Computer-based citizens passport control system

FIELD: computer engineering.

SUBSTANCE: system has unit for making input of visual passport data scanning, unit for identifying anchor addresses in risk group citizens database, data selection unit, unit for creating risk group citizens database addresses, unit for identifying risk group citizens, unit for receiving risk group citizens database data, unit for receiving built-in integral electronic passport micro-circuit data, unit for identifying visual reading data, unit for identifying personal biological parameters, unit for recording finger-print data, unit for setting data record types, unit selecting data types, unit for selecting anchor addresses of data record types, units for modifying data read/write addresses, unit for integrating data input/output signals.

EFFECT: high reliability of system operation.

10 dwg

 

The invention relates to the field of computer technology, in particular to the automated system of passport control citizens.

Coordination of work on the production of biometric passports in different countries is conducted in accordance with the recommendations of the International civil aviation organization (International Civil Aviation Organisation - ICAO), and spurring the process of embracing the transition to electronic documents United States of America.

In 2002 in the United States adopted the law on border control, according to which citizens of the 27 countries of the world will be able to enter the U.S. for up to 90 days, provided they have biometric passports (Russia in this list not included).

All these countries were obliged to provide their citizens with new passports until October 2004, later the term was extended for another year. Most States fail to meet this requirement. And only six countries - Belgium, Finland, Luxembourg, Germany, Austria and Sweden - have promised to keep to the timetable. The U.S. Congress is likely to extend the mandatory introduction of biometric passports. Now the European Union offers a respite till August 2006. Negotiations on transfer deadline leads with the United States and the United Kingdom.

Around the same time as in the States, to present biometric passports will start and the border service of the other countries, first of all, the European Union. This decision was taken in 2003 at the meeting of Ministers of internal Affairs of the countries of the group of eight (G8). Therefore, the process of biometrical has affected all countries and continents.

The transition to the passport of the new generation in Russia interconnected with two automation projects implemented at the Federal level, "Border control" (system of collection, storage and processing of information being passed through the state border of the persons, vehicles and goods) and "Migration" (control system migration situation in Russia, including the creation of a data Bank for the registration of foreign citizens and stateless persons). In all of these systems will be treated identical to the data that can be integrated.

Thus, in addition to combating terrorism, the new passports will also help in the fight against illegal migration. The same features biometric security systems are going to use and in Europe. Big five country European Union intend to undertake joint efforts to deport illegal immigrants, and therefore lobby for accelerating the introduction of new passports. The development of biometric passports and supports the international organization for migration.

In the Russian biometric passports, the prototypes have already demonstrated research Institute "Voskhod" and "Goznak is, the first page will be plastic. Exactly it is embedded chip containing biometric data. The picture on the plastic page will be applied with a laser.

The country needs to build a single network that connects more than 8 thousand passport and visa departments, consular institutions of the Russian foreign Ministry, the border control points. At last you will need to install a terminal for reading biometric information, and other equipment.

In this regard, with particular urgency arises the task of creating a system to identify and verify the identity of citizens, which would increase the efficiency and reliability of passport control, especially in connection with the transition to electronic passport system.

The main reason for the introduction of electronic passports - the desire to prevent border crossings by people with fake documents, and posing a potential threat to state security.

Under the new system, for example when crossing the border, the citizen must put your e-passport reader, which checks whether the specified on the first page of data and photo data and photos that are contained in the memory chip. Then he should put the index finger of the right hand to another reader. Thus, b the children tested in what's fingerprints match the data recorded in the memory chip.

Known systems that could be used to solve the task [1, 2].

The first of the known systems contains blocks receiving and storing data, connected to the control blocks and data blocks search and selection, connected to the blocks of the data storage and display, the clock inputs are connected to outputs of control unit [1].

A significant disadvantage of this system is that you cannot solve the problem of updating data stored in memory in the form of relevant documents simultaneously with the solution of the issue of the content of these documents to users in real time.

Known and other system containing blocks of data, information inputs which are connected with the blocks receive data and control outputs connected to the first group of blocks of memory, Central processor, the inputs of which are connected to the outputs of the memory blocks of the first group and block data, and outputs connected to inputs of memory blocks of the second group and block data display [2].

The last of the above technical solutions closest to being described.

Its disadvantage is the low reliability of identification, due to the fact that you have completed the e control procedures personality is implemented by visual examination of the passport data, and this inevitably leads to the fact that upon presentation of high quality forged documents can be a false identity and, as a consequence, the passage of potential terrorists across the border.

The purpose of the invention is to enhance reliability of the system of identity verification through the implementation of procedures for automatic control biometrics and documentary evidence of identity.

