition has a redness reducing index less than 11.5, where the composition has a healthy skin colour change degree (HSCCD) less than 3, and where many pigments contain at least first and second interfering pigments, the first interfering pigment having a hue (h°) in the range 185-215°, and where the second interfering pigment has a hue (h°) in the range 80-95°.EFFECT: reduced visibility of skin irregularities.12 cl, 5 tbl, 18 ex

ethod and transmission message unit (versions), method and device (versions) for receiving messages // 2641889
FIELD: radio engineering, communication.SUBSTANCE: invention is designed to exchange information between two Bluetooth devices. The invention discloses, in particular, a way to transmit messages, which include: generating messages Bluetooth beacon frame is the first Bluetooth device based on purpose of interaction with the second Bluetooth device where the message Bluetooth beacon frame contains a field specifying the purpose of the interaction; broadcast messages signal Bluetooth frame is the first Bluetooth device, as well as receiving a message signal frame Bluetooth and handling fields in the message frame Bluetooth signal the second Bluetooth device. The present invention solves the problem consisting in that the interaction can be performed only when the first Bluetooth device has established a connection with the second Bluetooth device, allowing information interaction using a field indicating an interaction target and a Bluetooth signal frame contained in the message, without establishing a Bluetooth connection between the first and second Bluetooth devices.EFFECT: increase in the transmission rate.44 cl, 18 dwg

ethod and home gateway for implementation of voice messages functions // 2641724
FIELD: radio engineering, communication.SUBSTANCE: when the called user does not answer during a voice call for a predetermined period of time, the home gateway of the callee enters the message processing state. Then, the home gateway of the called user performs a message processing operation to receive the message information in accordance with the caller's needs and corresponding to the information of the message according to the needs of the called user, when the called user picks up the phone.EFFECT: providing the ability to receive, store and reproduce message information directly by a single user unit, without additional devices and the participation of a communication operator.10 cl, 8 dwg

ethod and device for calculation of drx timer (interrupt receipt) in system of carrier aggregation // 2641717
FIELD: radio engineering, communication.SUBSTANCE: configuring a plurality of cells including at least one serving cell with FDD (frequency division duplex) and at least one serving cell with TDD (Time Division Duplex); and a DRX (discontinuous reception) timer is calculated in a subframe, wherein the subframe is an uplink subframe for all serving cells with a TDD.EFFECT: high competitiveness in the future.10 cl, 14 dwg, 2 tbl
ethod of measurement for channel condition information, user equipment and base station // 2641714
FIELD: radio engineering, communication.SUBSTANCE: method of measuring the channel state information comprises selecting one or more coordinated transmission points for coordinated multipoint transmission by the base station for the user equipment; independent configuration of the measurement subset used for feedback on the channel state information for each base station and each coordinated transmission point so that the user equipment performs the measurement in accordance with the measurement subset.EFFECT: using feedback information on the channel state information for multiple transmission points with multiple cells by configuring the feedback for each cell or transmission point involved in the coordination, thus, a unified structure for feedback information can be used.9 dwg

ethod of processing failure of network service, control system of services and system control unit // 2641706
FIELD: radio engineering, communication.SUBSTANCE: invention is intended for timely processing of maintaining the stability of the network functions virtualization system (NFV) when processing a network service failure. The method according to embodiments of the present invention includes: after the service management system (SMS) detects that the VNF performance data is abnormal, sending the information of the communication request to the network service to the system control unit. The information of the communication request to the network service is used by the system control unit to check the failure and return the communication response to the network service to SMS; the implementation, via SMS, of fault troubleshooting according to the network service failure response and VNF performance data to obtain a troubleshooting report of network service failure; and sending a network service failure troubleshooting report to the system control unit, wherein the network service failure troubleshooting report is used by the system control unit to perform recovery from failure. Thus, the network service failure processing is implemented in the NFV environment.EFFECT: increase the failure reliability of the system.15 cl, 13 dwg

