RU2246756C1 - Information system of governmental population register - Google Patents

Abstract

FIELD: computers.

SUBSTANCE: system has operation mode setting block, first and second blocks for selecting records addresses, block for forming addresses for reading records, data output block, first and second record codes comparison blocks, records quality comparison block, year intervals comparison block, records selection control block, register, adder and OR elements.

EFFECT: higher speed of operation.

10 dwg

Description

The invention relates to computer technology, in particular to the information and reference system of the State Population Register (SRN).

The peculiarity of the technical task to be solved is that the information and reference system of the State Tax Service could not only perform the functions of issuing a certificate of an individual whose record of registration data is stored in the database of the State Register of Population, but could also perform the functions of issuing problem-oriented lists citizens according to specified address, age and other criteria (voter lists, lists of potential pensioners for the coming years, lists of pre-conscripts, etc.)

The information-reference system of the SRN is based on a server database, the records of which use personality attributes recorded in the registration system:

- personal code,

- last name;

- name;

- patronymic;

- gender;

- citizenship;

- date of birth;

- Place of Birth;

- type and details of an identity document;

- address of the place of residence (or place of stay);

- kinship relations (type of relationship, relative's personal identification code, information about the father - personal identification code, last name, first name, patronymic, citizenship; information about the mother; information about the spouse; information about the children);

- date of arrival at the place of residence or at the place of stay;

- the date of disposal and the reason for leaving the population of the Russian Federation;

- date of entry of the latest information.

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

The first of the known systems comprises data reception and storage units connected to control and data processing units, search and selection units connected to data storage and display units, the synchronizing inputs of which are connected to the outputs of the control unit [1].

A significant drawback of this device 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 system is known, comprising data receiving units whose outputs are connected to a memory unit and to a data processing unit, a time interval selection unit whose outputs are connected to a data receiving unit, to a user request receiving unit and to a memory unit and to a data processing unit, the outputs of which are connected to one of the inputs of the switching unit of the data output channels, the other inputs of which are connected to the selection of time intervals, and the outputs are the outputs of the system [2].

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

Its disadvantage is the low speed of the system, due to the fact that the search for the requested data is carried out throughout the database, which leads to an unreasonable loss of time for issuing certificates, especially with the large volumes of data that characterize the State Register of Population.

The purpose of the invention is to increase the system performance by eliminating the search for the requested data throughout the database and localizing the search only by the characteristic features of an identifiable individual.