This objective is achieved in that in the known system, containing a block of data reception visual scan of your passport information and the clock inputs of which are the first information and the clock inputs of the system, the information input unit receiving data in a visual scan of the passport is designed to receive data from the output of the automated device data capture electronic passports, and the clock input unit receiving data in a visual scan of the passport is designed to receive clock signals from the output of the automated device data capture electronic passports, and one output unit receiving data in a visual scan of the passport is an information output system, the block database of citizens risk information and clock inputs of which are second only to information the district and the clock inputs of the system, the information input unit receiving data in a database of citizens risk is designed to receive data from the database of the citizens of the risk of information out of the database server, and the clock input unit receiving data in a database of citizens risk intended for receiving the synchronizing signals of the database server unit receiving data embedded integrated circuit passport information and the clock inputs of which are the third information and the clock inputs of the system, the information input unit receiving data embedded integrated circuit passport is designed to receive data output from the reader the built-in integrated circuit passport, and the clock input unit receiving data embedded integrated circuit passport is designed to receive the clock output signal of the reader the built-in integrated circuit passport, the shaping unit address database of the citizens of the risk address which is the first address output system designed for issuing a data read address citizens risk to the address input of the database server, and the installation exit processing unit address database of the citizens of the risk connected to the set input unit receiving data in a visual scan of the passport, the unit receiving the data of the fingerprint, information and clock inputs of which are the fourth information and the clock inputs of the system, the information input unit receiving data of the fingerprint is designed to receive data from the information output device for digitizing the fingerprint, and a clock input for receiving clock signals from the clock output unit for digitizing the fingerprint, the block integration signal recording and reading data, the information output of which is the second address output system designed to issue addresses to read and write data to the address input of the database server, and the first, second and third clock outputs are first, second and third clock outputs system, respectively, the first clock output unit integration signal recording and data reading is designed to generate control signals by the read data to the first interrupt server database, the second clock output unit integration signal recording and reading of data is intended to issue control signals write data x to the second interrupt server database, and the third clock output unit integration signal recording and reading data p is nacen for issuing control signals read data to the third channel interrupt server database, unit specify the type of record data, information and clock inputs of which are the fifth information and clock inputs of the system, the information input unit specify the type of data records is designed to receive the type of data records from the information output of the automated workplace of the user, and the clock input unit specify the type of data records is designed to receive clock signals from the clock output of the automated workplace of the user, and information and clock outputs of the unit specify the type of data records connected with information and clock inputs of the block selection types of data records, respectively, characterized in that the system contains the block identification reference address database risk an information input connected to another output unit receiving data in a visual scan of the passport, the clock input of the identification block of the reference address database of the risk connected to the first clock input system, an information output unit identification reference address database risk connected with the information input processing unit address database risk, and the clock output is connected to the clock input of the processing unit address BA is s risk data and to the first clock input unit integration signal recording and reading data, the block selection data, information whose input is connected to another information output unit identification reference address database risk, the clock input of the block selection data is connected to the clock output unit identification reference address database risk, and adjusting the input block selection data connected with the installation exit processing unit address database risk, with one output of the block selection data is connected to the counting input of the shaping unit address database of risk and to the second clock input unit integration signal recording and reading data, and the other output is connected with one installation unit address generation database risk unit identification data of citizens risk, one data input of which is connected to another output unit receiving data in a visual scan of the passport, the other information input unit identification data of citizens of the risk connected to the output of block database of risk, and the clock input of the identification data of citizens of the risk connected to the second clock input of the system, with one output unit identification data of citizens risk connected with a counter input block selection data, and the other output is the first signal output system designation is tion to issue alerts on workstation controller, and connected to the second installation unit address generation database risk, the block identification data of the person, one data input connected to another output unit receiving data in a visual scan of the passport, the other information input unit identification data of the person is connected to one output unit receiving data embedded integrated circuit passport, and the clock input of the identification data of the person connected with the second output of the block selection data, with one output unit identification data of the person is the second signal output, the system is designed to issue alerts on workstation controller, the block identification biometric data of the person, one information an input connected to another output unit receiving data embedded integrated circuit passport, another information input unit identification biometric data of the person connected to the unit receiving data of the fingerprint, and the clock input of the biometric identification data of a person is connected with another output block identification data of the person, and the outputs of the block identification biometrics identity are the third and fourth signal outputs of the system intended for the idaci alerts on workstation controller, and blocks modification of the addresses of the read and write data, information outputs are connected to respective information input unit integration signal recording and reading data, the output control record blocks modification of the addresses of the read and write data, connected to the corresponding inputs of the control recording unit integration signal recording and reading data, and outputs control reading blocks modification of the addresses of the read and write data connected to respective control inputs of the read block integration of the signals read and write data, while the clock input of the first block modification addresses of read and write data connected to the first output of the block identification data of the person, and the control input of the block modification of the address-of-record and read data is connected to the first output block selection of the data records, the clock input of the second block modification addresses record and read data is connected to one output unit identification biometrics identity, and the control input of the second unit modification addresses the writing and reading of data is connected with the second output block selection of the data records, the clock input of the third block modification addresses of read and write data connected with the other you is Odom block identification biometrics identity, and the control input of the third block modification addresses record and read data is connected to the third output block selection of the data records.

The invention is illustrated by drawings, where figure 1 shows the block diagram of the system figure 2 - block diagram of the identification block of the reference address database of citizens risk figure 3 - block diagram of the block selection data, figure 4 - block diagram of the processing unit address database risk figure 5 - block diagram of the block identification data of citizens risk 6 is a block diagram of the unit specify the type of data records figure 7 - block diagram of the block selection data types, Fig - structural diagram of the block selection reference address record type data, figure 9 is a structural block diagram of a modification addresses for writing and reading data, figure 10 is a structural block circuit integration signal recording and reading data.

The system (figure 1) contains the block 1 receive data visual scan of the passport, block 2 identification of the reference address database of citizens at risk, block 3 data selection, unit 4 address generation database of citizens at risk, block 5 identification data of citizens at risk, block 6 database of citizens at risk, block 7 data reception built-in integrated circuit (chip) passports, block 8 identification given what's visual reading unit 9 identification of biological parameters of personality, block 10, data acquisition fingerprint, block 11 specify the type of data records, the block 12 breeding record types data blocks 13-15 modification addresses of read and write data, block 16 integration signal recording and reading data.

Figure 1 also shows the first 17 and second 18, 19 third, fourth 20 and 21 fifth information input system, the first 22 and second 23, 24 third, fourth, 25 and 26 fifth clock inputs of the system, and the first 27 and second 28 address outputs system information 29 and the signal 30-33 system outputs, the first 34 and second 35 and third 36 synchronizing the outputs of the system.

Block 1 (1) receive data a visual scan of the passport is made in the form of the register. The drawing shows the input information 17, the clock 22 and the installation 173 outputs, as well as the first 170 and 171 second information outputs.

Block 2 (figure 2) identification of the reference address database of citizens at risk, which include "nevyezdnye" citizens, contains a memory unit 40, made in the form of a persistent storage device, the decoder 41, the elements 42-45 And the first 46 and second 47 of the delay elements. The drawing shows information 48 and the clock 49 inputs, as well as information 50, 51 and clock 52 exits.

Block 3 (figure 3) selection data contains the register 52, accounts the chick 53, the comparator 54, the element 55 delay. The drawing shows an information input 56, the clock input 57, the counter input 58 and installation inlet 59, and the first 60 and second 61 outputs.

Block 4 (figure 4) address generation database of citizens risk contains a counter 62 and the element 63 OR. The drawing shows information 64, the clock 65, 66 and counting installation 67, 68 inputs, as well as information 70 and the clock 69 outputs.

Block 5 (figure 5) identification of citizens risk contains a comparator 72 and the element 73 delay. The drawing shows information 74, 75 and clock 76 inputs, as well as the first 77 and second 78 outputs.

Section 6 (1) database of citizens risk is made in the form of the register, with information 22 and the clock 27 inputs.

Unit 7 (Fig 1) receive data embedded integrated circuit (chip) passports made in the form of the register, with information 19 and the clock 24 inputs, as well as the first 38 and second 39 outputs.

Unit 8 (Fig 1) identify visual data reading is executed in the form of a comparator, having information 79, 80 and clock 81 inputs, as well as the first 82 and second 83 outputs.

Block 9 (Fig 1) identify biological parameters of the personality is made in the form of a comparator, having information 85, 86 and the clock 84 inputs, as well as the first 87 and second 88 outputs.

Block 10 (Fig 1) receiving data of the fingerprint is made in the form of the register, with information 20 and the clock 25 inputs, and one output connected to the input 86 of the block 9.

