JP2015099523A - Identification information management device, identification information management method, and program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a technology to suppress a reduction in usability of an authentication system due to a change in the specification related to identification information.SOLUTION: An identification information management device (10) includes a determination information acquisition unit (110) that acquires determination information determining any one of a plurality of usage rules related to identification information, and a display processing unit (120) that displays a screen for acquiring identification information for collation that collates the identification information in a display mode corresponding to the usage rule determined in the determination information.

Description

  The present invention relates to an identification information management device, an identification information management method, and a program.

  In recent years, IC cards and portable information terminals including IC chips that store various information and perform information processing have become widespread. For example, there is an IC driving license as an example of such an IC card. In the IC driver's license, two PINs (Personal Identification Numbers) are set as identification information. When these two PINs are collated with a separately-verified PIN for collation, and they are collated normally The personal information of the user stored in the IC license can be acquired. The information acquired in this way can be used when, for example, confirming the identity of the user.

  For example, Patent Document 1 below discloses a technique for providing a service by authenticating an individual using information acquired from an IC driver's license.

JP 2007-241647 A

  In the authentication system disclosed in the above-mentioned Patent Document 1, the specification related to identification information such as PIN may be changed from the beginning of use. For example, in view of the usability of the user and the security required for the service provided, there may be a case where the number of identification information and the length thereof are changed from the start of operation. Here, the specification related to the identification information has been changed, which confuses what identification information should be input when the user to be authenticated is asked to input identification information used for authentication. There is also the possibility of a decline.

  The objective of this invention is providing the technique which suppresses that the usability of an authentication system falls by the specification change regarding identification information. Here, the identification information is identification data used for authentication, and the data format is not limited. Hereinafter, this identification information may be written as PIN.

According to the present invention,
Discrimination information acquisition means for acquiring discrimination information for discriminating any one of a plurality of usage rules relating to identification information;
Display processing means for displaying a screen for acquiring identification information for collation to be collated with the identification information in a display form corresponding to the usage rule determined by the determination information;
An identification information management device is provided.

According to the present invention,
Computer
Obtaining discriminating information for discriminating any one of a plurality of usage rules concerning the identifying information;
In a display form corresponding to the usage rule determined by the determination information, a screen for acquiring identification information for verification to be compared with the identification information is displayed.
An identification information management method including the above is provided.

According to the present invention,
Computer
Discrimination information acquisition means for acquiring discrimination information for discriminating one of a plurality of usage rules relating to identification information;
Display processing means for displaying a screen for acquiring identification information for collation to be collated with the identification information in a display form corresponding to the usage rule determined by the determination information;
A program for functioning as a server is provided.

  ADVANTAGE OF THE INVENTION According to this invention, the technique which suppresses that the usability of an authentication system falls by the specification change regarding identification information can be provided.

It is a block diagram which shows notionally the processing structure of the PIN management apparatus in 1st Embodiment. It is a figure which shows an example of the table which stores the correspondence of discrimination | determination information and a usage rule. It is a figure which shows an example of the table which stores the correspondence of a usage rule and a display form. It is a figure which shows notionally the hardware constitutions of a PIN management apparatus. It is a flowchart which shows the flow of a process of the PIN management apparatus in 1st Embodiment. It is a block diagram which shows notionally the process structural example of the PIN management apparatus in 2nd Embodiment. It is a figure which shows an example of the PIN acquisition screen for collation displayed by a display process part. It is a figure which shows an example of the table which stores the correspondence of discrimination | determination information, a usage rule, and a display form. It is a figure which shows the other example of the PIN acquisition screen for collation displayed by a display process part. It is a flowchart which shows the flow of a process of the PIN management apparatus in 2nd Embodiment. It is a figure which shows an example of the PIN acquisition screen for collation displayed by a display process part. It is a figure which shows an example of the table which stores the correspondence of discrimination | determination information, a usage rule, and a display form. It is a figure which shows the other example of the PIN acquisition screen for collation displayed by a display process part. It is a block diagram which shows notionally the process structural example of the PIN management apparatus in 4th Embodiment. It is a flowchart which shows the flow of a process of the PIN management apparatus in 4th Embodiment. It is a block diagram which shows notionally the process structural example of the PIN management apparatus in 5th Embodiment. It is a flowchart which shows the flow of a process of the PIN management apparatus in 5th Embodiment. It is a figure for demonstrating the Example of this invention.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. In all the drawings, the same reference numerals are given to the same components, and the description will be omitted as appropriate.

[First embodiment]
[Processing configuration]
FIG. 1 is a block diagram conceptually showing the processing configuration of the PIN management apparatus 10 in the first embodiment. The PIN management apparatus 10 is a general-purpose computer such as a mobile terminal such as a mobile phone, a smartphone, and a tablet terminal, or a stationary PC (Personal Computer). In the present embodiment, the PIN management apparatus 10 includes a discrimination information acquisition unit 110 and a display processing unit 120.

  The discrimination information acquisition unit 110 acquires discrimination information for discriminating any one of a plurality of usage rules regarding the correct PIN. The discrimination information acquisition unit 110 is a medium such as an IC card or the like via reading means (not shown) corresponding to near field communication (NFC), USB (Universal Serial Bus), or other standards. The discrimination information held in another device communicably connected to the PIN management device 10 may be acquired, or the PIN management device 10 is used when the information held in the PIN management device 10 is used as the discrimination information. The discrimination information may be acquired from

  Here, the correct answer PIN corresponds to the above-described identification information, and is correct (valid) data when performing some kind of authentication. Specific examples of correct PINs include PINs used when reading information contained in media such as IC cards owned by individuals, and passwords used when logging into services provided by service providers. . The “correct PIN usage rule” is a specification related to the correct PIN, such as the number of correct PINs used at the time of collation and the length of the correct PIN.

  In addition, the determination information is not particularly limited as long as it is information that can determine the usage rule regarding the correct PIN. For example, when the correct PIN usage rule is switched at a certain date and time, the discrimination information acquisition unit 110 acquires information comparable to the specific date and time as discrimination information. Specifically, when the usage rule is switched according to the issue date of a medium such as an IC card, the discrimination information acquisition unit 110 acquires the issue date set in the medium such as an IC card as discrimination information. When the usage rule is simply switched at a predetermined date and time, the discrimination information acquisition unit 110 may acquire the current date and time as discrimination information. Also, when the usage rules for the correct PIN are switched for each service, the discrimination information acquisition unit 110 may acquire a service ID or the like assigned to each service and identifying each service as discrimination information. Here, the above-mentioned information such as “specific date” and “service ID” to be compared with the discrimination information acquired by the discrimination information acquisition unit 110 is information (reference information) that serves as a reference when determining the usage rule. Can also be called.