System and method using backward-compatible formats of preamble for wireless communication of multiple access // 2641673
FIELD: radio engineering, communication.SUBSTANCE: method includes the transfer of the first section of the preamble according to the first format, with the first section of the preamble containing information, ordering the devices, compatible with the first format, to delay the transfer, the transfer of the second section of the preamble according to the second format, with the second section of the preamble containing tone separation information, wherein the tone separation information identifies two or more wireless devices; and data transfer simultaneously to two or more wireless devices, wherein the data is contained in two or more subranges.EFFECT: improvement of communication.15 cl, 35 dwg, 1 tbl

ethod of transmising probing signal in lte tdd system // 2641665
FIELD: radio engineering, communication.SUBSTANCE: invention refers to the technique of transfer of probing the reference signal (SRS) ascendant connection user equipment (UE) standard for long-term development (LTE). The UE receives information indicating the transmission of the SRS, generates the SRS, and transmits the SRS in two OFDM symbols in the frame half or frame if the information indicates that the SRS period is 2 ms.EFFECT: ensuring that the SRS format in LTE FDD and TDD LTF is the same.20 cl, 7 dwg

Network unit, wireless device, methods used in them for sending and detecting accurate synchronization signal and related information // 2641664
FIELD: information technology.SUBSTANCE: method, performed by the network node (210), for sending to the wireless device (250) a first synchronization signal and an associated information message for synchronizing the wireless device (250) with the network node (210), is proposed. The network node (210) and the wireless device (250) operate in a wireless communication network (200). The network node (210) sends the first synchronization signal in N OFDM symbols within the subframe at least once in a certain time-frequency position in each of the N OFDM symbols, where N is greater than or equal to 2. For each sending of the first synchronization signal, the network node (210) sends the associated information message at a predetermined time-frequency position in the OFDM symbol. The predetermined time-frequency position is set relative to the time-frequency position of the first synchronization signal. The associated information message is associated with the first synchronization signal.EFFECT: increasing the bandwidth of channels.16 cl, 14 dwg

ethod for access to local services in wlan // 2641660
FIELD: radio engineering, communication.SUBSTANCE: communication network node allows a wireless device to exchange data with a device providing local services, such as a printer or projector, a local area network (LAN) or wireless local area network (WLAN). The communication network node communicates with both the communication network and LAN or WLAN. The method comprises of identifying 200 the request in a multiaddress domain name system (mDNS), wherein the mDNS-request is received from the wireless communication device, and assigning 202 local link address (LL) to the wireless communication device. The method also includes extracting (204) local IP address of authentication and authorization service (AAS), having authorization information regarding the device providing local services, and authentication (206) using AA-S of what type of services the wireless device is authorized to use. Moreover, the method includes extracting (208) local IP address of the device providing local services and transmission (210) of data on services between the wireless device and device providing local services, through the use of LL-address of the device providing local services.EFFECT: it is possible for end users to access the installed devices providing local services in the local area network.10 cl, 7 dwg

Draft force control system for several electrical sections // 2641558
FIELD: electricity.SUBSTANCE: draft force control system for several electrical sections contains a power supply module, inverter/four-quadrant modules, I/O module, a network module, and an error elimination module. The inverter / four-quad modules consist of a high-speed board, a signal sampling board and a pulse interface board. Two-way communication between boards, I/O module, host processor, between network module and error elimination module is implemented by high-speed differential bus LinkPort, through high speed bus, by CPCI bus and via CAN bus. The network module contains a network board and receives digital signals and analogue signals and sends data. The error elimination module contains an error elimination board and receives error elimination commands and error elimination signals. The power supply module provides power to the inverter/four-quadrant modules, the I/O module, the network module and the error-elimination module.EFFECT: ensuring stability and reliability in the transmission of information of the draft force control system for several electrical sections.7 cl, 18 dwg

ethod for managing intelligent device, terminal and server // 2641541
FIELD: information technology.SUBSTANCE: method for controlling an intelligent device is that the device identity is obtained from the intelligent device and a detailed data request containing the device identification data is sent to the server via the terminal. Receiving a response with the detailed data returned from the server, and push the response with detailed data to the user through the terminal. And the detailed data response contains a group of initiating conditions and a group of execution conditions corresponding to the device identification data. Sending the control instruction to the server via the terminal. The control instruction contains the first trigger condition and the first execution condition. Moreover, the control instruction is configured to allow the server to control the intelligent device with the ability to perform the first execution condition when the server detects that the first trigger condition is satisfied. Also, a terminal and a server for managing an intelligent device are claimed.EFFECT: increasing the accuracy and convenience of managing an intelligent home.25 cl, 34 dwg