This goal is achieved by the fact that in a known system containing an operating mode setting unit, the information, synchronizing and control inputs of which are the first information, synchronizing and controlling inputs of the system, a read address generation unit, the information inputs of which are connected to the outputs of the corresponding elements OR groups, synchronizing the input is connected to the output of the first OR element, the first and second control inputs of the unit are connected to the first and second control outputs of the unit ki of the operating mode, respectively, and the installation input is connected to the output of the second OR element, while the information output of the block is the first information output of the system, and the first and second synchronizing outputs of the block are the first and second synchronizing outputs of the system, the record selection control block, the first control input of which connected to the second control output of the operation mode setting unit, the second and third control inputs of the unit are the second and third control inputs of the system, synchronizing One block is connected to the second synchronizing input of the system, and the first and second outputs of the block are connected to the corresponding inputs of the third OR element, the third input of which is connected to the synchronizing output of the data output block, the information output of which is the second information output of the system, a register, the information input of which is the second the information input of the system, the synchronizing input is the second synchronizing input of the system, the installation input of the register is connected to the output of the fourth OR element, and the output is reg Istra is connected to the first information input of the data output unit, the first block of recording address selection is introduced, the information and synchronizing inputs of which are connected to the first information and synchronizing outputs of the operation mode setting unit, respectively, the information output of the unit is connected to one inputs of the corresponding elements of the OR group, and the synchronizing output connected to one input of the first OR element, the second block of the selection of the recording address, information and clock inputs of which are connected to the second and informational and synchronizing outputs of the operation mode setting unit, respectively, the informational output of the unit is connected to other inputs of the corresponding OR elements of the group, and the synchronizing output is connected to the other input of the first OR element, the first unit of comparison of record codes, one information input of which is connected to the third information output of the unit setting the operating mode, another information input of the block is connected to the information output of the register, the control input of the block is connected to the first control the operating mode setting unit, and the synchronizing input of the unit is connected to the second synchronizing input of the system, while the first output of the unit is connected to the counting input of the unit for generating the write read address, the second output is connected to the first synchronizing input of the data output unit, and the third output is connected to the first installation the input of the unit for setting the operating mode, to one input of the second OR element and to one input of the fourth OR element, the second unit for comparing recording codes, one information input of which is connected to the fourth information output of the operation mode setting unit, the other information input of the unit is connected to the information output of the register, and the clock input of the unit is connected to the first output of the recording selection control unit, the number of records comparison unit, the information input of which is connected to the information output of the second recording address selection unit, the first the clock input of the block is connected to the clock output of the second block of selection of the recording address, the second and third clock inputs of the block are connected to the first and second outputs of the second block of comparison of record codes, the summing input of the block is connected to the output of the third OR element, while the first output of the block is connected to the subtracting input of the block for generating the write read address and the second input of the fourth OR element, and the second output is connected to the second synchronizing input of the block selection control records, a unit for comparing annual intervals, the synchronizing input of which is connected to the second output of the unit for comparing the number of records, the first output of the unit is connected to a subtracting input ode to the unit for setting the operating modes and to the third input of the fourth OR element, the second output of the unit is connected to the second synchronizing input of the data output unit, and the third output of the unit is connected to another input of the second OR element, to the installation input of the unit for comparing the number of records, to the installation input of the control unit a sample of records, to the second installation input of the operating mode installation unit and to the fourth input of the fourth OR element, an adder whose synchronizing input is connected to the second output of the quantity comparison unit After recording, the installation input is connected to the third output of the annual interval comparison unit, and the information output is connected to the second information input of the data output unit, the counter whose installation input is connected to the third output of the annual interval comparison unit, and the output is connected to the information input of the adder and the address input the data output unit, and the fifth OR element, the inputs of which are connected to the second outputs of the record selection control unit and the second record code comparison unit, and the output is connected to the counting input ohm meter and a third input timing data output unit.

The invention is illustrated by drawings, where Fig. 1 shows a block diagram of a device, Fig. 2 shows an example of a specific structural embodiment of a unit 1 for setting a system operation mode, Fig. 3 is an example of a specific structural embodiment of a recording address selection block 2, 3, in Fig. .4 is an example of a specific structural embodiment of a block 4 for generating a write read address, FIG. 5 is an example of a specific structural embodiment of a first block 5 for comparing record codes, and FIG. 6 is an example of a specific structural the execution of the second block 6 comparison of record codes, Fig.7 is an example of a specific constructive block 7 comparing the number of records, Fig.8 is an example of a specific constructive block 8 comparing annual intervals, Fig.9 is an example of a specific structural block 10 sample records, figure 10 is an example of a specific structural embodiment of the block 11 data output.

The system (Fig. 1) contains a unit 1 for setting the operating mode of the system, the first 2 and second 3 blocks for selecting addresses of records in the database of the State Population Register, block 4 for generating the address for reading records in the database, the first 5 and second 6 blocks for comparing record codes, block 7 comparing the number of records, block 8 comparing annual intervals, register 9, block 10 controls the selection of records, block 11 data output, counter 12 records, adder 13 total number of records, first 14, second 15, third 16, fourth 17, fifth 18 OR elements, and elements 19 OR groups.

1 also shows the first 21 and second 22 information inputs of the system, the first 23 and second 24 synchronizing inputs of the system, as well as the first 25, second 26 and third 27 control inputs of the system, the first 28 and second 29 information outputs of the system, the first 30 and second 31 synchronizing system outputs.

Unit 1 setting the operating mode (figure 2) contains a register 40, subtracting the counter 41, triggers 42, 43, elements 44, 45 AND, elements 46, 47 And the first and second groups, elements 48, 50 OR, elements 49, 51 delay .