  The display processing unit 120 displays a screen (a verification PIN acquisition screen) for acquiring a verification PIN to be verified with a correct PIN in a display form corresponding to the usage rule determined by the determination information acquired by the determination information acquisition unit 110. Display.

  The display processing unit 120 can determine the usage rule from the determination information using, for example, a table as shown in FIG. FIG. 2 is a diagram illustrating an example of a table that stores a correspondence relationship between discrimination information and usage rules. The table shown in FIG. 2 stores three conditions relating to discrimination information and reference information, and usage rules corresponding to each condition. According to the example of FIG. 2, the display processing unit 120 specifies any one of the usage rules A to C as the usage rule for the correct answer PIN according to the condition satisfied by the discrimination information acquired by the discrimination information acquisition unit 110. Can do.

  In addition, the display processing unit 120 can specify a display form corresponding to the usage rule determined based on the determination information using, for example, a table as illustrated in FIG. FIG. 3 is a diagram illustrating an example of a table storing a correspondence relationship between usage rules and display forms. In the table shown in FIG. 3, each usage rule and a display form corresponding to it are stored. According to the example of FIG. 3, the display processing unit 120 may specify one of the display forms A to C as the display form of the verification PIN acquisition screen according to the usage rule determined based on the determination information. it can.

  In addition, although the example which specifies the display form of a screen using the information shown by FIG.2 and FIG.3 was shown above, if it is information which can specify the display form corresponding to the usage rule discriminated by discrimination information, Information other than those shown in FIGS. 2 and 3 can also be used. For example, even if the table of usage rules connecting FIG. 2 and FIG. 3 is omitted, and the table storing the correspondence relationship between the conditions of FIG. 2 and the display form of FIG. The display form corresponding to the use form can be specified from the discrimination information. Further, the tables shown in FIGS. 2 and 3 can be represented by one table.

  Further, the display form of the collation PIN acquisition screen displayed by the display processing unit 120 is not particularly limited as long as it can identify the correct PIN usage rule. The display processing unit 120, for example, determines the number of areas for inputting a collation PIN to be collated with the correct PIN and the length of a character string that can be input according to the usage rule determined based on the determination information. The collation PIN acquisition screen is displayed in a display form that can identify the usage rule of the correct PIN, for example, by controlling based on the number of characters and the character string length.

[Hardware configuration]
FIG. 4 is a diagram conceptually illustrating the hardware configuration of the PIN management apparatus 10. The PIN management device 10 includes, for example, a CPU (Central Processing Unit) 11, a memory 12, an input / output interface (I / F) 13, a communication device 14, and the like that are connected to each other via a bus 15. The memory 12 is a RAM (Random Access Memory), a ROM (Read Only Memory), a hard disk, or the like. The communication device 14 communicates with other computers and devices. A portable recording medium or the like can be connected to the communication device 14.

  The input / output I / F 13 can be connected to a user interface device (not shown) such as a display device or an input device. The display device displays a screen corresponding to drawing data processed by a CPU 11 or a GPU (Graphics Processing Unit) (not shown), such as an LCD (Liquid Crystal Display) or a CRT (Cathode Ray Tube) display. It is. The input device is a device such as a built-in or external IC card reader or camera, or a device that accepts user operation input such as a keyboard or a mouse. However, a display device or an input device may not be connected to the input / output I / F 13. The hardware configuration of the PIN management apparatus 10 is not limited.

  Each processing unit of the PIN management apparatus 10 described above is realized, for example, by executing a program stored in the memory 12 by the CPU 11. Further, the program may be installed from a portable recording medium such as a CD (Compact Disc) or a memory card, or another computer on the network via the communication device 14 or the like, and stored in the memory 12. .

[Operation example]
An operation example of the PIN management apparatus 10 according to the present embodiment will be described with reference to FIG. FIG. 5 is a flowchart showing a process flow of the PIN management apparatus 10 according to the first embodiment.

  First, the PIN management apparatus 10 acquires discrimination information (S102). And the PIN management apparatus 10 discriminate | determines the usage rule of a correct PIN using the discrimination | determination information acquired by S102 (S104). Specifically, the PIN management apparatus 10 compares the discrimination information acquired in S102 with the reference information as shown in FIG. 2, and discriminates a usage rule corresponding to the obtained discrimination information. Here, for example, when the usage rule is changed at “specific date and time”, this “specific date and time” becomes reference information. In this case, the PIN management apparatus 10 acquires some information related to the date and time (for example, the date and time set in advance on a medium such as an IC card, the current date and time) as the determination information, and the acquired date and time (discrimination information) The usage rule is determined by comparing with a specific date and time (reference information). Then, the PIN management apparatus 10 specifies a display form according to the usage rule determined in S104 (S106). For example, the PIN management apparatus 10 can specify a display form corresponding to the usage rule by referring to a table storing the display form corresponding to each usage rule as shown in FIG. Then, the PIN management apparatus 10 displays a screen for acquiring the verification PIN in the display form specified in S106 (S108).

[Operations and effects of the first embodiment]
As described above, in the present embodiment, the screen for acquiring the verification PIN to be verified with the correct PIN in the display form corresponding to the usage rule of the correct PIN determined by the determination information acquired by the determination information acquisition unit 110 (the verification PIN) Acquisition screen) is displayed.

  Thereby, according to this embodiment, the usage rule of correct PIN can be shown to a user by the display form of the collation PIN acquisition screen. Then, the user can easily understand the verification PIN to be input in accordance with the usage rules for the correct PIN from the displayed screen. As a result, it is possible to suppress a decrease in usability of the authentication system due to a change in the specification of the correct PIN.

  Also, in general authentication systems, the number of times that an input error is allowed is often set, and the account is locked by the user entering an incorrect verification PIN a predetermined number of times without noticing the change of the usage rules. There is also a possibility that. With respect to this problem, in this embodiment, as described above, the verification PIN to be input in accordance with the usage rules for the correct PIN can be indicated to the user by the display form of the screen. Therefore, according to the present embodiment, it is possible to reduce the possibility that the user inputs a verification PIN that does not conform to the usage rules, and to suppress the occurrence of such a problem.

[Second Embodiment]
In this embodiment, the case where the number of correct PINs used at the time of collation is defined by the usage rules is illustrated. In the following, an example in which the number of correct PINs is switched from two usage rules to one usage rule at the predetermined date and time is shown.