Connection fault management in communication network // 2641483
FIELD: radio engineering, communication.SUBSTANCE: method comprises the steps of: generating (S1) a set of multipoint ECMP routes for sending data between endpoints in the network, the ECMP multi-point routes contains a set of multipoint connection routes between the same endpoints, with each ECMP route from the set of multipoint ECMP routes contains a multi-point ECMP route having N endpoints and identified using a multicast address; creating (S2) a set of maintenance associations for the ECMP to monitor the generated ECMP routes between the endpoints; and using (S3) the created set of ECMP maintenance associations to send control packets; the method further comprising the steps of: identifying each multipoint ECMP route associated with two endpoints using a multicast MAC address; and building a group MAC address by performing an operation on the values of the trunk identifier associated with the multipoint ECMP routes.EFFECT: increase the speed of data transfer.8 cl, 4 dwg, 3 tbl

ethod and device for configuration of providing solution in cloud protection computing architecture // 2641477
FIELD: information technology.SUBSTANCE: device for configuration of providing solutions protection in cloud computing architecture contains: reception module, executed with the ability to receive configuration request providing solution protection and transfer received configuration request providing solutions protection in the first definition module; the first definition module, made with the ability to define, according to the configuration request which provides solution protection, information on protection possibility and information on requirements to limit the protection of application object to be configured; and transfer certain information on protection possibility and information on requirements to limit the protection of application object to be configured in the second definition module; and the second definition module, made with the ability to define, according to the infrastructure information, information about infrastructure manager and information of application object in the installed base with information about the capabilities of protection, and information on protection possibility and information on requirements to limit the protection of application object to be configured that provides solution protection of application object to be configured.EFFECT: automatic selection of protection providing solution that provides flexibility and facilitates complete system management.12 cl, 7 dwg, 2 tbl

ethod of transmission and reception of qam signals (quadrature amplitude modulation) // 2641448
FIELD: physics.SUBSTANCE: invention involves the use of a superposition of several QAM signals with lower QAM numbers (hierarchical modulation) instead of one quadrature amplitude modulation (QAM) with a high number in the communication channel. To achieve the desired energy effect, the QAM signals at the transmitting end are added in a certain proportion depending on the applied types of modulation and noise-immune coding and providing them with a sequential (with subtraction from the superposition signals of the next decoded signal) decoding with a predetermined error probability. In this case, the maximum energy efficiency is achieved if each subsequent signal of the QAM in superposition is shifted relative to the previous one by half the period of the symbol frequency.EFFECT: increasing the energy efficiency of the channel while maintaining its spectral efficiency.5 cl, 4 dwg, 3 tbl

System of safe monitoring and diagnostics of railway automatic control systems // 2641384
FIELD: physics.SUBSTANCE: system of safe monitoring and diagnostics of railway automatic control systems, containing interconnected through Ethernet internal local area network, automated workstations, servers based on industrial electronic computers, is equipped with converters of the automated control system of the MPC and a safe monitoring device, interconnected by a serial data transmission line using diode communication boards.EFFECT: increased reliability and security of the system.4 cl, 2 dwg