Blocks 2 and 3 of the selection of the base address of the record (figure 3) contain a decoder 70, a memory unit 71 made in the form of read-only memory, elements 72-74 AND, element 75 OR, delay element 76.

Block 4 of the formation of the write read address of the record (Fig. 4) contains a reversible counter 81, an OR element 82, a delay element 83, and elements 183, 184 I.

The first block 5 comparing the codes of the records (figure 3) contains, a comparator 91, element 92 And, elements 93, 94 delay.

The second block 6 comparison code entries (6) contains a comparator 102 and a delay element 103.

Block 7 comparing the number of records (Fig.7) contains a register 111, a counter 112, a comparator 113 and an element 114 OR.

Block 8 comparing the annual intervals (Fig) contains a counter 130, a register 131, a comparator 132, delay elements 133, 134.

Block 10 controls the selection of records (Fig.9) contains a counter 140, triggers 141, 142, 143, elements 144-149 AND, element 150 OR, element 151 delay.

The data output unit 11 (Fig. 10) comprises a buffer memory unit 170, an AND element group 171, 172, an OR element group 182, delay elements 173, 174.

All nodes and elements of the system are made on standard potential-impulse elements.

Unlike well-known information and reference systems, this system can work in two modes:

- in the mode of issuing certificates of individuals whose registration data in the form of records are stored in the relational database of the server,

- in the mode of issuing samples of records for a group of individuals whose registration data in the form of records are stored in the relational database of the server, in the form of problem-oriented lists of citizens according to specified criteria.

To realize the possibility of the system working in the indicated modes, each server has its own copy of the database.

The structure of records in the database of the first mode is as follows

Surname Name middle name Date of Birth Floor The rest of the record attributes follow.

All entries in the database of the first mode are sorted alphabetically.

The structure of records in the database of the second mode is as follows

Date of Birth Surname Name middle name Floor The rest of the record attributes follow.

All entries in the database of the second mode are sorted by date of birth, which makes it possible to clearly record for each calendar year the total number of entries by citizens born in the specified year.

We consider the operation of the system starting from the first mode, in which the system is in the initial state, fixed by the trigger 42 of block 1.

To do this, the signal to set the system to its initial state (to simplify the drawing, the circuit to set the system to its initial state is not shown in the drawing) is supplied to the installation input 54 of the trigger 42. The latter is set to its initial state, in which the potential from the inverse output of the trigger is high, firstly is issued to the output 60 of block 1 and then to the corresponding control inputs of blocks 4, 5 and, secondly, it opens elements 46 and 44 And at one input, thereby connecting information 21 and synchronizing 23 system inputs to the information and nhroniziruyuschemu inputs of register 40.

To obtain an entry from the server database about a specific individual, the system user at his workplace dials his last name, first name, middle name and date of birth. In addition, at the same workstation, a sign of search for a record of a given individual is automatically generated in the form of a code of the first three initial letters of his surname.

As a result, at the exit of the user's workplace, a codogram of the following form will be formed

The first three letters of the surname code Surname Name middle name Date of Birth

According to the signal “Issue” from the user's workstation to the synchronizing input 23, the code code from the input 21 through the elements 46 AND of the group is entered into the register 40 of the block 1 by the synchronizing pulse from the input 23, which passes to the synchronizing input of the register 40 through the element 44 AND, open at the second input with high potential from the inverse output of the trigger 42 of the mode, which is in the initial state.

From the output 55 of block 1, the code of the feature part of the codogram, consisting of the first three letters of the surname, through the input 77 of block 2 is fed to the information input of the decoder 70.

The decoder 70 of block 2 decrypts the code of the first three letters of the surnames, giving out one of its outputs high potential. For definiteness, we assume that a high potential is received at one input of element 72 I.

In parallel with this, the synchronizing pulse from the output of element 44 AND of block 1 is delayed by element 49 for the time the code is entered in register 40 and the decoder 70 is activated, and then, firstly, through element 48, OR is transmitted to the single input of the trigger 43 of the lock, which, passing in a single state, it closes the element 44 And with a low potential from the inverse output, thereby blocking the ability to write the next request to register 40.