Block 11 (6) specify the data type contains the register element 89 and 90 delay. The drawing shows information 21 and the synchronizing 26 inputs, as well as information 91 and the clock 92 outputs.

Block 12 (7) selection of the types of records contains data decoder 94 and elements 95-97 I. the drawing shows information 98 synchronizing 99 inputs and outputs 100-102.

Units 13-15 (peg) modification of the addresses of the read and write data contain shaper 119 reference address database server, and a reversible counter 120, a comparator 121, an adder 122, the trigger 123, group 124 elements And the elements 125-129 OR elements 130-135 delay. The drawing shows the clock 114 and 115 managing inputs, as well as information 139, the first 140 and 141 second clock outputs.

Shaper 119 (Fig) reference address database server contains a memory block 105, made in the form of a persistent storage device, the registers 106, triggers, 107, elements 108-109 And element 110 OR the elements 111, 112 delays. The drawing shows the clock 114 entrance, as well as information 118 and clock 116, 117 outputs.

Block 16 (figure 10) integration signal recording and sityva the Oia data contains a group of 145 items OR items 146-148 OR element 149 delay. The drawing shows information 150-152 and synchronizing 153-160 inputs, as well as address 28, the first 34 and second 35 and third 36 clock outputs.

All nodes and elements of the system are made on the standard of potentially switching elements.

The system will look at an example of its use at the border checkpoint.

At the border checkpoint every citizen has a document proving his identity. As such a document, the system uses a foreign passport of the new generation, in which is mounted a microchip - crystal, in which the recorded biometric data of the owner. Such passports are protected from tampering, identification of the person considerably simplifies and accelerates the process of border control.

To identify the passport holder, you must answer two questions: whether the person presenting the passport, the owner and whether the passport data that is recorded in a centralized database. Typically, to determine the owner is his picture, and to search the database - passport number.

Recently, widespread automated biometric identification system, methods for the data to identify the fingerprint, pictures, the shape of the palm, iris, handwriting, etc. In any case, these systems allow you to select the minimum set of features, eliminating the error in recognition, and save them in digital form.

When choosing a system for the automated biometric identification is usually guided by the following rules:

quick obtaining biometric information;

- is safe and painless for the person receiving the information;

- the minimum amount of information by which to identify;

- processing algorithms should minimize the time of identification and probability of error.

Such qualities sufficiently possess a biometric system based on the electronic scanning of fingerprints. In particular, silicon FingerChip sensor™ manufactured by Atmel enables you to develop a simple device for scanning fingerprints.

The FingerChip sensor™ form a complete image of the fingerprint with a simple swipe of a finger on its surface, and the image has a high quality even for dry and difficult fingerprints. In addition, FingerChip™ is a "self-cleaning" sensor because it is no surface residual imprint, which is erased in a natural way with the swipe of a finger.

The current is passed the identification algorithms do not require the storage of a full-sized image and they identify 50-60 specific points. The fingerprint sample is not more than 160 bytes. When this identification algorithms provide a sufficiently low probability of error.

Thus, the process of automatic identification is reduced to the following sequence of actions:

- eat biometric information;

- automatic comparison of the data pattern recorded in the passport, on the basis of which a decision is made whether the passport holder;

- if necessary, the comparison of the results of the biometric template that is downloaded from the Central database.

Naturally, the e-passport should provide the user a certain amount of non-volatile memory and user-friendly interface for its service. In connection with long-term use microchip passports must be passive. In addition to the biometric information, which occupies a volume of 160 bytes, in memory of the electronic passport you can store information about insurance companies, stamp benefits, visas, etc.

The information recorded in the passport in coded form, which allows more efficient to use a custom memory passports and significantly reduce its value.

For ease of identification passport in a centralized database it has its own ID number.

In addition to internal memory, e-passport who meet friendly interface exchange with the reader. The most modern technology for automated workflow is a technology Inlay. Transponder manufactured by technology Inlay, is a thin Mylar tape (0.03 mm) coated with an antenna and an integrated chip.

The transponder does not require power, has a fixed 64-bit recorded on the factory, non-repeating ID number (264=18446744073709551616), which allows you to uniquely identify the Transponder and 32 pages 64-bit user memory (256 bytes).

If 160 bytes of memory are used to store biometric information, the remaining 96 bytes to store additional information.

The transponder enables radio communication with a reader Protocol (ISO/IEC 15693. The cost of the transponder does not exceed 0.5$. For recording and reading information developed chips that support the specified Protocol. The cost of the chip that implements the radio exchange is about $ 5.

For implementation of the electronic passport is enough to paste a Transponder in a Russian passport standard pattern, enter the code holder and passport data in the appropriate database. When making changes to the database information from the database must be duplicated in the chip memory.

Thus, each e-passport contains biometry the definition information about its owner, a unique number affixed transponder that uniquely corresponds to the number of the passport (which eliminates the sticking of another transponder), as well as the necessary additional information about the owner, including digital photography.

Electronic passport, the identity of its owner, is scanned as a visual scanning device, and device polling microchip. At the same time, check the citizen is in the process of removing an electronic fingerprint using a reader device (not shown).

Read the code of fingerprint supplied to the information input 20 of the block 10, and where the recorded synchronizing pulse received from the reader to the input 25 of the system.

After visual scanning and recognition of image data, the electronic passport to the input 17 of the system comes codogram having the following structure:

CODECODECODECODE
Code combination formed by the initial letters of the Surname, Name, patronymic of the CitizenSurname, Name, patronymic of the citizenThe attributes of the records contained in the electronic passportThe image of the individual citizen as the result of the scan is testing its digital pictures

In the survey of the microchip to the input 19 of the system comes codogram having the following structure:

CODECODECODECODE
Surname, Name, PatronymicThe attributes of the records contained in the electronic passportDigital photography personalityDigitized fingerprint

This codogram input 19 is supplied to the information input unit 7, which is inserted synchronizing pulse from the input 24 of the system.

Output 170 block 1 code combination formed by the initial letters of the surname, name and patronymic of the citizen, is supplied to the information input 48 of unit 2, where it is issued to the input of the decoder 41.

The decoder 41 decodes code combination and prepares a circuit to the signal input 49, opening one of the elements 42-45 And. For definiteness, suppose that a high potential is received at one input element 42 I.

In parallel, the clock pulse input 26 of the system is fed to the input 49 of the block 2, which is delayed by element 46 at the time of entry of codogram in block 1 and the operation of the decoder 41, and then queries the state of the elements 42-45 I.

Given the fact that open on one input is going to be only element 42 And, then, after this item, the sync pulse is fed to the input of the read fixed memory permanent storage device 40 that stores code reference address database "travel ban" citizens and the number of records of such citizens, with the same code combination of the initial letters of surname, name, patronymics.