Technologies for selecting sub-frame type or moving signals for wireless communication on unlicensed spectrum // 2641311
FIELD: radio engineering, communication.SUBSTANCE: method includes comparing the previous transfer operations in an unlicensed spectrum with a threshold value of operations, transferring the first sub-frame type in an unlicensed spectrum during the next active transmission, when the number of previous operations of the transfer exceeds the threshold, and transferring the second sub-frame type in an unlicensed spectrum during the next active transmission, when the number of previous transfer operations is less than a threshold value of operations, wherein the second sub-frame type contains more robust sub-frame type against the first sub-frame type.EFFECT: ensuring the possibility of using an unlicensed spectrum for communication under the long-term development project standard.25 cl, 56 dwg

ethod and device for notification of flight, and also method and device for processing information on flight // 2641267
FIELD: radio engineering, communication.SUBSTANCE: method for notification of a flight is proposed, it includes receiving, from the user terminal, information about flight parameters, which includes the user's flight of the terminal and the name of at least one contact person of the user; monitoring of flight information corresponding to the user's flight provided by the airline's server; a notification of changes in the flight in accordance with the information on changes contained in the flight information, when in the flight information it is reported that a change takes place in the user's flight. Notification of changes in the flight includes information about changes, and sending a notification of changes to the flight to at least one contact person of the user. Thus, in this invention the user's server sends notification of changes in flight to the contact person of the user at their own initiative, when a change occurs in the user's flight.EFFECT: ensuring the ability to notify the user in a timely manner of changes to the flight.18 cl, 15 dwg

Device management method and device // 2641257
FIELD: information technology.SUBSTANCE: in method a control instruction specific to the current device to be controlled is received; it is received in response to determining that the target plug-in for controlling the current device is not installed, the target plug-in from the server, wherein the target plug-in contains a control interface and control logic; setting the target plug-in in response to determining that the plug-in is installed to manage a portion of the additional managed devices other than the current device; and control the current device according to the control instruction and the installed target plug-in.EFFECT: device management.24 cl, 17 dwg

ethod and device for access to wireless access point // 2641255
FIELD: information technology.SUBSTANCE: method includes receiving information about access to the wireless access point broadcasted by a predetermined device. The access information includes a basic service set identifier (BSSID) and an access password for the wireless access point, a predetermined device is a device that has successfully accessed the wireless access point; unicast transmission of device search information according to BSSID; receiving the feedback information transmitted by the wireless access point. The feedback information includes an initial service set identifier (SSID) of the wireless access point; access to the wireless access point according to the initial SSID contained in the feedback information and the access password.EFFECT: possibility to connect an intelligent device to a wireless router by identifying the SSID identifier received by the smart device.12 cl, 10 dwg

Device and method of queue management // 2641250
FIELD: information technology.SUBSTANCE: in this method: an approximate number of queue packets is received. The current dequeueing operation is performed on the packets. The approximate number of packets is stored within the queue management component and the approximate number of packets is used to indicate the state of the current number of packets in the queue; the number of times, that the dequeueing is allowed, is determined according to the approximate number of packets. The state of the current number of packets in the queue contains one of the following conditions: the approximate number of packets is 0, the approximate number of packets is equal to any number in the 1-N interval, and the approximate number of packets is greater than N, where N is the number of times the clock cycle, required for receiving the current number of packets in the queue, allows you to dequeue.EFFECT: reduction of the time required to determine whether the dequeueing is allowed again.6 cl, 6 dwg

ethod and device (versions) for transferring files // 2641245
FIELD: information technology.SUBSTANCE: in the claimed method: at least two terminals are scanned, which are in a state of connection in the current environment; display the names of terminals obtained after scanning; connect to a terminal corresponding to the selected terminal name; transmit the control command to the selected terminal via the connection. Such a command contains instructions for implementing a given feedback of the selected terminal; if the selected terminal does not perform the predetermined feedback in accordance with the control command, it is determined that the selected terminal is not the receiver and the terminal name corresponding to the other terminal is selected; sending a control command to the selected terminal and returning to a step in which it is determined whether the selected terminal is providing the predetermined feedback in accordance with the control command until the terminal to which the file is to be sent is detected; and transmit the file to the receiving terminal.EFFECT: fast definition of the receiving terminal and prevention of file transfer to terminals that are not receiving when the names of several terminals coincide.9 cl, 10 dwg