Secondly, the same pulse from the output 59 of block 1 through the input 78 of block 2 interrogates the states of elements 72-74 I.

Considering the fact that only element And will be open at one input, then passing through this element And, the clock pulse arrives, firstly, at the read input of a fixed memory cell of read-only memory 71, where the base address of the server’s memory cell with the first record is stored, in which the surname begins with the indicated three letters, and reads its contents through the elements 19 OR to the information input 84 of the reversible counter 81 of block 4.

Secondly, the same read pulse, having passed the OR element 75, is delayed by the delay element 76 for the duration of reading the contents of a fixed ROM cell, and then from the output 80 through the OR element 14 it goes to the synchronizing 85 input of the reverse counter 81 of block 4, fixing in the counter 81 The base address of the first memory location in which the last name begins with the specified three letters.

Thirdly, the same pulse, having passed the OR element 82, is delayed by the 83 element while the base address is entered into the counter 81 and then passes through the 183 AND element 30 to the output 30 of block 4. From the output 30, this pulse is sent to the server interrupt input (in the drawing not shown), to the address input of which the code of the base address of the read from the output 28 of block 4 is issued.

By this signal, the server switches to the subroutine for polling the contents of the cell record at the specified database address of the server of the first mode.

The contents of the base address of the selected memory cell is issued by the database server through the system input 22 to the information input of the register 9, where it is entered by the server synchronizing pulse coming from the system input 24.

The contents of register 9, which is the first record in which the last name begins with the three letters, through the input 96 of block 5 is fed to one of the inputs of the comparator 91, to the other inputs of which through the input 95 from the output 56 of block 1 the code of the last name, first name and patronymic of the requested physical person.

The comparator 91 compares the codes by the clock coming from the input 98 of block 5, which is then delayed by the element 93 for the time the code is entered into register 9 and then passes through the element 92 AND, which is open by high potential from the inverse output 60 of the trigger 42 of block 1.

If the codes do not match, then the output 99 of the comparator 91 appears a pulse, which through the input 86 of block 4 is fed to the counting input of the reversible counter 81 of block 4, increasing the contents of the base address by one. Then the same impulse, having passed the OR element 82 and delayed by the element 83 for the duration of the operation of the reverse counter, is again fed to the server interrupt input.

At this signal, the server goes to the subroutine for polling the contents of the cell record at the following address.

The contents of the address of the next memory cell is again issued by the database server through the system input 22 to the information input of the register 9, where it is entered by the server synchronizing pulse coming from the system input 24.

The contents of register 9, which is the second record in which the last name begins with the three letters, goes through the input 96 of block 5 to one of the inputs of the comparator 91, the other inputs of which go through the input 95 of block 5 from the output 56 of block 1, the code of the last name, first name and patronymic of the requested individual.

The comparator 91 again compares the codes according to the clock received from the input 98 of block 5. This pulse is delayed by the element 93 for the time the code is entered in register 9 and then passes through the element 92 AND, which is open by high potential from the inverse output 60 of the trigger 42 of block 1.

If the codes do not match, then the output 99 of the comparator 91 appears a pulse, which through the input 86 of block 4 again goes to the counting input of the reverse counter 81 of block 4, increasing the contents of the base address by one. Then the same impulse, having passed the OR element 82 and delayed by the element 83 for the duration of the operation of the reverse counter, is again fed to the server interrupt input. This procedure for viewing records continues until the comparator 91 records the fact that the codes of the requested last name, first name, middle name, and last name, first name, and middle name are in the record stored in the database.

The fact of the coincidence of the codes will be recorded at the time of the appearance of the pulse at the output 100 of block 5, which from the specified output goes to the input 176 of the block 11 and then to one inputs of the elements 171 I, the outputs of the register 9 are connected to the other inputs of the input 175 of the block 11. The received pulse rewrites the contents of the register record 9 through the elements 171 AND and elements 182 OR groups to the output 29 of the system, from where it arrives at the user's workplace.