Structure codogram stored in the fixed memory ROM has the following form:

CODECODE
Reference address database "travel ban" citizens, which stores the write data of citizens representing a danger to the public, with the same code combination of the initial letters of Surname, Name, Patronymic, as a citizen, presenting a passportThe number of records with the specified code combination of the initial letters of Surname, Name, Patronymics.

Code reference address database "travel ban" citizens of the memory unit 40 is read to the output 50 and then through the inlet 64 of the block 4 is supplied to the information input of the counter 62, and the code number of records read at exit 51 and then through the inlet 56 of the block 3 is supplied to the information input of the register 52.

In parallel with the described process, the same pulse is read from the output element 46 unit 2 is delayed by the delay element 47 at the time what I read the contents of the fixed cells of the ROM 40 and then output 52 is supplied to the clock input of the counter 65 62 unit 4 and the clock input 57 of the register 52, locking them in the appropriate read codes.

Address code from the output of the counter 62 unit 4 is issued to the input 70 of the block 4, and then outputted to the first address output 31 of the system.

Simultaneously with entering code reference address database "travel ban" citizens in the counter 62 unit 4, the clock pulse input 65 unit 4 is fed to the input 153 of the block 19, where the element 146 OR delayed element 149 at the time of entry code address counter 62, and then through the outlet 34 of the system is given to the input of the first interrupt server database.

On this signal, the server goes to the subroutine read the cell content database "travel ban" citizens at the specified output 27 to address the issue of the first database record "travel ban" citizens on the information input 18 of the system and adding it to the block 6 by a synchronization pulse received from the server to the input 23.

Codogram the first record of the database "travel ban" citizens at the input 18 of the system has the following structure

CODECODECODE
Surname, Name, patronymic of the citizen, is classified as potentially dangerous to societyRecord attributes characterizing the documentary evidence of the citizenDigital photograph of the person of citizens is Anya's

Thus, in block 6 will be all record attributes citizen, referred to the risk, as in block 1 to this time already all record attributes citizen, passing the control.

Code surname, name and patronymic of the citizen, passing control to exit 171 unit 1 is supplied to the information input 74, and the code surname, name and patronymic of the citizen, referred to the risk comes from the output of the unit 6 on the other information input 75 unit 5.

In parallel with this process the clock pulse input 23 is supplied to the clock 76 unit 5, where the delayed element 73 at the time of entering the code in the block 6, and then supplied to the clock input of the comparator 72.

This sync pulse comparator 72 compares the input codes, and if the attributes of personality, in block 6, do not match with the personality attributes of the block 1, the output 77 of block 5 of a signal, which is fed to the input 58 of the block 3, where the first, held at the counting input of the counter 53, which counts the number of scanned records in the database risk.

Secondly, this same pulse is delayed by element 55 at the time of actuation of the counter 53 and then is supplied to the clock input of the comparator 54, on one information input from the output of the register 52 filed code number of records in the database data is x "travel ban" citizens, and on the other information input code number of scanned records from the output of the counter 53.

If the number of scanned records registered by the counter 53 is smaller than the number of database records "travel ban" citizens, the output 60 of the block 3 pulse appears. This pulse through input 66 of the block 4 is held at the counting input of the counter 62, increasing per unit base address of the database server, which output 70 of the block 4 is supplied to the address output 28 of the system.

In addition, this same pulse received at the input 154 of block 19, where the element 146 OR delayed element 149 at the time of actuation of the counter 62, and again out from the output 35 of the system to the input of the first interrupt server database.

On this signal, the server returns to the routine of reading the cell content database "travel ban" citizens of the newly formed address is issued on the information input 22 of the system and recording the contents of another cell of the database in block 6 synchronizing pulse received from the server to the input 23.

Describes the process of reading the attributes of the citizens of the risk of the cells of the database and comparing their content with attributes checked citizen will continue until, until you have viewed all the entries in the database "travel ban" citizens. This fact will be recorded components is a PR 54 unit 3, which signal is sent to the output 61.

Output 61 unit 3 signal, firstly, to the input 67 of the block 4, where the element 63, and then goes on installation input of the counter 62, resetting it to its original state, and through the outlet 69 unit 4 on the installation input blocks 1 and 3.

If the block 5 will record the fact of the equality of access codes that will testify that the audited citizen belongs to the group "travel ban" citizens, the output 78 of block 5 of a signal, which, firstly, is fed to the signal output system 30, and light the scoreboard at Armagh control "ATTENTION! PASSENGER RISK GROUP".

In addition, the output signal 78 of the block 5 is fed to the input 68 of the block 4, where the element 63, and then goes on installation input of the counter 62, resetting it to its original state, and through the outlet 69 is supplied on the installation input blocks 1 and 3.

Secondly, if the verification result database "travel ban" citizens, it is determined that the scanned citizen has no relation to the group of potentially dangerous individuals, the output signal 61 of the block 3 is supplied to the clock input 81 unit 8, on one information input 79 of which to this point in time filed code of documentary evidence and digital pictures of the tested individual from the output 171 of the block 1, and on the other information input 80 of block 8 filed code of documentary Dan who's and digital pictures of the tested person, read from the built-in passport chip.

At clock signal input 81 unit 8 compares the input codes, and if there is a match at the output 83 of the block 8 is formed the signal received at the clock input 84 of the block 9. To this point in time-on-one information input 85 unit 9 from the output 39 of the block 7 filed code of fingerprint obtained from survey integrated circuit (chip) electronic passports, and other information input 86 filed code of finger print output unit 10 received from the reader.

If the codes are the fingerprints match, then the clock pulse received at the input 84 of the block 9, the last output 88 generates a signal identification card of the citizen, passing border control. This signal is, first, through the second signal output 33 system immediately issued on the workstation controller, lighting boards "PASSAGE is PERMITTED.

Secondly, the same signal is fed to the input 114 of the unit 15 to start the process of documenting the fact of the departure abroad of the citizen, where he served for one input elements 108, 109 And shaper 119.

However, open on one input will be only element 108 And, as one of its inputs is supplied with a high potential with inverted output trigger 107, which is in the initial state.

In the Singh is oneiroi pulse input 114 passes the element 108 And fed to the input of the fixed memory ROM 105, stores a reference address of a buffer zone server memory allocated for the storage of records documentary evidence of citizens traveling outside the state border of the Russian Federation.

The same clock pulse from the output element 108 And delayed element 111 on the time code read from the ROM 105 and, first, is supplied to the clock input of the register 106, putting him in reference to the address of record.