Signal processing device, signal processing method and program // 2641238
FIELD: radio engineering, communication.SUBSTANCE: device includes a real-time clock pulse calculation unit, configured to calculate a real clock pulse duration, corresponding to the bit rate of the real part, in which the transport stream packet (TS) is located; and a clock pulse generating unit TS, configured to generate, based on the actual clock pulse length calculated by the real clock pulse calculation unit, the clock signal TS by combining the clock pulse signals with different frequency division factors.EFFECT: providing generation of high-resolution clock signals corresponding to the data rate of the transport stream.5 cl, 10 dwg

ethod, device, and computer-readable storage medium for application-dependent filtering of file transfer protocol packets // 2641233
FIELD: radio engineering, communication.SUBSTANCE: method comprising: when a transmission control protocol (TCP) connection of a FTP control channel is established, the receipt of a first TCP sync packet sent by the client (TCP SYN) and sending thereof to the FTP server; determining whether the response packet from the FTP server is a synchronization + acknowledgement (SYN+ACK) TCP/ACK packet (SYN+ACK) TCP, and if the response packet from the FTP server is not a TCP packet SYN+ACK, discarding the response packet; determining if the response packet from the FTP server is a TCP packet SYN+ACK, whether the response packet is from the client by the TCP-ACK packet, and in the case, if the response packet from the client is not a TCP packet ACK, discarding the response packet; and if the response packet from the client is a TCP packet ACK, creating a data stream table for recording and updating the FTP state, wherein the method further comprises detecting a connection establishment during a three-step negotiation for the data transmission channel TCP packet, monitoring and detecting a TCP interaction process, recording a TCP state, and discarding a data packet not satisfying the interaction protocol.EFFECT: increased data processing rate.9 cl, 9 dwg

Communication center, communication system, method of processing of packets and program // 2641232
FIELD: radio engineering, communication.SUBSTANCE: communication center includes a packet processing unit that handles packets adopted by recourse to the first table (s) that stores the record (s) that specifies the conditions of conformity, which compares accepted packets, and content processing, applied to packets that meet the criteria for conformity; and independent functional unit, which appealed to the second table (s) in which the event (s) associated with the change (s) to be applied to the record (s) saved in the first table (s), when detected attack event (s), and which rewrites the record (and) the first table (s) on the basis of the coming event (s).EFFECT: providing the ability to allow a communication center in a centralised management network to modify the command issued by the control device without prompting the control device each time or without first placing an alternative fault record in the thread table for disaster recovery.7 cl, 11 dwg

ethod of registration and electronic mail message acknowledgement // 2641227
FIELD: radio engineering, communication.SUBSTANCE: method comprises the steps of: receiving an e-mail message sent by the sender by the incoming message server of the communication operator; checking incoming messages by the server, whether the sent e-mail contains the e-mail address to be certified; transmitting the message unchanged to the recipient; inserting and recording text and other elements of the e-mail message sent by the sender to the communication operator database; creation of the electronic receipt by the data processing unit containing at least the data of the recipient, the date of message retrieval, the date of the message receipt, its contents, the attached data and the notification of the message receipt without changes transmitted to the recipient user; imposition of a digital signature algorithm on an electronic receipt using an appropriate algorithm in the certification server to obtain a certificate; and passing the certificate to the sender through the outgoing message server.EFFECT: improved security of data transmission.13 cl, 3 dwg

ethod and device for network access // 2640748
FIELD: radio engineering, communication.SUBSTANCE: network access method includes: receiving in the first terminal connected to the network access information, instructing the second terminal to perform network access, the access information includes the service set identifier (SSID) and the password access; selecting a plurality of destination addresses including access information from the selected multicast address segment; and multicasting transmission of a plurality of multicast messages over a user datagram protocol (UDP) to the second terminal in accordance with a plurality of destination addresses. In this case, the selection of the plurality of destination addresses includes: performing a calculation for encrypting the access information according to the predetermined encryption algorithm, and obtaining a transmission cryptogram corresponding to the access information; and selecting a plurality of destination addresses including the transmission cryptogram from the selected multicast address segment according to the transmission cryptogram.EFFECT: increase the efficiency of network access.10 cl, 10 dwg