[Processing configuration]
FIG. 6 is a block diagram conceptually showing the processing configuration of the PIN management apparatus 10 in the second embodiment. As shown in FIG. 6, the PIN management apparatus 10 of the present embodiment further includes a collation PIN complementing unit 130 in addition to the processing configuration of the first embodiment. Below, it demonstrates centering on a different point from 1st Embodiment.

  The display processing unit 120 of the present embodiment displays a verification PIN acquisition screen in a display form that can identify the number of correct PINs defined by the usage rules determined by the determination information acquired by the determination information acquisition unit 110. indicate.

  FIG. 7 is a diagram illustrating an example of a collation PIN acquisition screen displayed by the display processing unit 120. In FIG. 7, collation PINs for obtaining collation PINs corresponding to each correct PIN in accordance with the number of correct PINs defined in the usage rule determined by the discrimination information acquired by the discrimination information acquisition unit 110. An example in which the acquisition unit 122 is displayed is shown. Specifically, FIG. 7A shows a display form in which the number of correct PINs corresponds to two usage rules, and FIG. 7B shows a display form in which the number of correct PINs corresponds to one usage rule. Show. For example, the display processing unit 120 determines, based on a table as illustrated in FIG. 8, whether to display the collation PIN acquisition screen in any of the display forms illustrated in FIGS. 7A and 7B. FIG. 8 is a diagram illustrating an example of a table that stores correspondences between discrimination information, usage rules, and display forms. The display processing unit 120 identifies the usage rule by comparing the discrimination information acquired by the discrimination information acquisition unit 110 with the condition, specifies the display form associated with the specified usage rule, and is shown in FIG. One of the verification PIN acquisition screens to be displayed is displayed on a display device or the like.

  The display form of the verification PIN acquisition screen is not limited to the example of FIG. The display form of the verification PIN acquisition screen may be, for example, as shown in FIG. FIG. 9 is a diagram illustrating another example of the collation PIN acquisition screen displayed by the display processing unit 120. Specifically, FIG. 9A shows a display form in which the number of correct PINs corresponds to two usage rules, and FIG. 9B shows a display form in which the number of correct PINs corresponds to one usage rule. Show.

  In the example of FIG. 9, the number of verification PIN acquisition units 122 displayed on the verification PIN acquisition screen is determined according to the usage rule having the maximum number of correct PINs among the plurality of usage rules. Therefore, as shown in FIG. 9A and FIG. 9B, in any of the display forms, the number of correct PINs among a plurality of usage rules is obtained in accordance with the two usage rules. The part 122 is displayed.

  Further, the display processing unit 120 displays in an identifiable manner an amount exceeding the number of correct PINs defined in the usage rule determined by the determination information, out of the two verification PIN acquisition units 122. In FIG. 9 (b), the number of correct PINs defined in the usage rules is one, and the maximum number of correct PINs defined in each usage rule is two, so one is exceeded. Are displayed in an identifiable manner. In FIG. 9B, an example is shown in which the amount of excess is displayed so as to be identifiable by complementing the verification PIN acquisition unit 122 with some character string, but the display form is not limited to this. For example, the display processing unit 120 may perform control so that the excess PIN acquisition unit 122 for collation cannot be input.

  The collation PIN complementing unit 130 determines the maximum number of correct PINs defined for each of a plurality of usage rules and the number of correct PINs of usage rules determined by the discrimination information acquired by the discrimination information acquisition unit 110. Based on the difference, the verification PIN corresponding to the correct PIN for the decrease is complemented with a predetermined character.

  Here, when the number of correct PINs decreases at a certain point during the operation, changing the data structure of the correct PINs according to the operation includes modification of the verification logic itself of the correct PINs. This leads to an increase in the number of places. Therefore, in this embodiment, in order to minimize the number of renovation points, the data structure of the correct PIN itself and the verification logic of the correct PIN are not changed, and the verification PIN corresponding to the correct PIN that decreases as the usage rules change. By supplementing the above, a configuration that can withstand the change in the usage rule of the correct PIN as described above is adopted.

  The predetermined character supplemented by the collation PIN complementing unit 130 may be, for example, an arbitrary character string determined in advance with respect to the correct PIN that decreases as the usage rule is changed. It may be a character string or the like that functions as a wild card at the time of matching.

[Operation example]
An example of the operation of the PIN management apparatus 10 according to this embodiment will be described with reference to FIG. FIG. 10 is a flowchart illustrating a process flow of the PIN management apparatus 10 according to the second embodiment.

  The PIN management apparatus 10 acquires the discrimination information (S102), and discriminates the usage rule based on the discrimination information (S104). Then, the PIN management apparatus 10 specifies a display form corresponding to the usage rule determined in S104 (S106), and displays a collation PIN acquisition screen in the specified display form (S108). These processes are as described in the first embodiment.

  Then, the PIN management apparatus 10 acquires a verification PIN via the verification PIN acquisition screen displayed in S108. At this time, the PIN management apparatus 10 may acquire a verification PIN via an input device such as a keyboard, or acquire a verification PIN stored in an NFC compatible medium via an NFC compatible card reader. May be. Further, a collation PIN may be obtained by reading a character printed on a medium such as paper using an OCR (Optical Character Reader) and a code corresponding to the character.

  Then, the PIN management apparatus 10 determines whether it is necessary to supplement the verification PIN (S204). The PIN management device 10 is based on the maximum number of correct PINs defined in any of a plurality of usage forms and the number of correct PINs defined by the usage rules determined by the determination information acquired in S102. Therefore, it is possible to determine whether or not the verification PIN needs to be complemented. In the present embodiment, when the usage rule determined by the determination information acquired in S102 is a usage rule with one correct PIN, it is determined that the verification PIN needs to be complemented. If it is determined in S204 that the collation PIN needs to be complemented (S204: YES), the PIN management apparatus 10 performs a process of complementing the collation PIN corresponding to the correct PIN, which decreases as the usage rule is changed, with a predetermined character. Execute (S206). On the other hand, if it is determined in S204 that the collation PIN is not required to be complemented (S204: NO), the PIN management apparatus 10 does not execute the collation PIN complement process.

[Operation and Effect of Second Embodiment]
As described above, in the present embodiment, the number of collation PINs that can be input via the collation PIN acquisition unit 122 is controlled in accordance with the number of correct PINs defined in the usage rules. Thereby, also in this embodiment, the effect similar to 1st Embodiment can be acquired.

