RU126861U1 - AUTOMATED INFORMATION SYSTEM OF THE CENTRAL REPOSITORY OF THE STATE SYSTEM OF PRODUCTION, REGISTRATION AND CONTROL OF PASSPORT AND VISA DOCUMENTS OF THE NEW GENERATION - Google Patents

Abstract

Automated information system of the central repository of the state system for the production, processing and control of new generation passport and visa documents, containing a module for selecting addresses of user accounts of digital certificates in the system server database, the information input of which is the first information input of the system designed to receive codograms of user requests, synchronizing input of the module for selecting addresses of accounts of owners of digital certificates in the database yes system server is the first synchronizing input of the system, intended for entering user request codograms into the module for selecting addresses of user accounts of digital certificates in the system server database, the module for receiving digital certificate accounts of the system server database, the information input of which is the second information input of the system, designed to receive digital certificate accounts from the system server database, synchronizing the input of the accounting acceptance module of the records of digital certificates of the system server database is the second synchronizing input of the system, intended for storing digital certificate accounts from the system server database into the module for receiving digital certificate accounts of the system server database, the module for receiving codogram messages from the system server database, information the input of which is the third information input of the system, designed to receive codogram messages from the database of the system server, synchronizing the input

Description

The utility model relates to computer technology, in particular, to the automated information system of the central repository of the state system for the production, processing and control of new generation passport and visa documents.

In recent years, the world community has faced serious problems requiring coordinated measures, such as international terrorism, human trafficking, illegal migration.

To reduce the level of threats by the G8 member states, it is recognized that one of such priority measures is the improvement of passport-visa and border control. For these purposes, it was decided to introduce in all countries of the world community a new generation of passport and visa documents containing biometric data of their owners.

The transition to the use of electronic and biometric technologies in such documents significantly increases their security against fakes and provides guaranteed identification of their owners.

The introduction of the new generation of passport and visa documents in the Russian Federation is designed to increase the confidence of the migration and border services of foreign states regarding identification documents presented by Russian citizens, to guarantee their owners that in case of loss such a document can not be used by another person, and also to create for citizens more comfortable conditions when crossing the state border of the Russian Federation.

In order to provide a solution to this problem, the central repository of the state system for the production, processing and control of new generation passport and visa documents should provide the solution to the following problems:

- receipt on physical media (in the form of paper documents) and in electronic form on alienated media of information of root (self-signed) certificates and certificate revocation lists of foreign states, and uploading these certificates to a single database,

- receipt on physical media (in the form of paper documents) and in electronic form on alienable information media of certificates of persons signing machine-readable passport and visa documents of foreign states that are not affiliated with the public keys directory of the international civil aviation organization, and uploading these certificates to a single database data;

- preparing data on renewal of certificates and certificate revocation lists received through various channels, and transferring them to the cryptographic protection authority of the state system for the production, processing and control of new generation passport and visa documents for distribution to checkpoints across the state border of the Russian Federation through secure communication channels existing system of automated delivery of the border segment.

The automated information system of the central repository of the state system for the production, processing and control of new generation passport and visa documents acts as a toolkit for the central repository, with the help of which all these tasks can be solved.

The users of the central repository are officials of ministries and departments providing procedures for processing and controlling the circulation of passport and visa documents in the Russian Federation and abroad.

The main data sources for the automated information system of the central repository are:

- The main certifying center of the system of passport and visa documents of a new generation;

- certification center of the Center for personalization;

- certification center ICAO.

An example of the structure of interacting certification centers is shown in Fig.7.

The public key infrastructure of the passport and visa document system ensures the issuance, circulation, control and revocation (cancellation) of the following certificates:

- a self-signed certificate of the Main Certification Authority - a system of passport and visa documents of a new generation;

- a self-signed certificate of the Certification Authority of the Center for Personalization;

- a self-signed certificate of the ICAO Certification Authority.

A Certification Authority or Certification Authority (CA) is an organization or unit of an organization that issues certificates of electronic digital signature keys.