At this point, the procedure for issuing data about the requested individual ends, which is recorded by another pulse of the comparator 91 at the output 101 of the delay element 94, which delays the pulse from output 100 for the duration of the polling and issuing the contents of register 9 to the output 29 of the system.

In addition, the same pulse from the output 101 of block 5, firstly, through the OR element 15 is supplied to the installation input 88 of the reversible counter 81 of block 4, returning it to its original state and preparing for the next cycle of operation.

Secondly, the same pulse through the OR element 17 is supplied to the installation input of the register 9 and to the installation input 53 of the blocking trigger 43 of block 1, also returning them to their original state.

The second mode of operation.

When switching to the second operating mode, a signal is input to the control 25 input of the system, which sets the trigger 42 of the mode of unit 1 to a single state, in which high potential is output to output 62 and low, blocking the operation of block 5, to output 60.

To obtain a selection from the server database in the form of a list of individuals according to one of the possible criteria: voters, draftees, schoolchildren, retirees (by age), etc., the system user at his workplace collects a selection sign, for example, pensioners.

In this case, the user's reporting year of the sample is set at the user's workplace, for example, 2003 and, thus, the list of female pensioners will begin with female pensioners born in 1948, and the list of male pensioners from 1943 year of birth.

A feature of the solution to this problem is the fact that when sampling records of women pensioners from 1948 to 1944, records of men of the same birth years should not be selected.

Considering the fact that the total number of records about individuals in the database for each year is clearly defined, as a result, the following form will be generated at the output of the user's workplace:

Sample reference year Gender sign 1948 Female

The choice of the “Pensioners” mode leads to the fact that from the system’s input 27 to the input 154 of block 10 a control signal is issued that sets the trigger 142 to a single state, in which a high potential from a single output opens 144 I, 147 I elements at one input.

According to the signal “Issue” from the user's workstation, which arrives at the synchronizing input 23, the codogram code from the input 21 through elements 47 And the groups opened with high potential from the direct output of the mode trigger 42 is entered into the subtracting counter 41 of the block 1 with the synchronizing pulse from the input 23, which passes to the synchronizing input of the counter 41 through the And element 45, open at the second input with high potential from the direct output of the mode trigger 42.

From the output 57 of block 1, the code of the reference year of the sample through the input 77 of block 3 is fed to the information input of the decoder 70.

The decoder 70 of block 3 in our example decrypts 1948, giving out one of its outputs high potential. For definiteness, we assume that a high potential is received at one input of element 72 I.

In parallel, the synchronizing pulse from the output of the element 45 AND block 1 is delayed by the element 51 for the time the code is entered into the counter 41 and the decoder 70 is triggered, and then, firstly, through the element 48, OR is transmitted to the single input of the trigger 43 of the lock, which, passing in a single state, it closes the element 45 And with a low potential from the inverse output, thereby blocking the possibility of the next request coming to the counter 41.

Secondly, the same pulse from the output 61 of block 1 through the input 78 of block 3 interrogates the states of elements 72-74 I.

Given the fact that only one element And will be open on one input, then passing this element And, the clock pulse arrives, firstly, at the read input of a fixed memory cell of read-only memory 71, where the base address of the server's memory cell with the first record 1948 is stored years and the total number of records in 1948, and reads the contents of the base address of the server’s memory cell with the first record of 1948 through 19 OR elements to the information input 84 of the reverse counter 81 of block 4, and the total number of records in 1948 is 115 yvaetsya input unit 7.

Secondly, the same read pulse passes through the OR element 75 and is delayed by the delay element 76 for the duration of reading the contents of the fixed ROM cell, and then, from the output 80, through the 14 OR element, it enters the synchronizing 85 input of the reverse counter 81 of block 4, fixing it in the counter 81 base address of the first memory cell with data of 1948 year of birth.

Thirdly, the same impulse, having passed the OR element 82, is delayed by the 83 element while the base address is entered into the counter 81, and then now through another 18 And element, it enters through the output 31 of the block 4 to the input of another server interrupt channel.