  Further, in the present embodiment, the usage is based on the maximum value of the number of correct PINs determined by any of a plurality of usage rules and the number of correct PINs determined by the usage rules for correct PINs determined by the discrimination information. The collation PIN corresponding to the correct PIN that decreases with the rule change is supplemented with a predetermined character.

  As a result, according to the present embodiment, without changing the data structure and verification logic of the stored correct answer PIN, the usage rules for the operation of the correct PIN can be changed by changing only the process preceding the verification logic. Can respond. Therefore, according to the present embodiment, the modification point of the system can be minimized and the modification cost can be reduced with respect to the change of the usage rule for operating the correct PIN.

[Third Embodiment]
In the present embodiment, the operation of the PIN management apparatus 10 will be described using an example in which the length of a character string used at the time of matching is determined by a usage rule in a correct PIN having a character string of a predetermined length. . In the following, an example in which a correct PIN length is changed from a usage rule of 8 digits to a usage rule of a correct PIN length of 4 digits at a predetermined date and time is shown.

[Processing configuration example]
The processing configuration of the PIN management apparatus 10 of the present embodiment is the same as the processing configuration of the second embodiment shown in FIG. Below, it demonstrates centering on a different point from 2nd Embodiment.

  The display processing unit 120 according to the present embodiment is a display form that can identify the length of the character string of the correct PIN determined by the usage rule determined by the determination information acquired by the determination information acquisition unit 110. The PIN acquisition screen is displayed.

  FIG. 11 is a diagram illustrating an example of a collation PIN acquisition screen displayed by the display processing unit 120. In FIG. 11, the collation for obtaining the collation PIN corresponding to the correct PIN in accordance with the length of the character string of the correct PIN determined by the usage rule determined by the determination information acquired by the determination information acquisition unit 110. An example in which the PIN acquisition unit 122 is displayed is shown. Specifically, FIG. 11A shows a display form corresponding to a usage rule with a correct PIN length of 8 digits, and FIG. 11B corresponds to a usage rule with a correct PIN length of 4 digits. A display form to be displayed is shown. For example, the display processing unit 120 determines whether to display the collation PIN acquisition screen in any of the display forms of FIGS. 11A and 11B based on a table as shown in FIG. FIG. 12 is a diagram illustrating an example of a table that stores correspondences between discrimination information, usage rules, and display forms. The display processing unit 120 identifies the usage rule by comparing the discrimination information acquired by the discrimination information acquisition unit 110 with the condition, specifies the display form associated with the specified usage rule, and is shown in FIG. One of the verification PIN acquisition screens to be displayed is displayed on a display device or the like.

  The display form of the verification PIN acquisition screen is not limited to the example of FIG. The display form of the verification PIN acquisition screen may be a display form as shown in FIG. 13, for example. FIG. 13 is a diagram illustrating another example of the collation PIN acquisition screen displayed by the display processing unit 120. Specifically, FIG. 13A shows a display form corresponding to a usage rule with a correct PIN length of 8 digits, and FIG. 13B corresponds to a usage rule with a correct PIN length of 4 digits. A display form to be displayed is shown. In FIG. 13, the verification PIN acquisition unit 122 displayed on the verification PIN acquisition screen is fixed to a predetermined length.

  Further, the display processing unit 120 can identify the portion exceeding the length of the character string defined in the usage rule determined by the determination information acquired by the determination information acquisition unit 110 in the verification PIN acquisition unit 122 To display. In FIG. 13B, since the length of the correct PIN defined in the usage rule is 4 digits, the excess 4 digits in the verification PIN acquisition unit 122 are displayed in an identifiable manner. In FIG. 13B, an example is shown in which the excess length is displayed by complementing some character string in the collation PIN acquisition unit 122 so as to be identifiable, but the display form is not limited to this. For example, the display processing unit 120 may perform control so that the number of digits exceeding the collation PIN acquisition unit 122 cannot be input.

  The collation PIN complementing unit 130 of the present embodiment is discriminated based on a character string of a predetermined length that is a basis of the character string defined by each usage rule and the discrimination information acquired by the discrimination information acquisition unit 110. Based on the difference from the character string based on the rule, the verification PIN is complemented with a predetermined character.

  Here, as in the second embodiment, when the length of the correct PIN decreases at a certain point during the operation, changing the data structure of the correct PIN itself according to the operation is a verification of the correct PIN. Including modification of the logic itself, it leads to an increase in the number of renovation points of the system. Therefore, in this embodiment, in order to minimize the number of modifications, the data structure of the correct PIN itself and the verification logic of the correct PIN are not changed, and verification is performed in accordance with the correct PIN digits that decrease as the usage rules change. By supplementing the service PIN, the configuration is such that it can withstand the change in the usage rules for the correct PIN as described above.

  In addition, the predetermined character supplemented by the collation PIN complementing unit 130 is an arbitrary character string predetermined for the correct PIN portion that decreases as the usage rule is changed, as in the second embodiment. Alternatively, it may be a character string or the like that functions as a wild card when collating with the correct PIN.

[Operation example]
The process flow of the PIN management apparatus 10 of this embodiment is the same as the process flow of the PIN management apparatus 10 in the second embodiment. In the present embodiment, a character string having a predetermined length as a basis of a character string defined by each usage rule and a character string based on the usage rule determined by the determination information acquired by the determination information acquisition unit 110 Based on this, it is determined whether or not the verification PIN needs to be supplemented (S204).

[Operations and effects of the third embodiment]
As described above, in this embodiment, the length of the collation PIN that can be input to the collation PIN acquisition unit 122 is controlled in accordance with the length of the correct PIN defined in the usage rules. In the present embodiment, a character string having a predetermined length as a basis of the character string defined in each usage rule and a character string based on the usage rule determined by the determination information acquired by the determination information acquisition unit 110 Based on the above, it is determined whether or not the verification PIN needs to be complemented, and the verification PIN is supplemented with a predetermined character. Thereby, also in this embodiment, the effect similar to 1st and 2nd embodiment can be acquired.

[Fourth Embodiment]
The present embodiment is the same as the first embodiment except that the PIN management apparatus 10 includes a matching result acquisition unit 140 and an output unit 150. In the present embodiment, it is possible to include the collation PIN complementing unit 130 shown in FIG.

[Processing configuration]
FIG. 14 is a block diagram conceptually showing a processing configuration example of the PIN management apparatus 10 in the third embodiment. The PIN management apparatus 10 according to the present embodiment further includes a verification result acquisition unit 140 and an output unit 150.