Public keys and other user information is stored by certification authorities in the form of digital certificates, which have the following structure:

- serial number of the certificate;

- object identifier of the electronic signature algorithm;

- name of the certification authority;

- shelf life;

- name of the owner of the certificate (name of the user who owns the certificate);

- public keys of the certificate holder (there may be several keys);

- object identifiers of the algorithms associated with the public keys of the certificate holder;

-electronic signature generated using the secret key of the certification center (the result of hashing of all information stored in the certificate is signed).

To ensure security and to prevent the substitution of public keys in accordance with the Federal Law "On Electronic Digital Signatures", a trust organization is created - the central repository of the state system for the production, processing and control of new generation passport and visa documents, where the public keys of all users of the passport and visa document system are sent .

An electronic signature key certificate, signed by the secret key of the certification center, is sent to the user of the signature key, entered into the registry of certificate certificates of signature keys of the certification center and sent to the central repository of the new generation passport and visa documents production, processing and control system.

Known systems that could be used to solve the problem (1, 2).

The first known system contains module 1 for selecting the reference address of the profiles in the server database, a module for identifying verified profiles, a module for selecting the boundaries of the selection of verified profiles in the server database, a module for generating addresses for reading verified profiles, a module for setting operating modes, a module for identifying passport data, a module chip data identification (1).

A significant drawback of this system is the impossibility of solving the problem of updating data stored in memory in the form of relevant documents at the same time as solving the problem of delivering the contents of these documents to users in real time.

Another technical solution is also known, which contains a selection block for applicants' supporting addresses issuing passport and visa documents of a new generation in the server database, an applicant data identification unit, a selection block for an applicants data identification time period, a discrimination unit for applicants data update area, a time cycle identification unit processing data of the applicants and the control unit 6 of the selection of server database records (2).

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

Its disadvantage lies in the low speed of the system, due to the fact that the data update procedure is carried out by searching for data across the entire database and their subsequent processing by the central processor, which, in case of large amounts of citizens' data, will inevitably lead to a large investment of time.

The purpose of the utility model is to increase system performance by localizing the addresses of digital certificate accounts by the identifiers of the initial letters of the surname, name, patronymic of the owners of digital certificates.