Secondly, this same pulse is fed to a single input trigger 107, and sets it in one state, in which the element 108 will be closed and the element 109 And is otkrytom most will be prepared by the transmission circuit of the next clock pulse from the input 114.

And finally, thirdly, the pulse from the output of the delay element 111 is element 110 OR, again delayed by element 112 at the time of entering the code addresses in the register 106 and enters the output 116 of the shaper 119.

Address code writing output shaper 118 119 issued to one input of the adder 122, the other input of which is connected to the output of the counter 120, which is connected with one input of the comparator 121, the other input of which is constantly applied "zero code".

The clock pulse from the output 116 of the shaper, first, immediately after the element 125 OR arrives at the clock input of the adder 122, which summarizes the code reference hell is ena output 118 with zero code counter 120, being by this time in their original condition and remaining issues without changing the address code of the account to the input elements 124 And groups.

Secondly, this pulse passes the element 128 and OR delivered to a direct input of the trigger 123, setting the latter in one state, in which a high potential with direct access open elements 124 And groups on the other entry, thereby connecting the output of the adder 122 to the output 139.

In the result, the reference address of record with the input 152 of the block 16 through the elements 145 OR group is given by the second address 28 the system output.

Thirdly, the clock pulse from the output element 112 shaper 119 delayed element 113 at the time of formation of the final code at address 32 the system output through the output unit 140 15 is fed to the input 157 of the block 19, is the element 147 and OR available at the output 36 of the system as a control signal record.

This signal is fed to the input of the second channel interrupts database server, where the server goes to the subroutine write the content of unit 1 with its output 171 via the information output system 29 in the database according to the address generated at the output 28 of the system.

In addition, the pulse from the output element 117 130 delay unit 15 is supplied to the counting input of counter 120, locking the first record, and after a delay element 13 at the time of writing data into the database system, this pulse passes the input element 129 OR by setting the trigger 123 to its original state. Returning to the initial state of the trigger 123 closes the elements 124 And groups on one input and thereby disables the output of the adder 122 of the address 28 of the system output.

If in the process of identification card of the citizen of the block 8 will lock the inequality of access codes that would indicate a discrepancy documentary chip data and the image data of the passport, the output 82, a signal is generated which, firstly, through the signal output 31 of the system immediately issued on the workstation controller, lighting boards "ATTENTION! The error in the documentary data.

Secondly, the same signal is fed to the input 114 of the block 13 and starts the procedure document data scanned citizen in the area of memory the database server that is used to document all cases of errors in the documentary data. The documentation procedure is implemented exactly as it was described in the previous case.

If during the verification of the fingerprint unit 9 detects the mismatch codes fingerprints on their inputs 85 and 86, then this fact will be recorded output signal at the output 87.

The signal mismatch codes with specified output, first, through the signal output 32 of the system immediately issued on AWS con is rolera, lighting boards "ATTENTION! Error in biometrics personality".

Secondly, the same signal is fed to the input 114 of the block 14 and starts the procedure document data scanned citizen in the area of memory the database server that is used to document all cases of errors in the biometric parameters of the person.

The documentation procedure is implemented exactly as it was described in the previous case.

After work checkpoints, the system is ready to issue the final data in the Central database system.

To this end, the input 25 of the system consistently served codes the following data characteristics:

CODECharacteristics of the feature
11DATA of CITIZENS who went ABROAD
10DATA of CITIZENS, who were DETAINED AT the BORDER I3-FOR MISMATCH of DOCUMENTARY DATA.
01DATA of CITIZENS, who were DETAINED AT the BORDER I3-BECAUSE of their different BIOMETRIC PARAMETERS

The system consider the example of document data with the first sign with code 11.

The code of the first characteristic with the input 21 of the system is recorded in the register 89 unit 11 synchronizing pulse received on the I the d-26 system. Output 91 unit 11 code characteristic is fed to the input 98 of the block 12 and further to the input of the decoder 94.

The decoder 94 decodes the code of the input sign and opens one input element 97 And at the other input of which is supplied with the input 99 of the block 12 is supplied to the pulse input 26 of the system, the detainee element 90 at the time of entry code sign in register 89 and operation of the decoder 94.

The clock pulse passes the element 97, and the output 102 of the block 12 is fed to the input 115 of the block 15, where, first, through the element 128 OR fed to a single input trigger 125, setting it in one state, in which a high potential with direct access open elements 124 And groups on the other entry, thereby connecting the output of the adder 122 to the output 139.

As a result, the address of the last record stored in the adder 122 from input 139 unit 15 is fed to the input 152 of the block 16 and then through the elements 145 OR group is given the address 28 the system output.

Secondly, the clock pulse input 115 is delayed element 133 at the time of the trigger 123 and through the element 127 OR available at the output 141 of the block 15, whence it passes to the input 160 of the block 16, is the element 148 and OR available at the output 35 as a control signal by reading the data. From the output 37 of the system the signal is fed to the input of the third channel interrupts database server d is the R.

On this signal, the server goes to the subroutine read the cell content of the database at the specified output 28 address, and outputting the first record of the database of citizens who went abroad.

In addition, the clock pulse from the output element 127 OR delayed element 134 at the time of reading data from the database, and, first, through the element 126 OR arrives at the installation input of the adder 122, resetting it to its original state. Secondly, this pulse is supplied to the subtractive input of the reversible counter 120, reducing its readings per unit.

Thirdly, this pulse is delayed by element 131 at the time of actuation of the reversible counter 120 and is supplied to the clock input of the comparator 121.

The comparator 121 compares the readings of the reversible counter 120 with zero code supplied to its other input, and until the counter 120 more code of zero, the output a of the comparator 121, a signal is generated which, firstly, through the element 125 OR arrives at the clock input of the adder 122, the signal adds code reference address input 118 from decremented indications reversible counter 120 and outputs the resulting address on the address 28 the system output.

Secondly, this same pulse is delayed by element 132 delay time of the adder 122, passes the element is provided and 127 OR available at the output 141 of the block 15, whence it passes to the input 160 of the block 16, is the element 148 and OR available at the output 37 as another control signal to read data.

On this signal, the server returns to the routine of reading the contents of the cell specified at the output 28 address, and issuing the next entry in the database of the citizens of the means of displaying and printing (not shown).

In addition, the clock pulse from the output element 127 OR again delayed element 134 at the time of reading data from the database and, first, again through the element 126 OR arrives at the installation input of the adder 122, resetting it to its original state.

Secondly, it comes again to the subtractive input of the reversible counter 120, reducing its readings per unit.

And, thirdly, he delayed element 131 at the time of actuation of the reversible counter 120 and is supplied to the clock input of the comparator 121.