  The verification result acquisition unit 140 acquires a verification result between the verification PIN and the correct PIN. Here, the correct PIN may be stored in a storage area of the PIN management apparatus 10, or may be stored in another apparatus or other medium that is communicably connected to the PIN management apparatus 10.

  The output unit 150 outputs predetermined information as output information according to the collation result acquired by the collation result acquisition unit 140. The output unit 150 may output other information that can be accessed when the correct PIN and the verification PIN are normally verified as predetermined information, or the correct PIN and the verification PIN are normally verified. If it is, the “matching PIN proved to match the correct PIN” may be output as the predetermined information.

  Further, when outputting the output information, the output unit 150 may give authentication information for authenticating the authority to use the output information. The authentication information is another PIN or password different from the correct PIN, or biometric data that can authenticate an individual (data used for biometric authentication such as face authentication or fingerprint authentication). Such authentication information is acquired via an input interface provided in the PIN management apparatus 10 or an interface for acquiring biometric data when the verification PIN and the correct PIN match.

[Operation example]
An operation example of the PIN management apparatus 10 according to the present embodiment will be described with reference to FIG. FIG. 15 is a flowchart illustrating a process flow of the PIN management apparatus 10 according to the fourth embodiment. Hereinafter, steps (S302 to 310) different from the first embodiment will be described.

  The PIN management apparatus 10 acquires a verification result between the verification PIN acquired in S202 or the verification PIN supplemented in S206 and the correct PIN (S302). When the collation result indicating that the collation PIN matches the correct PIN is obtained (S304: YES), the PIN management apparatus 10 obtains information to be output as output information (S306). The information acquired here is, for example, other information that can be accessed by correctly collating the correct PIN with the collating PIN, or the collating PIN itself proved to match the correct PIN. is there. Then, the PIN management apparatus 10 generates authentication information of the output information acquired in S306 and assigns it to the verification PIN (S308). Then, the PIN management apparatus 10 outputs the collation PIN to which the authentication information is given as output information (S310). On the other hand, when a collation result indicating that the collation PIN and the correct PIN do not match is acquired (S304: NO), the PIN management apparatus 10 ends the process.

[Operations and effects of the fourth embodiment]
As described above, in the present embodiment, when the verification PIN and the correct PIN are normally verified, other information that can be accessed when the correct PIN and the verification PIN are normally verified, and the correct PIN The verification PIN that is proved to match is output as output information. As a result, according to the present embodiment, other information that can be accessed when the correct PIN and the verification PIN are normally verified, and information such as the verification PIN that has been proved to match the correct PIN. Can be used in other services connected to and linked to the PIN management apparatus 10.

  In the present embodiment, authentication information for authenticating the authority to use the output information is assigned to the output information output from the PIN management apparatus 10. Thereby, the security of the output information output from the output part 150 is securable.

[Fifth Embodiment]
This embodiment is the same as the first embodiment except for the following points. In the present embodiment, the processing configurations of the second to fourth embodiments can be included.

[Processing configuration]
FIG. 16 is a block diagram conceptually showing a processing configuration example of the PIN management apparatus 10 in the fifth embodiment. As shown in FIG. 16, the PIN management apparatus 10 of the present embodiment includes an authentication information acquisition unit 124 and an authentication information collation unit 126. In the present embodiment, the verification PIN is stored in the storage unit 20 with authentication information for authenticating the use authority. In the present embodiment, the storage unit 20 is provided in another device (for example, a portable terminal) that can be connected to the PIN management device 10.

  The authentication information acquisition unit 124 acquires verification authentication information to be verified with the authentication information given to the verification PIN. The authentication information acquisition unit 124 acquires verification authentication information via, for example, the input interface of the PIN management apparatus 10.

  Further, the authentication information collation unit 126 communicates with an apparatus including the storage unit 20 using, for example, NFC, and the authentication information given to the collation PIN stored in the storage unit 20 and the authentication information acquisition unit The verification authentication information acquired in 124 is verified. Then, the authentication information matching unit 126 acquires the verification PIN from the storage unit 20 in accordance with the verification result between the authentication information stored in the storage unit 20 and the verification authentication information acquired by the authentication information acquisition unit 124. To do. Specifically, when it is determined that the verification authentication information acquired by the authentication information acquisition unit 124 matches the verification PIN authentication information stored in the storage unit 20, the authentication information verification unit 126 stores the verification information. The verification PIN is acquired from the unit 20.

[Operation example]
An operation example of the PIN management apparatus 10 of this embodiment will be described with reference to FIG. FIG. 17 is a flowchart illustrating a process flow of the PIN management apparatus 10 according to the fifth embodiment. In the following, steps (S402 to S406) different from the first embodiment will be described. The steps (S402 to S406) are executed in a state where the verification PIN acquisition screen is displayed in the step (S108) of FIG.

  The PIN management apparatus 10 acquires verification authentication information via the input interface of the PIN management apparatus 10 (S402). Then, the PIN management apparatus 10 collates the verification authentication information acquired in S402 with the verification PIN authentication information stored in the storage unit 20 (S404). When the verification authentication information acquired in S <b> 402 matches the verification PIN authentication information stored in the storage unit 20 (S <b> 406: YES), the PIN management apparatus 10 verifies the verification stored in the storage unit 20. The business PIN is acquired (S106). On the other hand, if the verification authentication information acquired in S402 is different from the verification PIN authentication information stored in the storage unit 20 (S406: NO), the PIN management apparatus 10 ends the process.

[Operation and Effect of Fifth Embodiment]
As described above, in the present embodiment, authentication information for authenticating the use authority of the verification PIN is assigned to the verification PIN and stored in the storage unit 20, and the verification information and the verification authentication information match. The verification PIN stored in the storage unit 20 is acquired. Thereby, according to the present embodiment, as described in the fourth embodiment, the verification PIN that is confirmed to match the correct PIN is output to another device or stored in the PIN management device 10. In this case, misuse by a third party can be prevented, and security can be ensured when the terminal storing the verification PIN is lost.

  Examples will be described below, and the above-described contents will be described more specifically. However, the present invention is not limited to the following examples. In the following, an embodiment using an IC driving license in the PIN management apparatus 10 of the present invention will be described.

