JP2005030043A - Entrance/exit control device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an entrance/exit control device which can issue a card with prescribed passage authority without making a change from a data setting terminal. <P>SOLUTION: This entrance/exit control device reads inherent identification data, on a portable storage medium itself, of the portable storage medium held by a passer, and determines whether passage is permitted or not, in accordance with the inherent identification data. The entrance/exit control device is equipped with a passage permission/rejection determination means which determines whether the passage is permitted or not, in accordance with the inherent identification data on the portable storage medium itself, in the determination of the permission/rejection of the passage, when inherent identification data, on another portable storage medium itself, of another portable storage medium are written as data into the portable storage medium, separately from the inherent identification data, on the portable storage medium itself, of the portable storage medium, and which determines whether the passage is permitted or not, in accordance with the inherent identification data written as the data, when the passage is not permitted. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an entry / exit management device that manages the entry / exit of people and objects.
[0002]
[Prior art]
In recent years, access management devices and security devices that have card readers and electric locks on buildings and building doors and manage the access of people and things by the unique numbers of cards and tags have become widespread (see, for example, Patent Document 1).
[0003]
[Patent Document 1]
JP-A-6-185249 [0004]
[Problems to be solved by the invention]
Further, in recent years, a system in which an IC chip is embedded in a card or tag and data in the card is read by wireless communication with the IC chip has become common. An IC chip is written with a unique number (card number) at the time of manufacture or at the time of issuance, and since this number cannot be easily changed, it is possible to prevent unauthorized actions such as tampering. This card number is used to identify the card for access control. In this case, it is necessary to perform correspondence between the personal number necessary for managing the history of traffic and the card number unique to the card in the system. In a conventional access control device, the cardholder may forget the card or issue a temporary card to the visitor. In order to validate the card, the personal number and the card are set by the data setting terminal. You need to register a number. However, there are problems that the workload for registering data increases every time a card is issued, such as when there are many visitors, and that it is impossible to pass until setting data is transmitted to the terminal controller.
[0005]
The present invention has been made to solve this problem, and it is an object of the present invention to provide an access control apparatus capable of issuing a card having a predetermined passage authority without changing from a data setting terminal.
[0006]
[Means for Solving the Problems]
In view of the above object, the present invention provides an access control device that reads unique identification data of a portable storage medium itself of a portable storage medium held by a passerby and makes a pass / fail determination based on the unique identification data. When the portable storage medium is written with the unique identification data of the portable storage medium itself of another portable storage medium as data separately from the unique identification data of the portable storage medium itself of the portable storage medium A passability determination means for performing passability determination based on the unique identification data of the portable storage medium at the time of passability determination, and determining passability based on the unique identification data written as the data when the portable storage medium is not passable. It is in the access control apparatus characterized by that.
[0007]
DETAILED DESCRIPTION OF THE INVENTION
In the access control apparatus according to the present invention, the card number of the card that is permitted to pass the same when the card is issued is written and issued as data in the data area in the card. The terminal controller also reads the card number written in the data area at the time of reading the card number, and collates with both card numbers. As a result, it is possible to issue a card having a predetermined passage authority without changing from the data setting terminal.
[0008]
In more detail, if the cardholder forgets the card, the card may be reissued, or a temporary card may be issued to the visitor. There is a card number unique to this card. In addition, in the case of reissuance, the card number of the card that was previously used, and in the case of a temporary card, the card number that is allowed to pass is used as data in the data area of the card. Write it down. Then, the terminal controller reads the card number written in the data area in addition to the card number unique to the card as usual, and collates with both card numbers. More specific description will be given below.
[0009]
Embodiment 1 FIG.
FIG. 1 is a diagram showing a general system configuration of an access control apparatus according to an embodiment of the present invention. A data setting terminal 1 for setting a traffic condition and collecting a traffic history and an alarm history with a terminal controller 2 that performs personal authentication by controlling the card reader 3 and the electric lock 4 by a general-purpose network NW. Is connected. Generally, the terminal controller 2 is realized by a controller using a microcomputer, and the data setting terminal 1 is realized by a personal computer or a workstation. One to a plurality of these are connected depending on the number of doors and the operation mode. The data setting terminal 1 and the terminal controller 2 have a passability determination table for determining passability of each door from the personal number which is the personal identification data shown in FIG. 2, and the personal number and the individual shown in FIG. It holds a personal information table that correlates the card number (unique identification data of the portable storage medium itself) of a card that is a portable storage medium. However, the terminal controller 2 need only have information on the determination of the door controlled by the white in the passability determination table of FIG. When the change of passability setting is performed from the screen of the data setting terminal 1 and the input unit (not shown in particular), that is, the setting of the tables in FIGS. 2 and 3 is changed, the change is transmitted to each terminal controller 2.
[0010]
Next, processing of the terminal controller 2 will be described with reference to FIG. First, the card number of the original card (hereinafter referred to as the original card number) written in the data area in the card is read simultaneously with reading of the card number from the passer's card (step S1). Here, assuming the case of the above reissue, the original card number is written in the data area, but in the case of a temporary temporary card for visitors, the passage is permitted by the pass / fail judgment. The card number of the existing card is written. Then, the personal information table of FIG. 3 is searched for a personal number corresponding to the card number (step S2).
[0011]
If there is a personal number corresponding to the card number (step S3), it is checked whether the personal number can pass through the corresponding door in the passability determination table of FIG. 2 (step S4). If it is determined that the card can be passed (step S5), the card notifies the data setting terminal 1 of the personal number and the card number as a legitimate card (step S6). In addition, a lamp display and buzzer sounding (notification means) that can be used with a legitimate card will be displayed to inform the user that it is possible to pass, and if necessary, it will be clearly indicated that the legitimate card is to be passed. Display is performed (step S7).
[0012]
Next, the electric lock 4 is unlocked (step S8), the door opens, passes, waits for the door to close (step S9), the electric lock 4 is locked and the process ends (step S10). If it is determined in step S5 that the personal number has been registered but the passage is not permitted, the process proceeds to step S17, where the user is informed that the passage is not possible by a lamp display or a buzzer.
[0013]
If the personal number corresponding to the card number read in step S3 is not registered, the process proceeds to step S11, and the personal information table of FIG. 3 is searched with the original card number written in the data area in the card. To do. When there is a personal number corresponding to the original card number (step S12), it is checked whether the personal number can pass through the corresponding door in the passability determination table of FIG. 2 (step S13). If it is determined that traffic is allowed (step S14), the personal data number and the card number are notified to the data setting terminal 1 (step S15). In addition, a lamp that can be used with a temporary card and a buzzer are sounded to notify the user that the vehicle can pass, and if necessary, a display that clearly indicates that the card is through a temporary card is displayed. (Step S16).
[0014]
Also, if there is no corresponding personal number in step S12 or if passage is not permitted in step S14, the process proceeds to the process when no passage is permitted, and this card is not allowed to pass and a lamp display or buzzer sounding that passage is not allowed. To inform the user that the vehicle is not allowed to pass, and if necessary, display such that the guard is not allowed to pass (step S17). Further, it is possible to notify the data setting terminal 1 of the personal number and the card number, assuming that this card is not permitted to pass. Note that, here, steps S1 to S5 and S11 to S14 correspond to a passage permission / inhibition determination unit, but the invention is not limited to this as long as such a passage permission / inhibition determination can be performed.
[0015]
Next, the process of the data setting terminal 1 when a traffic notification is received from the terminal controller 2 according to FIG. 5 will be described. Waiting for reception of a traffic notification from each terminal controller 2 (step S1), if received, it is determined whether this traffic is a regular card or a temporary card (step S2). (Step S3) If it is a temporary card, a history of traffic by the temporary card is recorded (Step S4) (recording means).
[0016]
After that, if the operator changes the pass / no-go setting by the operator from the screen and input unit (not shown) of the data setting terminal 1 based on the result, that is, the setting change of the table in FIGS. It is transmitted to the terminal controller 2.
[0017]
As described above, in the access control apparatus according to the present invention, if the card is the same as the traffic condition that has already been set, the original card number (or the card number of the previous card) (or the data is not changed by the data setting terminal) A new card can be issued by writing (permission permission) as data on a new card. Accordingly, it is possible to easily issue a temporary card when the card is forgotten or a temporary card that is temporarily lent to a visitor. In addition, since the use of a temporary card can be distinguished as passing or history, it can be operated without lowering the security level.
[0018]
The card as a portable storage medium has a data area in which the card number, which is the unique identification data of the portable storage medium itself, can be read and another card number can be written as data. If it exists, it may be in a form other than a card.
[0019]
【The invention's effect】
As described above, according to the present invention, in the access control apparatus that reads the unique identification data of the portable storage medium itself of the portable storage medium held by the passerby and determines whether or not the person can pass based on the unique identification data. When the portable storage medium is written with the unique identification data of the portable storage medium itself of another portable storage medium as data separately from the unique identification data of the portable storage medium itself of the portable storage medium A passability determination means for performing passability determination based on the unique identification data of the portable storage medium at the time of passability determination, and determining passability based on the unique identification data written as the data when the portable storage medium is not passable. Since the access control device is characterized by this, it is possible to issue a card having a predetermined passage authority without changing from the data setting terminal.
[Brief description of the drawings]
FIG. 1 is a diagram showing a general system configuration of an access control apparatus according to an embodiment of the present invention.
FIG. 2 is a diagram showing an example of a pass / fail determination table used in the access control apparatus according to the present invention.
FIG. 3 is a diagram showing an example of a personal information table used in the access control apparatus according to the present invention.
FIG. 4 is a flowchart for explaining processing of a terminal controller of the access control apparatus according to the present invention.
FIG. 5 is a flowchart illustrating processing of a data setting terminal of the access control apparatus according to the present invention.
[Explanation of symbols]
1 Data setting terminal, 2 Terminal controller, 3 Card reader, 4 Electric lock.