The comparator 121 again compares readings reversible counter 120 with zero code supplied to its other input, and until the counter 120 more code of zero, the output a of the comparator 121 is formed a signal through the element 125 OR arrives at the clock input of the adder 122, the signal adds code reference address input 118 from decremented indications revere the top of the counter 120 and outputs the resulting address on the address 28 the system output.

Describes the process of reading the data of the database of citizens continues until the comparator 121 will not fix the fact of being equal to zero readings reversible counter 120, indicating that all rows of data records of a database of citizens who went abroad issued by the means of display and printing.

This fact is confirmed by the issuance of the pulse at the output of the comparator 121, which comes on the installation inputs of the reversible counter 120, the adder 122 and the trigger 123.

In a similar way the system works and issuance for documenting data of citizens with other classification characteristics.

Thus, the introduction of new units will significantly improve system reliability through the implementation of procedures for automatic control, biometrics and data verification of identity.

The implementation of the system in practice checkpoints will significantly improve the efficiency and reliability checkpoints throughout the territory of the Russian Federation.

Sources of information

1. U.S. patent No. 5136708, M CL G06F 15/16, 1992.

2. U.S. patent No. 5129083, M CL G06F 12/00, 15/40, 1992 (prototype).

Automated passport control citizens, containing a block of data reception visual scan of the passport, the information is hydrated and the clock inputs of which are the first information and the clock inputs of the system, the information input unit receiving data in a visual scan of the passport is designed to receive data from the output of the automated device data capture electronic passports, and the clock input unit receiving data in a visual scan of the passport is designed to receive clock signals from the output of the automated device data capture electronic passports, and one output unit receiving data in a visual scan of the passport is an information output system, the block database of citizens risk, information and clock inputs of which are the second information and the clock inputs of the system, the information input unit receiving data in a database of citizens risk is designed to receive data from the database of citizens risk information out of the database server, and the clock input unit receiving data in a database of citizens risk intended for receiving the synchronizing signals of the database server unit receiving data embedded integrated circuit passport information and the clock inputs of which are the third information and the clock inputs of the system, the information input unit receiving data embedded integrated circuit passport purpose is to receive data output from the reader the built-in integrated circuit passport, and the clock input unit receiving data embedded integrated circuit passport is designed to receive the clock output signal of the reader the built-in integrated circuit passport, the shaping unit address database of the citizens of the risk address which is the first address output system designed for issuing a data read address citizens risk to the address input of the database server, and the installation exit processing unit address database of the citizens of the risk connected to the set input unit receiving data in a visual scan of the passport, the unit receiving data of the fingerprint information and the clock inputs of which are the fourth information and the clock inputs of the system, the information input unit receiving data of the fingerprint is designed to receive data from the information output device for digitizing the fingerprint, and a clock input for receiving clock signals from the clock output unit for digitizing the fingerprint, the block integration signal recording and reading data, the information output of which is the second address output system designed to issue addresses to read and write data to the address input of the server database is s, and the first, second and third clock outputs are first, second and third synchronizing system outputs, respectively, the first clock output unit integration signal recording and data reading is designed to generate control signals by the read data to the first interrupt server database, the second clock output unit integration signal recording and reading of data is intended to issue control signals write data on the second channel interrupt server database, and the third clock output unit integration signal recording and data reading is designed to generate control signals by reading the data in the third channel interrupt server database, the unit job type record data, information and clock inputs of which are the fifth information and clock inputs of the system, the information input unit specify the type of data records is designed to receive the type of data records from the information output of the automated workplace of the user, and the clock input unit specify the type of data records is designed to receive clock signals from the clock output of the automated workplace of the user, and information and synchronizing vyhodilia job type records data connected with information and clock inputs of the block selection types of data records, respectively, characterized in that the system contains the block identification reference address database risk information input connected to another output unit receiving data in a visual scan of the passport, the clock input of the identification block of the reference address database risk; connected to the first clock input system, an information output unit identification reference address database risk connected with the information input processing unit address database risk, and the clock output is connected to the clock input of the processing unit address database of risk and to the first clock input unit integration signal recording and reading data, the block selection data, an information input connected with other information output unit identification reference address database risk, the clock input of the block selection data is connected to the clock output unit identification reference address database risk, and adjusting the input block selection data connected with the installation exit processing unit address database risk, with one output of the block selection data is connected to the counting input of the shaping unit address database of risk and to the second clock input unit integration signal recording and sitiveni the data and the other output is connected with one installation unit address generation database risk, the block identification data of citizens risk, one data input of which is connected to another output unit receiving data in a visual scan of the passport, the other information input unit identification data of citizens of the risk connected to the output of block database of citizens at risk, and the clock input of the identification data of citizens of the risk connected to the second clock input of the system, with one output unit identification data of citizens risk connected with a counter input block selection data, and the other output is the first signal output, the system is designed to issue signals alerts on workstation controller, and is connected to the second installation unit address generation database risk, the block identification data of the person, one data input connected to another output unit receiving data in a visual scan of the passport, the other information input unit identification data of the person is connected to one output unit receiving data embedded integrated circuit passport, and the clock input of the identification data of the person connected with the second output of the block selection data, in this one you are the od unit identification data of the person is the second signal output system, designed to issue alerts on workstation controller, the block identification biometric data of the person, one data input connected to another output unit receiving data embedded integrated circuit passport, another information input unit identification biometric data of the person connected to the unit receiving data of the fingerprint, and the clock input of the biometric identification data of a person is connected with another output block identification data of the person, and the outputs of the block identification biometrics identity are the third and fourth signal outputs of the system designed to issue alerts on workstation controller, and blocks the modification of the addresses of the read and write data, information outputs are connected to respective information input unit integration signal recording and reading data, the output control record blocks modification of the addresses of the read and write data, connected to the corresponding inputs of the control recording unit integration signal recording and reading data, and outputs control reading blocks modification of the addresses of the read and write data connected to respective control inputs please take the cation unit integration signal recording and reading data, while the clock input of the first block modification addresses of read and write data connected to the first output of the block identification data of the person, and the control input of the first block modification addresses record and read data is connected to the first output block selection of the data records, the clock input of the second block modification addresses record and read data is connected to one output unit identification biometrics identity, and the control input of the second unit modification addresses the writing and reading of data is connected with the second output block selection of the data records, the clock input of the third block modification addresses of read and write data connected to another output unit identification biometric parameters of the personality, and the control input of the third block modification addresses record and read data is connected to the third output block selection of the data records.



 

Same patents:

FIELD: computer engineering.

SUBSTANCE: system has passport and visa documents data input unit, unit for identifying record address of data resident in server database, memory units, unit for receiving record address data and reading data, unit for selecting data-processing modes, unit for integrating data input/output signals, unit for receiving server database records, unit for identifying personal biological parameters, black list data documenting control unit, unit for producing current addresses of risk data documenting.