  Two PINs are set as correct PINs in the IC driver's license. These two PINs are set by the person to whom the IC driver's license is issued when the IC driver's license is issued. These two PINs are used as correct PINs for reading information included in the IC driver's license. Specifically, if the first PIN verification is successful, “name”, “date of birth”, “date of license issuance (Japanese calendar)” stored in the IC chip of the IC driver's license "Validity period", "license type", and "license number" can be read. In addition, when the verification of the second PIN is successful, in addition to the content that can be read by the first PIN, the “registration” and “face photo” can be read. The IC chip of the IC driver's license also stores “delivery date (year)”, and this “issue date (year)” can be read without entering a PIN.

  The present embodiment exemplifies an operation change in which the correct PIN used for collation with the IC driver's license becomes one with a reference date of delivery (switching date of delivery) as a boundary. Here, if the verification logic performed on the IC driver's license side is changed so as to correspond to one correct PIN in accordance with the change in the reason rule of the correct PIN in the IC driver's license, the following problems may occur. Specifically, after the switching issuance date, two IC driver's licenses with correct PIN and one IC driver's license with correct PIN will be mixed, and various information stored in the IC driver's license will be stored. When reading, there is a possibility of confusion as to what information the user should enter as the verification PIN. In addition, two correct PINs are set for the IC driver's license issued before the switching issuance date, and collation logic using these two correct PINs is used in the IC driver's license. Therefore, it is necessary to collect the IC driver's license issued before the switching issuance date and change it to an IC driver's license with only one correct PIN corresponding to the change in operation. The cost of this work is It is enormous. In order to avoid these problems, a dummy PIN (predetermined character) is set as the second conventional PIN in the IC driver's license issued after the switching issuance date, and the following processing is performed. It only has to be executed. Since a number from 0 to 9 is set in the PIN of the IC driver's license, it is preferable to use a character that cannot be input at the time of setting such as “* (asterisk)” as a predetermined character.

  FIG. 18 is a diagram for explaining an example of the present invention. As shown in FIG. 18, in this embodiment, the discrimination information acquisition unit 110 acquires the date of issue from the IC driving license as discrimination information. From the date of issue, the number of correct PINs set in the IC driver's license can be determined.

  Then, the display processing unit 120 compares the date of issue acquired by the discrimination information acquisition unit 110 with the reference date (the date of switching issue) where the number of correct PINs is one, and there are two correct PINs. The usage rule and which one of the usage rules of the correct PIN are applied are specified. Then, the display processing unit 120 displays the verification PIN acquisition screen in a display form according to the specified usage rule. Specifically, when the date of issue obtained from the IC driver's license is earlier than the date of changeover, the correct PIN can be specified as two usage rules are applied. The user is guided to input two verification PINs by displaying a screen for inputting two PINs. On the other hand, when the date of issue obtained from the IC driver's license is after the date of issue of the switching issue, the correct PIN can be specified when one usage rule is applied. The user is guided to input one verification PIN, for example, by displaying a screen for inputting.

  Further, the verification PIN complementing unit 130 determines whether or not the verification PIN needs to be supplemented based on whether or not the delivery date acquired from the IC driver's license is before the switching delivery date. Specifically, when the date of issue acquired from the IC driver's license is earlier than the date of switch issue, the display processing unit 120 displays a verification PIN acquisition screen corresponding to the two PINs and displays the two Since the verification PIN is acquired, the verification PIN complementing unit 130 determines that the verification PIN is not required to be supplemented. On the other hand, when the date of issue acquired from the IC driver's license is after the date of change issuance, the display processing unit 120 displays a verification PIN acquisition screen corresponding to one PIN and displays one verification PIN. Therefore, the collation PIN complementing unit 130 determines that the collation PIN needs to be complemented. Then, the collation PIN complementing unit 130 complements the collation PIN corresponding to the dummy PIN with a predetermined character. The predetermined character supplemented here is, for example, the same character as the character set as a dummy PIN in the IC driver's license, a character that functions as a wild card at the time of matching, or the like.

  And the collation result acquisition part 140 collates PIN for collation with the correct PIN set to IC driver's license, and acquires the result. When the verification PIN and the correct PIN set in the IC driver's license are normally verified, various information as described above can be read from the IC driver's license. Whether or not the verification PIN input on the screen displayed on the display processing unit 120 is correct can be determined based on whether or not various types of information can be acquired from the IC driver's license.

  The output unit 150 can read various information that can be read from the IC driver's license when the verification PIN and the correct PIN are normally verified, and when the correct PIN and the verification PIN are normally verified. The verification PIN proved to match the correct PIN is output as output information to another terminal such as a portable terminal. Here, the output unit 150 may give authentication information for authenticating the authority to use the output information. The output information output from the output unit 150 can be used in other authentication services.

According to such a PIN management apparatus 10, for example, since the collating PIN that has been collated with the correct PIN can be stored in a mobile terminal such as a smartphone, the owner of the IC driving license can use the IC driving license. Even if the PIN set for the user is forgotten, it can be dealt with. Such a PIN management device 10 may be installed in, for example, a facility of a traffic safety association that issues an IC driving license. If such a PIN management device 10 is installed at a traffic safety association facility, etc., the PIN set when the IC driver's license is issued can be held on its own mobile terminal before the owner of the IC driver's license forgets it. can do.
[Other Examples]

  In FIG. 18, it is assumed that a stationary PC having an external card reader or the like is the PIN management apparatus 10, and in this case, for example, IC driving license determination information is acquired using an external card reader. Then, the processing described above is executed.

  In addition, an embodiment in which the portable terminal itself such as a smartphone or a tablet terminal is the PIN management apparatus 10 can be considered. In this case, communication with the IC driver's license is performed via a built-in card reader or the like mounted on the portable terminal, and the above-described processing is executed. In this case, the information output from the output unit 150 is stored in the storage area of the mobile terminal.

  As mentioned above, although embodiment and the Example of this invention were described with reference to drawings, these are illustrations of this invention and can also employ | adopt various structures other than the above.

  Moreover, in each flowchart used by the above-mentioned description, although several process (process) is described in order, the execution order of the process performed by each embodiment is not restrict | limited to the description order. In each embodiment, the order of the illustrated steps can be changed within a range that does not hinder the contents. Moreover, each above-mentioned embodiment can be combined in the range in which the content does not conflict.