ethod and device for reminder // 2640747
FIELD: radio engineering, communication.SUBSTANCE: method includes: determining the inactive user; evaluation whether the inactive user is in a state allowing activation; if the inactive user is not in a state allowing activation, no operation is performed; and if the inactive user is in a state allowing activation, send a reminder to the inactive user. Evaluating whether an inactive user is in a state allowing activation includes: receiving a conversation record of another, active user; the evaluation whether the noted communication record contains a recording of communication with the noted inactive user; and if so, the definition that the inactive user is in a state allowing activation.EFFECT: increase in data transmission rate.11 cl, 8 dwg

Parallel wireless communication for licensed and non-licensed spectra // 2640736
FIELD: radio engineering, communication.SUBSTANCE: method comprises the stages of transmitting the first communication signal of orthogonal frequency division multiple access (OFDMA) to a wireless node in a licensed spectrum, and transmitting the second OFDMA communication signal to the wireless node in an unlicensed spectrum, parallel to transmitting the first OFDMA communication signal. In addition, the method comprises the stages of forming a periodic selector interval for the downlink of a cellular communication in the unlicensed spectrum, and synchronizing at least one boundary of the periodic selector interval with at least one boundary of the periodic frame structure connected with the primary component carrier of the cellular communication downlink.EFFECT: reducing the load on the LTE downlink in the licensed spectrum by unloading it into the unlicensed spectrum.69 cl, 56 dwg

ethod of digital clock synchronization // 2640731
FIELD: radio engineering, communication.SUBSTANCE: based on the signals at the demodulator output the phases of the fronts of the received binary parcels, the values of which are converted into digital form, distribution histogram of the n phases of the binary parcel fronts is constructed based on the last n phases of the binary parcel fronts. Then in a sliding window of length k of successive phases of the parcel fronts, the area under the distribution histogram is counted, taking into account the cyclic numbering of phase readings of the fronts of the binary parcels. The received values of the areas below the histogram are compared together and the position of the sliding window is chosen in such a way that the maximum value of the area below the distribution histogram is achieved and the evaluation of phases of undistorted binary parcel fronts is considered the mean value of the phases of the binary parcel fronts of the sliding window of length k of successive parcel front phases with the maximum area below the distribution histogram. In this case, a decision is made about the presence of a signal in the communication channel with a monomodal distribution of the distribution histogram of the phases of the binary parcel fronts or its absence. And the length of the window from k of successive phases of binary parcel fronts are selected depending on the magnitude of the dispersion of the phase distribution of the fronts of the binary parcels.EFFECT: increase in the accuracy and effectiveness of establishing the digital clock signals.4 cl, 1 dwg

Efficient communication for devices of home network // 2640728
FIELD: radio engineering, communication.SUBSTANCE: network communication device is configured to: communicate with another network device using the second communication protocol. This other network device is configured to communicate with the service on the server through the first network using the first communication protocol; receive network configuration information from the noted other network device to enable the network communication device to join the first network; to communicate with the first network using the received information about the network configuration; and connect to the service through the first network using the first communication protocol.EFFECT: possibility of communication without the mandatory presence of a central node or hub and without the mandatory requirement that each network communication device is always switched on.20 cl, 70 dwg, 25 tbl

ethod and system for content playback and computer-readable recording medium for this // 2640727
FIELD: food industry.SUBSTANCE: method is implemented by displaying content on the display of the mobile device, receiving information corresponding to the external display device from an external remote controller via the first communication unit, based on information received from the external remote controller, establishing connection with the external display device via the second communication unit, and providing content displayed on the display of the mobile device to the external display device with which the connection is established via the second communication unit.EFFECT: ensuring that content is provided to playback devices.24 cl, 26 dwg