EFFECT: high reliability of system operation.

7 dwg

FIELD: medical engineering.

SUBSTANCE: device has radiation source, prism having input, output and fingerprint-perceiving surfaces, a set of photoreceiver units electrically connected to image processing unit and hollow cushion manufactured from flexible optically transparent material filled with immersion liquid and glued to the fingerprint-perceiving surface with optically transparent glue.

EFFECT: high quality of fingerprint images.

1 dwg

FIELD: computer engineering.

SUBSTANCE: method involves building finger-print passport by selecting informative and non-informative zones, papillary lines and specific items in informative zone regions, numbering the specific items, determining coordinates and direction vector, characteristic type and scale of each specific item on papillary pattern image. Each papillary pattern imprint is subjected to additional coding concurrently with finger-print passport creation. Papillary line directions field is built by applying multiple mathematical finger-print image processing with projection-dispersion filter and next with modified median filter. Characteristic points are found and their types and coordinates are determined and used as centers for executing additional spatial wave filtration after Gabor. Characteristic digital values describing a finger-print image are calculated by applying the spatial wave filtration after Gabor in the vicinity of each detected characteristic point. The encoded papillary pattern imprint data are saved for following recognition.

EFFECT: high performance and reliability of results.

2 cl, 8 dwg

FIELD: identification of prints of papillary patterns.

SUBSTANCE: method can be used in forensics, in unauthorized access preventing systems, for card user identification on base of papillary patterns of feet, fingers and palms. Nest is built for any peculiarity, which nest has geometrical and morphological characteristics of vicinity. Then nests with different patterns are subject to comparison and best pairs of nests are selected. Fragments of patterns to be compared are developed from any selected pair of nests by means of transition from one pair of nests to other one along way of best comparison of nests. Then estimations of comparison are stored for any way of development of fragments and the vest way is selected. Estimations of comparison of nests are subject to correction depending on degree of similarity of areas of patterns which patterns do not contain peculiarities.

EFFECT: reduced chance of error of identification.

2 cl, 5 dwg

Image generator // 2304807

FIELD: optical tool-making industry, in particular, design of digital generator of panoramic image created by joining photographs of its sections.

SUBSTANCE: image generator contains a scanning microscope, equipped with digital photo-camera, controller, image creation block, image indication and storage block, image sections memory block, correlation analyzer and block for memorizing image section coordinates.

EFFECT: increased precision of mutual positioning of sections of scanned image.

2 cl, 1 dwg

FIELD: image recognition technologies, possible use for controlling admittance of people through checkpoints allows to identify a person on basis of hand parameters without need for rigid fixation of position of fingers and hand itself.

SUBSTANCE: in the method, standard image is recorded in given scale and given angle of silhouette of hand of certain person with spread fingers, in same scale and with same angle image of hand silhouette of person being identified with spread fingers is recorded, and after processing of aforementioned recorded images their parameters are compared. Into recorded image, a row of circles is inscribed starting from fingertips of hand, lines are drawn through centers of circles, then rectified, perpendicularly to rectified lines, other lines are drawn through centers, equal to radiuses of circles, through ends of these lines compared lines are drawn, beginnings of rectified lines of corresponding fingers are combined and mismatch values are determined for lines being compared.

EFFECT: increased precision of recognition and increased reliability of identification.

6 cl, 8 dwg

FIELD: technology for visually checking securities and/or documents, protected from falsification, possible use, in particular, for creating a highly productive device meant for realizing complex control of both visual and machine-readable protection signs of securities and/or documents.

SUBSTANCE: device contains spatial orientation block for test emitters in form of two conical cases with through radial apertures positioned along a circle, in which apertures primarily light diode emitters of test radiation are positioned, while conical cases are held in the body of the device between objective of receiver and viewing window, their central axes being combined with optical axis of receiver objective, while through radial apertures with test radiation emitters positioned thereon are inclined towards optical axis of receiver objective towards the viewing window, while the angle of inclination of through radial apertures with test radiation emitters of conical case closest to input aperture of receiver objective is less than analogical angle of inclination of through radial apertures with test radiation emitters of another conical case. Test emitter spatial orientation block is equipped with test radiation disperser in form of conical ring, held on internal surface of conical case closest to the receiver objective. Laser emitter is mounted in the device, with its emission oriented towards the viewing window, while the receiver of test radiations is equipped with a set of replaceable light filters, each one of which has a transmission band corresponding to one of the bands of reemitted light radiation being controlled, for example in form of rotary disk with ports, where light filters are held, mounted oppositely to receiver's objective.

EFFECT: increased productivity of labor, decreased costs of operations involving authenticity checks of securities and/or documents.

4 cl, 7 dwg

FIELD: image recognition.

SUBSTANCE: result is achieved, because operations are included in the method, wherein images of faces are produced, an area of face is selected on these, individual signs of the area are extracted, a unique set of signs is formed from them, face image is indexed by this unique sign vector, which forms an index being one point in multidimensional space of signs, called index space, for the index space, a tree of hyper-planes is built by means of specific division of index space by hyper-planes, indexed face images are archived together with index space, operations involving creation of query index are repeated for new image, primary search is performed in index space of adjacent points, a set of appropriate archived images is formed, secondary search in this set is performed by means of comparison of additional sign vectors and decision is taken about identification of a certain person by means of selection of archived image with a vector of additional signs, which is closest to vector of additional signs of image of face of the person being identified.

EFFECT: less time needed for identification due to decreased amount of necessary calculations.

9 dwg

FIELD: steganography, namely, methods for identification of digital images, containing a digital watermark.

SUBSTANCE: in accordance to invention, native characteristic image vectors from teaching selection are built, which image vectors include statistical characteristics, calculated from distribution of wavelet coefficients and from distributions of wavelet coefficient prediction error within various sub-ranges. Teaching selection includes two image classes: digital images, containing watermarks, and digital images, not containing watermarks. After teaching of classifier, based on discriminant analysis, classification of analyzed image is performed, i.e. it is related to one of the classes. Therefore it is possible to identify the digital image with a watermark, i.e. to distinguish original image, protected by copyrights, from its copies, produced by printing and scanning.

EFFECT: possible identification of digital images, containing digital watermarks, under conditions of absence of a priori information about presence of digital watermark in the image and about the rule in accordance to which digital watermark is integrated.

3 dwg, 1 tbl

FIELD: computer engineering, possible use for recognizing objects in case when their standard and observed 2d images are given in form of fuzzy sets.