Hereinafter, examples of the reference form will be added.
1. Discrimination information acquisition means for acquiring discrimination information for discriminating any one of a plurality of usage rules relating to identification information;
Display processing means for displaying a screen for acquiring identification information for collation to be collated with the identification information in a display form corresponding to the usage rule determined by the determination information;
An identification information management device.
2. The usage rule defines the number of the identification information used at the time of matching,
The display processing means includes
Displaying the screen in a display form that can identify the number of the identification information defined in the usage rule determined by the acquired determination information;
1. The identification information management device described in 1.
3. The display processing means includes
One or more verification identification information acquisition means for acquiring verification identification information corresponding to each of the identification information in accordance with the number of the identification information determined by the usage rule determined by the acquired identification information Is displayed on the screen,
2. The identification information management device described in 1.
4). The display processing means includes
In accordance with the usage rule in which the number of the identification information is the maximum among the plurality of usage rules, a plurality of verification identification information acquisition means for acquiring the verification identification information is displayed on the screen,
Among the plurality of verification identification information acquisition means, the verification identification information acquisition means for exceeding the number of identification information set in the usage rule determined by the determination information is displayed in an identifiable manner.
2. The identification information management device described in 1.
5. The plurality of usage rules respectively determine the number of identification information set in the IC driving license,
The discrimination information acquisition means includes
As the discrimination information, the date of issue of the IC driver's license is acquired from the IC driver's license,
The display processing means includes
Comparing the acquired date of delivery with a reference date on which the usage rule of the identification information is switched, and specifying any one of the plurality of usage rules;
2. To 4. The identification information management device according to any one of the above.
6). Based on the difference between the maximum value of the number of pieces of identification information defined for each of the plurality of usage rules and the number of pieces of identification information of the usage rules determined by the determination information, the identification information is reduced. It further has a collation identification information complementing means for complementing corresponding collation identification information with a predetermined character,
2. To 5. The identification information management device according to any one of the above.
7). The usage rule defines the length of a character string used at the time of matching in the identification information having a character string of a predetermined length,
The display processing means includes
Displaying the screen in a display form capable of identifying the length of the character string based on the usage rule determined by the determination information;
1. The identification information management device described in 1.
8). The display processing means includes
In accordance with the length of the character string based on the usage rule determined by the determination information, the identification information acquisition means for verification for acquiring the identification information for verification corresponding to the identification information is displayed on the screen.
7). The identification information management device described in 1.
9. The display processing means includes
Matching identification information acquisition means for acquiring the identification information for verification according to the predetermined length is displayed on the screen,
In the verification identification information acquisition means, an amount exceeding the length of the character string defined by the usage rule determined by the determination information is displayed so as to be identifiable.
7). The identification information management device described in 1.
10. A collation identification information complementing unit for complementing the collation identification information with a predetermined character based on a difference between the character string of the predetermined length and the character string based on the usage rule determined by the determination information; Have
7). To 9. The identification information management device according to any one of the above.
11. Verification result acquisition means for acquiring a verification result between the identification information and the verification identification information;
Depending on the collation result, the identification information and the identification information for collation can be accessed by being collated normally, or the identification information for collation proved to match the identification information. It further has output means for outputting as output information,
1. To 10. The identification information management device according to any one of the above.
12 Computer
Obtaining discriminating information for discriminating any one of a plurality of usage rules concerning the identifying information;
In a display form corresponding to the usage rule determined by the determination information, a screen for acquiring identification information for verification to be compared with the identification information is displayed.
An identification information management method including the above.
13. The usage rule defines the number of the identification information used at the time of matching,
The computer is
Displaying the screen in a display form that can identify the number of the identification information defined in the usage rule determined by the acquired determination information;
Including. The identification information management method described in 1.
14 The computer is
One or more verification identification information acquisition means for acquiring verification identification information corresponding to each of the identification information in accordance with the number of the identification information determined by the usage rule determined by the acquired identification information Is displayed on the screen,
13. Including The identification information management method described in 1.
15. The computer is
In accordance with the usage rule in which the number of the identification information is the maximum among the plurality of usage rules, a plurality of verification identification information acquisition means for acquiring the verification identification information is displayed on the screen,
Among the plurality of verification identification information acquisition means, the verification identification information acquisition means for exceeding the number of identification information set in the usage rule determined by the determination information is displayed in an identifiable manner.
13. Including The identification information management method described in 1.
16. The plurality of usage rules respectively determine the number of identification information set in the IC driving license,
The computer
As the discrimination information, the date of issue of the IC driver's license is acquired from the IC driver's license,
Comparing the acquired date of delivery with a reference date on which the usage rule of the identification information is switched, and specifying any one of the plurality of usage rules;
13. Including To 15. The identification information management method according to any one of the above.
17. The computer is
Based on the difference between the maximum value of the number of pieces of identification information defined for each of the plurality of usage rules and the number of pieces of identification information of the usage rules determined by the determination information, the identification information is reduced. Complement the corresponding verification identification information with a predetermined character,
13. Including To 16. The identification information management method according to any one of the above.
18. The usage rule defines the length of a character string used at the time of matching in the identification information having a character string of a predetermined length,
The computer is
Displaying the screen in a display form capable of identifying the length of the character string based on the usage rule determined by the determination information;
Including. The identification information management method described in 1.
19. The computer is
In accordance with the length of the character string based on the usage rule determined by the determination information, the identification information acquisition means for verification for acquiring the identification information for verification corresponding to the identification information is displayed on the screen.
Including. The identification information management method described in 1.
20. Computer
Matching identification information acquisition means for acquiring the identification information for verification according to the predetermined length is displayed on the screen,
In the verification identification information acquisition means, an amount exceeding the length of the character string defined by the usage rule determined by the determination information is displayed so as to be identifiable.
Including. The identification information management method described in 1.
21. The computer is
Based on the difference between the character string of the predetermined length and the character string based on the usage rule determined by the determination information, the verification identification information is complemented with a predetermined character.
Including. To 20. The identification information management method according to any one of the above.
22. The computer is
Obtaining a collation result between the identification information and the collation identification information;
Depending on the collation result, the identification information and the identification information for collation can be accessed by being collated normally, or the identification information for collation proved to match the identification information. Output as output information,
Including. To 21. The identification information management method according to any one of the above.
23. Discrimination information acquisition means for acquiring discrimination information for discriminating any one of a plurality of usage rules related to identification information;
Display processing means for displaying a screen for acquiring identification information for collation to be collated with the identification information in a display form corresponding to the usage rule determined by the determination information;
Program to function as.
24. The usage rule defines the number of the identification information used at the time of matching,
The computer,
Means for displaying the screen in a display form capable of identifying the number of pieces of the identification information determined by the usage rule determined by the acquired determination information;
To function as 23. The program described in.
25. The computer,
One or more verification identification information acquisition means for acquiring verification identification information corresponding to each of the identification information in accordance with the number of the identification information determined by the usage rule determined by the acquired identification information Means for displaying on the screen,
To function as 24. The program described in.
26. The computer,
In accordance with the usage rule in which the number of the identification information is the maximum among the plurality of usage rules, a plurality of verification identification information acquisition means for acquiring the verification identification information is displayed on the screen,
Means for displaying the identification information acquisition means for verification in an identifiable manner in excess of the number of identification information set in the usage rule determined by the determination information among the plurality of identification information acquisition means for verification;
To function as 24. The program described in.
27. The plurality of usage rules respectively determine the number of identification information set in the IC driving license,
The computer,
As the discrimination information, the date of issue of the IC driver's license is acquired from the IC driver's license,
Means for comparing the acquired date of delivery with a reference date on which the usage rule of the identification information is switched, and specifying any one of the plurality of usage rules;
To function as 24. To 26. The program as described in any one of these.
28. The computer,
Based on the difference between the maximum value of the number of pieces of identification information defined for each of the plurality of usage rules and the number of pieces of identification information of the usage rules determined by the determination information, the identification information is reduced. Collation identification information complementing means for complementing corresponding collation identification information with a predetermined character;
24 for further functioning as To 27. The program as described in any one of these.
29. The usage rule defines the length of a character string used at the time of matching in the identification information having a character string of a predetermined length,
The computer,
Means for displaying the screen in a display form capable of identifying the length of the character string based on the usage rule determined by the determination information;
To function as 23. The program described in.
30. The computer,
Means for displaying on the screen identification information acquisition means for verification that acquires the identification information for verification corresponding to the identification information in accordance with the length of the character string based on the usage rule determined by the determination information;
To function as 29. The program described in.
31. The computer,
Matching identification information acquisition means for acquiring the identification information for verification according to the predetermined length is displayed on the screen,
In the verification identification information acquisition means, means for identifiably displaying an amount exceeding the length of the character string determined by the usage rule determined by the determination information;
To function as 29. The program described in.
32. The computer,
Collation identification information complementing means for complementing the collation identification information with a predetermined character based on the difference between the character string of the predetermined length and the character string based on the usage rule determined by the determination information;
29 for further functioning as To 31. The program as described in any one of these.
33. The computer,
Verification result acquisition means for acquiring a verification result between the identification information and the verification identification information;
Depending on the collation result, the identification information and the identification information for collation can be accessed by being collated normally, or the identification information for collation proved to match the identification information. Output means for outputting as output information,
23 for further functioning as To 32. The program as described in any one of these.