This goal is achieved by the fact that in a system containing a module for selecting addresses of accounts of owners of digital certificates in the database of the server of the system, the information input of which is the first information input of the system designed to receive codograms of user requests, synchronizing the input of the module for selecting addresses of accounts of accounts of owners of digital certificates in the system server database is the first synchronizing system input intended for entering codograms of user requests to the module for selecting addresses of accounts of owners of digital certificates in the database of the system server, a module for receiving accounts of digital certificates of the database of the server of the system, the information input of which is the second information input of the system, designed to receive accounts of digital certificates from the database of the server of the system the input of the module for accepting accounts of digital certificates of the database of the server of the system is the second synchronizing input of the system intended for To enter digital certificate accounts from the system server database into the module for receiving digital certificate accounts of the system server database, a module for receiving codogram messages from the system server database, the information input of which is the third information input of the system for receiving codogram messages from system server database, the synchronizing input of the codogram message receiving module from the system server database is the third system synchronizing input, data for entering the codogram messages into the codogram messages receiving module from the system server database, and the information output of the codogram messages receiving module from the system server database is connected to the information input of the codogram messages sending module to the system users, the synchronizing input of which is connected to the third synchronizing input system, the module for selecting accounts of digital certificates, the address input of which is connected to the first information output of the module for selecting addresses of accounts owned For digital certificates in the system server database, the synchronizing input of the digital certificate account selection module is connected to the clock output of the digital certificate holder accounts address selection module in the system server database, the address output of the digital certificate account selection module is the address output of the system and is intended for issuing addresses for reading the details of digital certificates to the address input of the system database server, and the synchronizing output of the sample module digital certificate accounts is a synchronizing output of the system intended for issuing control signals to the inputs of the first interrupt channel of the system database server; a module for determining the time cycle for selecting digital certificate accounts has been introduced, the information input of which is connected to the second information output of the module for selecting addresses of digital owners accounts certificates in the system server database, synchronizing the input of the module for determining the time cycle of the accounting credentials records of digital certificates is connected to the clock output of the module for selecting addresses of accounts of owners of digital certificates in the database of the system server, one output of the module for determining the time cycle of selecting accounts of digital certificates is connected to the counting input of the module for selecting accounts of digital certificates, and the other output of the module for determining the time cycle sampling of digital certificate accounts is the first signal output of the system intended for issuing control signals to inputs d is the second channel of interruption of the system database server, the digital certificate holder identification module, one information input of which is connected to the third information outputs of the digital certificate holder accounts account selection module in the system server database, the other information input of the digital certificate holder identification module is connected to the first information the output of the module for receiving accounts of digital certificates of the server database of the system, synchronizing the input of the identifier module fictions of owners of digital certificates are connected to the second synchronizing input of the system, and the clock output of the module for identifying owners of digital certificates is connected to the counting input of the module for determining the time cycle of sampling digital certificate accounts, a module for identifying the status of a digital certificate, the information input of which is connected to the second information output of the accounting acceptance module records of digital certificates of the system server database, and the synchronization input of the identification module status the digital certificate is connected to the synchronizing output of the digital certificate holder identification module, the first signal output the digital certificate status identification module input is the second signal output of the system designed to issue control signals to the input of the third channel of the system database server interrupt, the second signal output is the digital status identification module input certificate is the third signal output of the system, designed to issue control signals to the input of the fourth channel of the system database server interrupt, and the third signal output the digital certificate status identification module is the fourth signal output of the system, intended for issuing control signals to the input of the fourth channel of the system database server interrupt, while the fourth information output of the owner account address selection module digital certificates in the system server database is connected to the address input of the module sending codogram messages to users of the system, information lationary outputs of which are information outputs of a system group.

The invention is illustrated by drawings, where Fig. 1 is a structural diagram of a system, Fig. 2 is a structural diagram of a module for selecting addresses of user accounts of digital certificates in the system server database, Fig. 3 is a structural diagram of a module for determining a time cycle for selecting accounts digital certificates, figure 4 is a structural diagram of a module for selecting accounts of digital certificates, figure 5 is a structural diagram of identification of owners of digital certificates, figure 6 is a structural diagram of identification of atus of the digital certificate, Fig. 7 is a block diagram of a module for sending response codes to user requests, Fig. 8 shows an example of the structure of interacting certification centers, Fig. 9 shows an example of a digital certificate.

The system (Fig. 1) contains module 1 for selecting addresses of accounts of digital certificate owners in the database of the system server, module 2 for determining the time cycle for selecting digital certificate accounts, module 3 for selecting digital certificate accounts, module 4 for identifying digital certificate owners, module 5 receiving accounts of digital certificates of the system server database, module 6 for identifying the status of a digital certificate, module 7 for receiving codograms - messages from the system server database, module 8 sending codogram messages to users of the system.

Figure 1 shows the first 15, second 16 and third 17 information inputs of the system, the first 18, second 19 and third 20 synchronizing inputs of the system, as well as information outputs 25-27 of the system group, address 30 system output, synchronizing 31 and first 32, the second 33, third 34 and fifth 35 signal outputs of the system.

Module 1 (figure 2) selection of addresses of accounts of owners of digital certificates in the database of the server system contains a register 40, a decoder 41, elements 42-44 AND, a memory unit 45 made in the form of read-only memory, element 46 OR, elements 47, 48 delays. The drawing shows information 15 and synchronizing 18 inputs, as well as the first 50, second 51, third 52 and fourth 53 information, and synchronizing 55 outputs.

Module 2 (Fig. 3) for determining the time cycle of sampling digital certificate accounts contains a register 61, a counter 62, a comparator 63, a delay element 64. The drawing also shows information 65, synchronizing 66, and counting 67 inputs, as well as outputs 71, 72.