By this signal, the server goes to the subroutine for polling the contents of the second-mode database cell, the address of which is issued from the output 28 of block 4.

By this signal, the server switches to the subroutine for polling the contents of the cell record at the specified address.

The contents of the base address of the selected memory cell is issued by the database server through the system input 22 to the information input of the register 9, where it is entered by the server synchronizing pulse coming from the system input 24.

The contents of register 9, which is the first record of 1948, through the input 105 of block 6 is fed to one of the inputs of the comparator 102, the other inputs of which through the input 104 from the output 58 of block 1 receive a female sign code.

In parallel with this, the pulse of writing the code to register 9 from input 24 of the system from input 152 of block 10 is delayed by element 151 for the time the data are entered into register 9 and fed to one input of element 146 AND, to the other input of which a high potential of the trigger 42 of the block mode is applied 1. The delayed pulse of writing data to the register 9 from the output of the element 146 passes through the high potential of the trigger 142 element 147 And and then goes to one of the inputs of the elements 145 and 148 And, the other inputs of which are potentials from the direct and inverse outputs of the trigger 141.

Considering that at the given moment the trigger 141 is in the initial state, then the element 148 And will be open from the inverse output with a high potential and the data recording pulse from the output of the element 147 will go through the element 148 And and then will be output 159 of the block 10. From the output 159 block 10, this pulse passes through the element 16 OR to the input 119 of the block 7 and then goes to the counting input of the counter 112 of the number of records.

In addition, the same pulse from the output 159 of block 10, passing through the input 106 of block 6, is delayed by element 103 while recording data in the counter 112 of the number of records. Then it goes to the synchronizing input of the comparator 102, which compares the code of the specified female code with the gender code received as part of the record from the output of register 9.

The comparator 102 compares the codes by the clock coming from the input 106 of block 6. If the codes do not match, i.e. If the read-out record belongs to a male individual, then an output appears at the output 107 of the comparator 102, which passes through the input 117 of block 7 and then through the element 114 OR passes to the synchronizing input of the comparator 113. The comparator 113 compares the codes of the number of register entries 111 to be read with the code of the number already read counter entries 112.

If the comparison of the codes did not happen, then a signal is generated at the output 121, which, firstly, passes through the OR element 17 to the installation input of the register 9, returning it to its original state, and, secondly, it goes to the subtracting input 87 of the counter 81 block 4, forming the next address for reading the next record from the database.

In addition, the same pulse, having passed the OR element 82 and delayed by the element 83 for the duration of the operation of the reverse counter, is again fed to the server interrupt input.

At this signal, the server goes to the subroutine for polling the contents of the cell record at the following address.

The contents of the address of the next memory cell is again issued by the database server through the system input 22 to the information input of the register 9, where it is entered by the server synchronizing pulse coming from the system input 24.

The contents of the register 9, which is the second record of 1948, through the input 105 of the unit 6 is fed to one input of the comparator 102, the other inputs of which through the input 104 of the unit 5 from the output 58 of the unit 1 receives a female sign code.

The comparator 102 again compares the codes for the clock coming from the input 106 of block 6, and the process of polling the contents of the database of the SRS continues as described above.

This recording review procedure continues until the comparator 102 records the coincidence of the female character codes.

The fact of the coincidence of the codes will be recorded at the time of the appearance of the pulse at the output 108 of block 6, which, through the OR element 18, firstly, enters the counting input of the counter 12, forming an address for writing the contents of register 9 to the buffer memory block 170, whose code is input 178 block 11.

Secondly, the same pulse, having passed through the OR element 18, is supplied to the synchronizing input 179 of the block 11, where it is delayed by the element 173 for the duration of the counter 12 operation, and then it is fed to the data recording control input from the output of the register 9 through the input 175 to the buffer memory 170 .

In parallel with this, the same impulse, passing through the OR element 82 and delayed by the element 83 for the duration of the operation of the reverse counter, is again fed to the server interrupt input.

The described process continues until all records of the database for 1948 are reviewed, which will be fixed by the comparator 113 of block 7, by issuing a pulse of the end of the annual records to the output 122 of block 7.