Claims (5)

In the access control apparatus that reads the unique identification data of the portable storage medium itself held by the passerby and determines whether or not the portable storage medium is allowed to pass based on the unique identification data, the portable storage medium is portable. In addition to the unique identification data of the portable storage medium itself of the storage medium, when the unique identification data of the portable storage medium itself of another portable storage medium is written as data, the portable storage medium at the time of determining whether to pass A pass / fail management device comprising a pass / fail determination unit that performs pass / fail determination based on its own unique identification data and performs pass / fail determination based on the unique identification data written as the data when the pass is impossible. 2. When the portable storage medium is a re-issued portable storage medium, unique identification data of the portable storage medium itself of the portable storage medium before re-issuance is written as data. The entry / exit management device described in 1. When the portable storage medium is a temporarily issued portable storage medium, the unique identification data of the portable storage medium itself of the portable storage medium that is permitted to pass in the passability determination is written as data. The access control apparatus according to claim 1, wherein A recording means for distinguishing and recording the passability determination based on the unique identification data of the portable storage medium itself and the passability determination based on the unique identification data written as the data is provided. The access control apparatus according to any one of 1 to 3. The information processing apparatus according to claim 1, further comprising: a notification unit that distinguishes and notifies the determination of whether or not the portable storage medium is allowed to pass by the unique identification data of the portable storage medium and the determination of whether or not the portable storage medium is allowed to pass by the unique identification data written as the data. The access control apparatus according to any one of 1 to 3.

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