Module 3 (FIG. 4) of the selection of digital certificate accounts contains a counter 75, an OR element 76, a delay element 78. The drawing shows information 79, synchronizing 80, counting 81 inputs, as well as address 30 and 31 synchronizing outputs.

Module 4 (FIG. 5) for identifying digital certificate holders comprises a comparator 85 and a delay element 91. The drawing also shows the first 93 and second 94 information, and synchronizing 95 inputs, as well as timing 96 and synchronizing 97 outputs.

Module 5 (Fig. 1) of receiving digital certificate accounts of the system server database is made in the form of a register having information 16 and synchronizing 19 inputs, as well as the first 101 and second 102 information outputs.

Module 6 (figure 1) 6 for identifying the status of a digital certificate contains a decoder 86 and elements 87-89 I. The drawing shows information 105 and synchronizing 107 inputs, as well as the first 98, second 99 and third 100 clock outputs of the module.

Module 7 (Fig. 1) of receiving codograms - messages from the system server database is made in the form of a register having information 17 and synchronizing 20 inputs, as well as information 103 output.

Module 8 (Fig. 7) of sending codogram messages to users of the system, comprises a decoder 120, groups 124-126 of AND elements, and a delay element 128. The drawing shows information 131, address 132 and synchronizing 133 inputs, as well as a group 25-27 information outputs of the system.

The system operates as follows.

A digital certificate status can have four states:

- the certificate is valid;

- the certificate is suspended;

- the certificate has been revoked;

- certificate is missing.

To check the status of the certificate, officials of ministries and departments providing procedures for processing and controlling the circulation of passport and visa documents on the territory of the Russian Federation and abroad send relevant requests to the central repository of the state system for the production, processing and control of new generation passport and visa documents.

The structure of the electronic document representing the codogram - the request, has the following form:

The code The code The code The code ID of the agency that sent the request Digital Certificate Holder Identity Digital Certificate Validity Other attributes of the digital certificate

The specified codogram is fed to the information input 15 of the system and then to the information input of the register 40 of module 1, and the synchronization pulse from the input 18 of the system to the synchronization input of the register 40, the codes of the codogram are entered in the register 40.

The code of the first three initial letters of the surname, name, patronymic of the owner of the digital certificate from the output 57 of the register 40 goes to the input of the decoder 41. The decoder 41 decrypts the code of this letter combination, giving out one of its outputs high potential. For definiteness, we assume that a high potential is received at one input of element 42 I.

In parallel with this, the synchronizing pulse from the input 18 of the system after the delay by the element 48 at the time of receiving the codogram arrives at one of the inputs of the elements 42-44 AND, interrogating the states of these elements. Considering the fact that only the And element 42 will be open at the second input, then, after passing through this element, the clock pulse arrives, firstly, at the read input of a fixed memory cell of a read-only memory device (ROM) 45, where the base address of the server memory zone is recorded, which stores all the records about the owners of digital certificates that have the same code combination of the initial letters of the last name, first name and patronymic, and the number of such records.

The structure of the record in the ROM memory cell is as follows:

CODE of the base address of the server’s memory zone, where all records of digital certificate owners with a given code combination of the initial letters of the Last Name, First Name, Middle Name are stored CODE of the number of records of owners of digital certificates that have the same code combination of the initial letters of the Last Name, First Name, Patronymic

The contents of the fixed memory ROM 45 are read at outputs 50 and 51, respectively.

Secondly, the same clock pulse passes through the OR element 46 and is delayed by the delay element 47 for the duration of reading the contents of the fixed ROM cell and then it is output 55.

Codes of the base address from the output 50 of module 1 through the input 79 of module 3 are fed to the information input of the counter 75, and the code of the number of accounts with the specified combination of the initial letters of the last name, first name, and middle name of the owners of digital certificates from the output 51 of module 1 is received through the input 65 of module 2 register information input 61.

The clock pulse from the output 55 of module 1, which goes to the synchronizing input 66 of module 2 and to the synchronizing input 80 of module 3, the codes of the base address of the code combination and the number of such entries in the server database are entered into the counter 75 of module 3 and the register 61 of module 2, respectively.