This pulse, firstly, enters the synchronizing input of the accumulating adder 13, overwriting the readings of the counter 12 into it. As a result, the total number of reads is recorded at the output of the adder.

Secondly, the same pulse is fed to input 153 of block 10 as a signal to end viewing records of the next year.

And finally, the same pulse is fed to the counting input of the counter of years 130 of block 8, the outputs of which are connected to one of the inputs of the comparator 132, the other inputs of which are connected to the outputs of the register 131, the inputs 187 and 188 of which are structurally related to the user's workstation, on which the user dials and enters into the register 131 any constants that determine the limit value of the age range for individuals. For example, a range of 100 years may serve as such a constant.

The comparator 132 of block 8 compares the codes according to the clock received from the input 135. This pulse is delayed by the element 133 for the duration of the counter 130 operation and then passes to the synchronizing input of the comparator 132.

If the codes do not match, then the output 136 of the comparator 132 of block 8 gives a pulse, which through the input 52 of block 1 is fed to the subtracting input of the counter 41 of block 4, decreasing the set year by one. Then the same impulse, having passed the OR element 50, and delayed by the element 51 for the time of operation of the counter 41, is issued to the output 61, again starting the process of reading the records of the SRN database described above now already in 1947.

Similarly to the process described above, a survey of the contents of the database of the state register of the population will proceed for individuals born in 1946, 1945 and 1944. This fact will be recorded by the counter 140 of block 10, the counting input of which, after finishing viewing the database records of the previous year, receives pulses of the end of the year from the output 122 of block 7 passing through element 144 I. The peculiarity of connecting the counter 140 is that it works in the opposite code. In other words, when setting the counter 140 to its original state, it captures the number five in the reverse code.

This circumstance leads to the fact that when the fifth pulse arrives at the input of the counter 140, which indicates the viewing of five annual records (from 1948 to 1944), a pulse appears at the transfer output of the counter 140, which sets the trigger 141 of block 10 to a single state, in which element 148 And will be closed by low potential from the inverse output of the trigger 141, and element 145 And will be opened by high potential from the direct output of the same trigger.

As a result of this, the path of the subsequent passage of the data entry pulse into register 9 from the system input 24 through the input 152 of block 10 will now pass not through the AND element 148, but through the AND elements 150, 150 OR, and then through the output 158, which will ensure reading and viewing of records databases for all pensioners and men and women.

The end of the sampling procedure for all pensioners will be fixed at that time when the comparator 132 of block 8 will record the fact of comparing the codes of the counter 130 and register 131 at the time of the appearance of the pulse at the output 137 of the comparator 132 of block 8, which from the specified output goes to the input 180 of block 11 and further to one inputs of elements 172 AND, to the other inputs of which from the input 177 of block 11 the outputs of the adder 13 are connected. The received pulse rewrites the contents of the adder through elements 172 AND and elements 30 OR of the group to the output 29 of the system, from where this data step on the user's workplace.

In addition, the same pulse, firstly, is delayed by the element 134 during the census of the contents of the adder 13 to the system output and then from the output 138 it enters the installation inputs of the register 111 and the counter 112 of block 7, returning them to their original state.

Secondly, the same pulse is supplied to the installation input 157 of block 10, returning the triggers 141, 142 and 143 to the initial state, to the installation input 53 of block 1 and through the OR element 17 to the installation input of register 9.

Thirdly, the same pulse arrives at the installation inputs of the counter 12 and the adder 13, returning them to their original state.

If it is necessary to select data according to any of the other criteria: voters, draftees, schoolchildren, and specifying the corresponding annual range, the control signal from the user's workplace does not arrive at input 154 of block 10, as was the case with retirees, but at input 155 of trigger 43 of block 10, due to which the synchronizing signal from the input 152 of the block will be issued to the output of the block 10 through the elements 149 AND, 150 OR and then to the output 159 providing the operation of the clock circuit to control the selection of records from the database of the State Register population.

Thus, the introduction of new nodes and blocks and new constructive connections made it possible to significantly increase the system's performance by localizing the range of data search addresses in the database of the State Population Register.