SUBSTANCE: in accordance to invention, device additionally features a block for forming coordinates, block for forming functions of attachment of standard object image, block for forming difference modules of attachment function, three minimum forming blocks, subtraction block, two serial adders, three registers, block for forming trustworthiness degree coefficient, block for creating attachment functions of observed object image, memory block, maximum forming block, block for forming angle of rotation of standard object image and block for rotating standard object image.

EFFECT: increased trustworthiness of recognition due to insured invariance to angle of rotation of observed object relatively to standard one.

2 dwg

FIELD: computer engineering, in particular, systems for taking decisions in critical situations of social sphere of region.

SUBSTANCE: system contains block for receiving records of typical plans, block for receiving user requests, block for receiving records of server database plans, block for selecting supporting address of plan, block for selecting supporting reading address, block for selecting user address, block for forming current address of plan, first and second adders, block for forming time period address, block for forming server database addresses, block for controlling reading and recording of data, data dispensing block.

EFFECT: increased speed of system operation due to exclusion of search for optimal plan of actions under conditions of critical situation across whole server database, and localization of search only by time and character signs of certain critical situation.

9 dwg

FIELD: technology for finding and identifying documents based on their descriptions, present in various databases and information resources with different document creation standards.

SUBSTANCE: in accordance to the invention, search requests formed by user are dispatched into search system of server, which processes aforementioned requests by selecting documents from various databases, searching system combines all selected documents in single list, sorts aforementioned selected documents based on topics, creates folders, which contains aforementioned documents of one topic, then aforementioned sorted documents are sorted again with consideration of final rating. After that on basis of user request sections of future report are determined, by means of searching system, text signs of beginning and end of sections are determined, text of documents selected for greatest final rating is marked up, inside each section text segments are selected, segments are sorted according to publishing data, final report is prepared, in which text segments, sorted according to publishing date of original document, are combined in single text array, after that final report is dispatched to user terminal through telecommunication communication means.

EFFECT: increased precision of searching and analyzing of received information.

4 dwg, 1 tbl

FIELD: metadata index structures.

SUBSTANCE: in accordance to the invention, key is searched for across index structure of multi-keys, containing values of multi-keys and identifying information for metadata, corresponding to multi-key value, while multi-keys are structured by means of a combination of predetermined metadata fields, after than a fragment of metadata is extracted using the found key.

EFFECT: increased index searching speed.

4 cl, 15 dwg, 6 tbl

FIELD: index structures for meta-data.

SUBSTANCE: in accordance to the invention, structure of metadata index includes values of multi-keys and identification information for metadata, corresponding to value of multi-key, while multi-keys are structured by means of a combination of predetermined metadata fields. In this structure, key is searched for, which is then used to find and extract a fragment of metadata.

EFFECT: increased meta-data searching speed.

6 cl, 15 dwg, 6 tbl

FIELD: index structure of metadata.

SUBSTANCE: in accordance to the invention, structure of metadata index includes a list of multi-keys and position information for defining multi-keys, while information is determined, which corresponds to search condition fields, and multi-key, corresponding to position information, is searched for, after that, metadata fragment is extracted using the found multi-key.

EFFECT: increased index search speed.

2 cl, 15 dwg, 6 tbl

FIELD: technology for providing audio and visual services.

SUBSTANCE: in accordance to invention, signal has structure for transferring index with encoded multi-component key for determining position of component key of meta-data index of digital content, transported on basis of independent data unit, containing key index list section (index list), including multi-component key data, used in search for component key of index, while the data of multi-component key is encoded by single code value.

EFFECT: possible transfer of data stream structure with encoded multi-component key, useable for determining position of component keys of meta-data index of digital content.

2 cl, 5 tbl

FIELD: computer engineering.

SUBSTANCE: in accordance to invention, file version watermarks are included in source data file of an application. File version watermarks may indicate various properties of original data file. File version watermarks may include older version watermark, last version watermark, lesser version watermark, creation version watermark and object version watermark. In accordance to invention, file version watermarks are used to determine whether file or certain information in file correspond with previous, active or future version of an application. Respectively, invention allows to load or save original data file on basis of determined results.

EFFECT: creation of expandable file format, compatible with previous, current and future versions of an application; possible use of previous versions of applications for working with a file.

20 cl, 9 dwg

FIELD: medical information technologies.

SUBSTANCE: in accordance to method, medical databases are created and regularly updated; informative characteristics of patients health condition are formed on basis of case histories in medical databases; on basis of detected informative coefficients, deciding rules are created, considering cause-effect connections between pieces of medical information and biological age and health condition of patients; client units of practical doctors are equipped with software means for using formed deciding rules for information support of practical doctors; data pertaining to research and patient examination are recorded in client unit; appropriate deciding rules are used in client unit to determine biological age and to evaluate health condition of patient by groups: healthy, belongs to risk group or sick; to predict, when patient is included in risk group, the course of disease or pathological process; to provide, when patient is included in "sick" group, the clinical diagnosis with consideration of nature and severity degree of changes in main life support systems, individual features of organism and constitution factor of patient.

EFFECT: increased precision of diagnostics.

1 tbl

FIELD: systems for selling goods and services to population, using network technologies.

SUBSTANCE: in accordance to invention, in unified informational consolidating center, data input/output and identification block is meant for identification of user being buyer, seller, manufacturer, activation of controlling software block, for access to blocks of unified informational consolidating center depending on its user status. If user is buyer, then block for controlling personal account of buyer is initiated, if user is seller, then sales block is initiated for charging personal account of buyer with a part of price of product, and seller terminal is meant for, during purchases, to receiver payment of part of product price from buyer, and remaining part of price is received from virtual bank block.

EFFECT: creation of new software-hardware complex for selling goods with compensation of consumer losses.

2 dwg

FIELD: metadata searching means.

SUBSTANCE: in accordance to invention, in a carrier, containing indexing metadata structure, in first variant, indexing structure includes a list of keys, consisting of predetermined metadata fields, where at least part of information about position is expressed in form of predetermined code. In second variant, indexing structure contains section of list of key indexes, section of key index, section of key sub-index. In accordance to third variant, contains a list of keys and information about position for determining keys, key values and metadata identification information.

EFFECT: decreased metadata searching time.

3 cl, 12 dwg, 6 tbl

FIELD: data access technologies.

SUBSTANCE: method includes assignment of simplified network address, recording URL and converting numbers into storage system with net access, inputting assigned number into computer, transferring inputted number to storage system, converting number to URL, receiving page matching URL, and displaying it. Method for use in operation systems for message transfer include intercepting system level messages to certain objects and forming pseudonym messages during that. Systems realize said methods.

EFFECT: broader functional capabilities.

12 cl, 30 dwg

Up!