As a result of this operation, the first recording address of that memory zone of the database server will be set, from which the records of digital certificate owners begin with a given code combination of the initial letters of the surname, name, patronymic.

The same synchronization pulse from the input 80 of module 3 passes through the OR element 76, is delayed by the element 78 for the duration of the counter 75 operation and then is output to the system output 31, from where it arrives at the first server interrupt channel.

By this signal, the server goes to the subroutine for reading data records of digital certificate holders from the system server database and issuing it to the information input 16 of module 5.

The structure of the codogram of the account data of the owner of the digital certificate in the database of the system received in module 5 has the following form:

The code The code The code The code Digital Certificate Holder Identity Digital Certificate Validity Other attributes of the digital certificate Digital Certificate Status Mark

From the output 101 of module 5, the identification information of the owner of the digital certificate from the record read from the database of the server of the system is fed to the information input 94 of the module 4 and then to the input of the comparator 85, to the other information input 93 of which the output of the module 1 provides the identification information of the owner of the digital certificate whose record details should be found in the system server database.

At the same time, the synchronizing pulse from the input 19 of the system enters the input 95 of module 4, is delayed by the delay element 91 for the time the code is entered in the register of module 5, and then it goes to the synchronizing input of the comparator 85. If the identification data of the owners of digital certificates on inputs 93 and 94 comparator 4 do not match, then comparator 85 generates a signal at the output 96.

From the output 96 of the comparator, the signal enters the input 67 of module 2 and then to the counting input of the counter 62, which records the fact of reading the first record from the system server database.

The readings of the counter 62 go to the input 69 of the comparator 63, the other 68 input of which receives the total number of records of digital certificate owners in the server database with a given alphabetic combination.

According to the pulse from the input 67 of module 2, delayed by the element 64 for the response time of the counter 62, the comparator 63 compares the readings of the counter 62 and the register 61.

Given that at this point in time the readings of the counter 62 are much less than the readings of the register 61, then the comparator 63 generates a signal at the output 71, from where it is fed to the counting input 81 of the module 3 and then to the counting input of the counter 75, setting the read address of the next record of the owner’s digital data certificate.

In addition, the same synchronizing pulse from input 81 passes through the OR element 76, then is delayed by the element 78 for the duration of the counter 75 operation, and from the output of module 3 it is output to the output 31 of the system, from where it again goes to the input of the first channel of the database server interrupt.

By this signal, the server again switches to the subroutine for reading the contents of the next memory cell, the address of which is issued to the address output 30 of the system and writing its contents to module 5 from the information input of the system 16 by a synchronizing pulse supplied to the input 19 of the system.

The process of sampling the identification data of the owners of digital certificates and comparing them with the comparator 85 of module 4 will continue until the comparator 85 detects the coincidence of the input codes by generating a pulse at the output 97 of module 4. This signal is transmitted to the synchronizing input 107 of module 6, to the information input 105 which, with the output 102 of module 5, receives a code mark on the current status of this digital certificate.

Module 6 is designed to determine the following digital certificate statuses:

- 0 - the digital certificate is in a valid state,

- 1 - the digital certificate is suspended by the certification authority,

- 2 - the digital certificate has been revoked by the certification authority.

The status code of the digital certificate from the input 105 of the module 6 is fed to the information input of the decoder 86, which at one of its outputs forms a high potential. Suppose that a high potential is issued to one input of element 87 I. Then, a synchronizing pulse from input 107 of module 6 passes through open element 87 AND to output 98 of module 6 and then to output 33 of the system and then to the input of the third channel for interrupting the database server.

By this signal, the database server goes to the subroutine for preparing a response to the request in the form of the following codogram

The code The code The code The code ID of the agency that sent the request Digital Certificate Holder Identity Other attributes of the digital certificate The certificate is valid. Validity of the digital certificate.