Sources of information

1. US Patent No. 5455947A, 03.10. 95.

2. US patent No. 5713014A, 01/27/98 (prototype).

Claims (1)

Information and reference system of the State Register of Population, containing the unit for setting the operating mode, the information, synchronizing and control inputs of which are the first information, synchronizing and controlling inputs of the system, the block for generating the read address, the information inputs of which are connected to the outputs of the corresponding elements OR groups, the synchronizing input is connected to the output of the first OR element, the first and second control inputs of the unit are connected to the first and second control outputs b the operating mode setting lock, respectively, and the installation input is connected to the output of the second OR element, while the information output of the block is the first information output of the system, and the first and second synchronizing outputs of the block are the first and second synchronizing outputs of the system, the record selection control unit, the first control input which is connected to the second control output of the operation mode setting unit, the second and third control inputs of the unit are the second and third control inputs of the system, sync the unit's input input is connected to the second synchronizing input of the system, and the first and second outputs of the unit are connected to the corresponding inputs of the third OR element, the third input of which is connected to the synchronizing output of the data output unit, the information output of which is the second information output of the system, the register, the information input of which is the second information input of the system, the synchronizing input is the second synchronizing input of the system, the installation input of the register is connected to the output of the fourth element of the IL and the register output is connected to the first information input of the data output unit, characterized in that it contains a first recording address selection unit, the information and synchronization inputs of which are connected to the first information and synchronization outputs of the operation mode setting unit, respectively, the information output of the unit is connected to one input corresponding elements of the OR group, and the synchronizing output is connected to one input of the first OR element, the second block of the recording address selection, information and synchronization whose input inputs are connected to the second information and synchronization outputs of the operation mode setting unit, respectively, the information output of the unit is connected to other inputs of the corresponding OR elements of the group, and the synchronization output is connected to another input of the first OR element, the first unit of comparison of record codes, one information input of which is connected to the third information output of the operation mode setting unit, another information input of the unit is connected to the information output of the register, the control input is bl ka is connected to the first control output of the operating mode setting unit, and the synchronizing input of the unit is connected to the second synchronizing input of the system, while the first output of the unit is connected to the counting input of the unit for writing the write read address, the second output is connected to the first synchronizing input of the data output unit, and the third the output is connected to the first installation input of the operation mode installation unit, to one input of the second OR element and to one input of the fourth OR element, the second unit for comparing the record codes, one inf whose input is connected to the fourth information output of the operation mode setting unit, the other information input of the unit is connected to the information output of the register, and the clock input of the unit is connected to the first output of the recording selection control unit, the unit for comparing the number of records, the information input of which is connected to the information output of the second unit selection of the recording address, the first synchronizing input of the block is connected to the synchronizing output of the second block of the selection of the recording address, the second and third s the block synchronizing inputs are connected to the first and second outputs of the second record code comparison block, the summing block input is connected to the output of the third OR element, while the first output of the block is connected to the subtracting input of the write read address generation block and the second input of the fourth OR element, and the second output is connected to the second synchronizing input of the record selection control unit, the annual interval comparing unit, the synchronizing input of which is connected to the second output of the number of records comparing unit, the first the output of the block is connected to the subtracting input of the block for setting the operating modes and to the third input of the fourth OR element, the second output of the block is connected to the second synchronizing input of the data output unit, and the third output of the block is connected to another input of the second OR element, to the installation input of the unit for comparing the number of records, to the installation input of the recording selection control unit, to the second installation input of the operation mode setting unit and to the fourth input of the fourth OR element, an adder whose synchronizing input is connected the second output of the unit for comparing the number of records, the installation input is connected to the third output of the annual interval comparison unit, and the information output is connected to the second information input of the data output unit, the counter, the installation input of which is connected to the third output of the annual interval comparison unit, and the output is connected to the information input the adder and the address input of the data output unit, and the fifth OR element, the inputs of which are connected to the second outputs of the record selection control unit and the second code comparison unit recordings, and the output is connected to the counter input of the counter and to the third clock input of the data output unit.

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