10 PIN management device 11 CPU
12 Memory 13 Input / output I / F
14 Communication Device 15 Bus 110 Discrimination Information Acquisition Unit 120 Display Processing Unit 122 Verification PIN Acquisition Unit 124 Authentication Information Acquisition Unit 126 Authentication Information Verification Unit 130 Verification PIN Supplementation Unit 140 Verification Result Acquisition Unit 150 Output Unit 20 Storage Unit

Claims (13)

Discrimination information acquisition means for acquiring discrimination information for discriminating any one of a plurality of usage rules relating to identification information;
Display processing means for displaying a screen for acquiring identification information for collation to be collated with the identification information in a display form corresponding to the usage rule determined by the determination information;
An identification information management device. The usage rule defines the number of the identification information used at the time of matching,
The display processing means includes
Displaying the screen in a display form that can identify the number of the identification information defined in the usage rule determined by the acquired determination information;
The identification information management apparatus according to claim 1. The display processing means includes
One or more verification identification information acquisition means for acquiring verification identification information corresponding to each of the identification information in accordance with the number of the identification information determined by the usage rule determined by the acquired identification information Is displayed on the screen,
The identification information management apparatus according to claim 2. The display processing means includes
In accordance with the usage rule in which the number of the identification information is the maximum among the plurality of usage rules, a plurality of verification identification information acquisition means for acquiring the verification identification information is displayed on the screen,
Among the plurality of verification identification information acquisition means, the verification identification information acquisition means for exceeding the number of identification information set in the usage rule determined by the determination information is displayed in an identifiable manner.
The identification information management apparatus according to claim 2. The plurality of usage rules respectively determine the number of identification information set in the IC driving license,
The discrimination information acquisition means includes
As the discrimination information, the date of issue of the IC driver's license is acquired from the IC driver's license,
The display processing means includes
Comparing the acquired date of delivery with a reference date on which the usage rule of the identification information is switched, and specifying any one of the plurality of usage rules;
The identification information management device according to any one of claims 2 to 4. Based on the difference between the maximum value of the number of pieces of identification information defined for each of the plurality of usage rules and the number of pieces of identification information of the usage rules determined by the determination information, the identification information is reduced. It further has a collation identification information complementing means for complementing corresponding collation identification information with a predetermined character,
The identification information management device according to claim 2. The usage rule defines the length of a character string used at the time of matching in the identification information having a character string of a predetermined length,
The display processing means includes
Displaying the screen in a display form capable of identifying the length of the character string based on the usage rule determined by the determination information;
The identification information management apparatus according to claim 1. The display processing means includes
In accordance with the length of the character string based on the usage rule determined by the determination information, the identification information acquisition means for verification for acquiring the identification information for verification corresponding to the identification information is displayed on the screen.
The identification information management device according to claim 7. The display processing means includes
Matching identification information acquisition means for acquiring the identification information for verification according to the predetermined length is displayed on the screen,
In the verification identification information acquisition means, an amount exceeding the length of the character string defined by the usage rule determined by the determination information is displayed so as to be identifiable.
The identification information management device according to claim 7. A collation identification information complementing unit for complementing the collation identification information with a predetermined character based on a difference between the character string of the predetermined length and the character string based on the usage rule determined by the determination information; Have
The identification information management apparatus according to any one of claims 7 to 9. Verification result acquisition means for acquiring a verification result between the identification information and the verification identification information;
Depending on the collation result, the identification information and the identification information for collation can be accessed by being collated normally, or the identification information for collation proved to match the identification information. It further has output means for outputting as output information,
The identification information management apparatus according to any one of claims 1 to 10. Computer
Obtaining discriminating information for discriminating any one of a plurality of usage rules concerning the identifying information;
In a display form corresponding to the usage rule determined by the determination information, a screen for acquiring identification information for verification to be compared with the identification information is displayed.
An identification information management method including the above. Discrimination information acquisition means for acquiring discrimination information for discriminating any one of a plurality of usage rules related to identification information;
Display processing means for displaying a screen for acquiring identification information for collation to be collated with the identification information in a display form corresponding to the usage rule determined by the determination information;
Program to function as.

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