This codogram from the output of the database server is fed to the information 17 input of the module 7 for receiving the generated codograms, where it is entered by the synchronizing pulse of the database server, received at the synchronizing input 20 of module 7.

From the output 103 of module 7, the codogram-message is sent to the information 131 input of module 8, the address 132 of which receives the electronic address of the identifier of the agency that sent the request, from the output 54 of module 1.

From input 131, this codogram is fed to the inputs of elements 124-126 AND groups. The decoder 120 module 8 decrypts the address code of the department, and opens the group of elements 124-126 And, which corresponds to the address of the department that sent the request.

The signal from the database server, coming from input 20 to input 133 of module 8, and delayed by element 128 while the codogram is entered into module 7, the codogram is sent to the department.

If the status of the digital certificate is suspended, then the high potential from the second output of the decoder 86 will open the element 88 I. Then the clock pulse from the input 107 of the module 6 passes through the open element 88 And the output 99 of the module 6 and then to the input 34 of the system and further to the input of the fourth channel of the database server interrupt.

By this signal, the database server goes to the subroutine for preparing a response to the request in the form of the following codogram

The code The code The code The code ID of the agency that sent the request Digital Certificate Holder Identity Other attributes of the digital certificate Certificate validity - suspended Date of suspension

This codogram from the output of the database server is fed to the information input 17 of the module 7 for receiving the generated codograms, where it is entered by the synchronizing pulse of the database server, received by the clock input 20 of the module 7. From the output 103 of the module 7, the codogram-message is sent to the information 131 input of the module 8 , to address 132 the input of which receives the electronic address of the identifier of the agency that sent the request, from the output 54 of module 1.

From input 131, this codogram is fed to the inputs of elements 124-126 AND groups. The decoder 120 module 8 decrypts the address code of the department, and opens the group of elements 124-126 And, which corresponds to the address of the department that sent the request. The signal of the database server, coming from input 20 to input 133 of module 8, and delayed by element 128 while the codogram is entered into module 7, the codogram message is sent to the address of the department.

If the status of the digital certificate will be revoked, then the element 89 I will be opened with the high potential from the third output of the decoder 86. Then the clock pulse from the input 107 of the module 6 passes through the open element 89 And through the output 100 of the module 6 to the output 35 of the system and then to input of the fifth channel of the database server interrupt. By this signal, the database server goes to the subroutine for preparing a response to the request in the form of the following codogram

The code The code The code The code ID of the agency that sent the request Digital Certificate Holder Identity Other attributes of the digital certificate Digital certificate revoked revocation date.

This codogram is sent to the address of the agency that sent the request in the manner described above.

If, however, as a result of viewing all the accounts in the system server database, the data does not coincide with the given code combination of the surname, name and patronymic of the owner of the digital certificate, then the output 72 of module 2 generates a signal recording the fact of the absence of the desired certificate in the central repository database. This signal from the output 72 of module 2 goes to the output 32 of the system, and then goes to the input of the second interrupt channel of the system database server.

By this signal, the server switches to the response code generation routine, the structure of which has the following form:

The code The code The code The code ID of the agency that sent the request Digital Certificate Holder Identity Other attributes of the digital certificate No digital certificate

This codogram from the output of the database server is fed to the information input 17 of the module 7 for receiving the generated codograms, where it is entered by the synchronizing pulse of the database server, received by the clock input 20 of the module 7. From the output 103 of the module 7, the codogram-message is sent to the information 131 input of the module 8 , to address 132 the input of which receives the electronic address of the identifier of the agency that sent the request, from the output 54 of module 1.

From input 131, this codogram is fed to the inputs of elements 124-126 AND groups. The decoder 120 module 8 decrypts the address code of the department, and opens the group of elements 124-126 And, which corresponds to the address of the department that sent the request.

Based on the signal from the database server coming from input 20 to input 133 of module 8 and delayed by element 128 while the codogram is entered into module 7, the codogram message is sent to the address of the agency that sent a request for verification of the corresponding certificate.