Efficient network level for ipv6 protocol // 2640726
FIELD: radio engineering, communication.SUBSTANCE: electronic wireless device includes a network interface that allows the electronic device to wirelessly communicate the electronic device to other electronic devices, a processor, that defines at least one data path to other electronic devices using the routing mechanism of the Routing Information Protocol of next generation (RIPng). After identifying at least one data path to other electronic devices, the processor can determine whether the identified data paths (-s) is (are) safe, using the Datagram Transport Layer Security (DTLS) protocol. If the identified data path (-s) is (are) safe, the processor can send the data batch of the Internet Protocol version 6 (IPv6) to other electronic devices via the safe data path (-s).EFFECT: possibility of wirelessly communication of an electronic device with another electronic device through a wireless mesh network.21 cl, 12 dwg

ethod of troubleshooting process, device and system based on virtualization of network functions // 2640724
FIELD: radio engineering, communication.SUBSTANCE: in the method, using the first functional entity, information about the malfunction of at least one second functional entity that provides the virtualized network service and the fault information of at least one NFVI are obtained; and, using the first functional entity, a fault correlation analysis is performed for the virtualized network service of at least one second functional entity and at least one NFVI that is made in accordance with the fault information of at least one second functional entity and information on the malfunction of at least one NFVI. The first functional object contains the network functions virtualization organizer, NFVO, or the virtualized network functions manager, VNFM.EFFECT: improved security of data transmission.12 cl, 6 dwg

ethod and device for web application control // 2640720
FIELD: radio engineering, communication.SUBSTANCE: method is performed by obtaining a marker of indication of web application on the open web page, a browser identifier and an universal resource locator URL of the web application, reception of the first instruction, which is used to display a list of recently opened applications, display a marker of indication of web application in the list of recently opened applications in accordance with the first instruction, and reception of the second instruction, that he user selects the web application according to the list of recently opened applications, and opening of the web application corresponding to the URL, in accordance with the second instruction using the browser corresponding to the identifier of the browser, to provide a possibility of quick launch of the web application.EFFECT: increase the efficiency of the reverse transition to a web application in the form of a web page.11 cl, 7 dwg

ethod and device for cloud card transmission // 2640646
FIELD: radio engineering, communication.SUBSTANCE: method includes: determining whether the user has preferred to provide a cloud card during the call initiated by that user; and if the user preferred to provide the cloud card during the call initiated by this user, the transmission of the instructive message to the server. The instructive message is used to instruct the cloud server to transfer cloud card data of the user that is stored on the cloud server on the receiving side of the call, as a result of which the cloud card data will be displayed in the call reception interface on the receiving side of this call.EFFECT: possibility to recognize incoming calls from unfamiliar persons.14 cl, 12 dwg

ethod for controlling overload and device // 2640643
FIELD: radio engineering, communication.SUBSTANCE: method comprises the stages for: determining a first overload indication information by means of a gateway device, wherein the first overload indication information is used to indicate an overload control policy, and sending the first overload indication information by the gateway device to a mobility management entity, so that the mobility management entity executes the overload control policy according to the first overload indication information, at that the method further comprises: sending information regarding the delay timer to the mobility management entity by means of the gateway device, so that the mobility management entity executes the overload control policy according to the first overload indication information before the delay timer expires.EFFECT: increased network fault resistance.11 cl, 29 dwg

ethod, system and server for transmitting personalized message to user electronic device // 2640635
FIELD: information technology.SUBSTANCE: method for transmitting personalized content to an electronic device is implemented in a system including: a data transmission network; a network resource server; an electronic device configured to access a network resource via the data transmission network, a personalized content server connected to the data transmission network; a method including: receiving a network resource by the server from the electronic device of user request for access to a network resource; transmitting an initiating element by the network resource server to the electronic device; transmitting an additional request for part of the personalized content by the network resource server to the personalized content server; introducing a part of the personalized content by the network resource server into a network resource for rendering the updated network resource; and transmitting an updated network resource by the network resource server to the electronic device for rendering on the screen.EFFECT: expanding the arsenal of means for delivering personalized content to the user.24 cl, 8 dwg
 
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