Thus, the introduction of new modules and new design relationships has significantly improved system performance by localizing the addresses of digital certificate accounts by identifiers of digital certificate holders.

Sources of information taken into account when drawing up the description of the application:

1. RF patent No. 2378687 (04.21.2008)

2. RF patent No. 2395838 (12.29.2008) (prototype).

Claims (1)

Automated information system of the central repository of the state system for the production, processing and control of new generation passport and visa documents, containing a module for selecting addresses of user accounts of digital certificates in the system server database, the information input of which is the first information input of the system designed to receive codograms of user requests, synchronizing input of the module for selecting addresses of accounts of owners of digital certificates in the database yes system server is the first synchronizing input of the system, intended for entering codograms of user requests into the module for selecting addresses of accounts of owners of digital certificates in the database of the system server, the module for receiving accounts of digital certificates of the database of the server of the system, the information input of which is the second information input of the system, designed to receive digital certificate accounts from the system server database, synchronizing the input of the accounting acceptance module of the records of digital certificates of the system server database is the second synchronizing input of the system, intended for entering digital certificate accounts from the system server database into the module for receiving digital certificate accounts of the system server database, the module for receiving codogram messages from the system server database, information the input of which is the third information input of the system, designed to receive codogram messages from the system server database, synchronizing the input the module for receiving message codes from the system server database is the third synchronizing input of the system, intended for recording message codes in the module for receiving message messages from the system server database, and the information output of the module for receiving message messages from the system server database is connected to the information input module for sending codogram messages to users of the system, the synchronizing input of which is connected to the third synchronizing input of the system, the module for selecting digital accounts certificates, the address input of which is connected to the first information output of the module for selecting addresses of accounts of digital certificate owners in the system server database, the synchronizing input of the module for selecting accounts of digital certificates is connected to the clock output of the module for selecting addresses of accounts of digital certificate owners in the system server database , the address output of the digital certificate account selection module is the address output of the system and is designed to issue addresses with reading out the details of digital certificates to the address input of the system database server, and the synchronizing output of the module for selecting digital certificate accounts is the synchronizing output of the system, intended for issuing control signals to the inputs of the first interrupt channel of the system database server, characterized in that the system contains a module for determining the temporary a cycle of sampling digital certificate accounts, the information input of which is connected to the second information output of the address selection module of digital certificate holder accounts in the system server database, the synchronizing input of the module for determining the time cycle for selecting digital certificate accounts is connected to the clock output of the module for selecting addresses of digital certificate holder accounts in the system server database, one output of the module for determining the time cycle for selecting accounts digital certificates is connected to the counting input of the module for selecting accounts of digital certificates, and the other output of the module determining time of the sampling cycle for digital certificate accounts is the first signal output of the system intended for issuing control signals to the input of the second interrupt channel of the system database server, a module for identifying digital certificate owners, one information input of which is connected to the third information outputs of the module for selecting addresses of digital account owners certificates in the system server database, another information input of the module for identifying owners of digital certificates by It is connected to the first information output of the digital server account registration module for receiving digital certificate accounts, the synchronizing input of the digital certificate holder identification module is connected to the second synchronizing input of the system, and the clock output of the digital certificate holder identification module is connected to the counting input of the digital account sampling time determination module certificates, digital certificate status identification module, the information input of which is connected to the second information output of the digital server account registration module for receiving certificates of the system server’s database, and the synchronizing input of the digital certificate status identification module is connected to the synchronizing output of the digital certificate owners identification module, the first signal output is the digital certificate status identification module input is the second signal output of the system intended for issuing signals control at the input of the third channel of the system database server interrupt, the second signal output to One of the digital certificate status identification module is the third signal output of the system intended for issuing control signals to the input of the fourth channel of the system database server interrupt, and the third signal output of the digital certificate status identification module input is the fourth signal output of the system intended for issuing control signals for the input the fourth channel of the system database server interrupt, while the fourth information output of the account address selection module owners of digital certificates in the system server database is connected to the address input of the module sending codogram messages to users of the system, the information outputs of which are the information outputs of the system group.

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