JPH05197729A - Common id card using system - Google Patents

Abstract

PURPOSE:To provide a common ID card using system capable of applying flexibility to the extension of a sub-system, saving time and labor for inputting management information and constructing an inexpensive common ID card using system. CONSTITUTION:A common ID card issuing system 3 provided with a data processor for recording personal file information transmitted from a host computer 2 in a recording medium of an ID card as management information and transmitting the management information and plural kinds of sub-systems 4, 5 having data processors 41, 51 for storing the management information transmitted from the system 3 in storing means and referring to management information read out of the ID card are star-connected to a private branch exchange 7 to be used for telephone communication.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention shares a private branch exchange used for telephone communication as a star node of a LAN system, to which a common ID card issuing system and a plurality of types of subsystems are star-connected. Common I
D-card utilization system

[0002]

2. Description of the Related Art The common use of ID cards eliminates the need for users to hold many types of cards, and the centralized management of cards allows the IDs to be used in the latest large-scale buildings.
There are increasing attempts to use the card in various terminal devices such as employee cafeterias, vending machines, parking lots, and key management.
Typical examples of buildings that use such a common ID card utilization system include Seaverse and Makuhari Techno Garden.

In such a large-scale building, a host computer 81, as shown in FIG.
Cafeteria POS that enables the use of a separately created ID card
System and various subsystems 83 such as vending machines
.. and a system construction method in which the and are connected to a high-speed LAN system 82 using a large-scale computer through a LAN dedicated line.

[0004]

The effect of adopting a LAN system in which ID cards can be commonly used in small to medium-sized buildings is similarly great, but the use of dedicated lines is relatively small. When a large-scale LAN system as described above is newly installed in a building, this system has a merit that many subsystems can be added, but there is a problem in that it is a bottleneck in terms of cost and space.

On the other hand, in order to reduce the cost burden, a system is known in which a host personal computer is used as a node of a LAN system and a personal computer functioning as a subsystem is connected to the host personal computer. Since the communication processing capacity of a personal computer is small, only a few subsystems can be connected, which limits the flexibility of expansion.

In addition, in the conventional system, after the ID card is created, the host computer must manually store the information having the same content as the information recorded on the card, which requires time and labor to input the recorded information. There is also a problem.

The present invention has been made in view of the above problems, and an object of the present invention is to share a private branch exchange used for telephone communication as a node of a star-type LAN with a host computer, A common ID card issuing system and multiple types of subsystems are connected, giving flexibility to the expansion of subsystems and constructing an inexpensive common ID card utilization system, and online management information for card creation. Common ID that can be transferred to the subsystem with
To provide a card utilization system.

[0008]

The present invention is a star type LA.
In addition to recording a private telephone exchange used for telephone communication as a node of the N system and a personnel exchange file information transmitted from a host computer connected to the telephone exchange to this telephone exchange as management information on a recording medium of an ID card. A common ID card issuing system including a data processing device for transmitting management information, and management information received from the common ID card issuing system and stored in storage means, and management information read from the ID card and storage means It is characterized in that a plurality of types of subsystems having a data processing device that refers to the management information stored in the above are connected in star.

Further, according to the present invention, the personnel file information from the host computer input to the common ID card issuing system is data indicating attributes such as age, sex, affiliation, etc. The data processing device is characterized in that the use prohibition data of the ID card in the above subsystem, the expiration date, the security level, etc. are added to the management information as default values, and the presence or absence of the use permission data is checked. is there.

Further, in the present invention, the subsystem is P
The data processing device of the POS system, which is the OS system and is connected to the POS register through the telephone exchange,
It is characterized in that the default value is input to the POS register and the sales quantity data for each age and sex contained in the read ID card management information is calculated.

Further, according to the present invention, the above subsystem has an ID.
An entry / exit management system comprising a gate management LAN controller having storage means for storing management information for referencing management information read from a card, and a data processing device of the entry / exit management system. Is configured such that the belonging information included in the management information is set and input as the entry / exit permission data for each gate and each key in the storage means of the LAN controller.

[0012]

[Operation] Common I input with personnel file information transmitted from the host computer via the private branch exchange
The D card issuing system records the management information created by using this file information in the recording medium of the ID card, and downloads this management information online to the storage means of the subsystem through the telephone exchange to obtain the ID card. Enables common use of. The common ID card issuing system sets a default value and adds it to the management information. The POS system calculates the sales quantity by age and sex, and further manages entry / exit. In the system, the affiliation information included in the management information is stored in the storage unit of the LAN controller as permission data, and entry / exit management is performed for each gate and each key.

[0013]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The details of the present invention will be described below based on the embodiments shown in the accompanying drawings. 1 is a block diagram of a system of the present invention, FIG. 2 is a block diagram of a common ID card issuing system, FIG. 3 is an explanatory view of a procedure for issuing a common ID card, and FIG. 4 is a menu screen and functions of the common ID card issuing system. A block diagram is shown.

In FIG. 1, the common ID card utilization system 1 is configured as follows. That is, the digital private branch exchange 7 used for telephone communication in a small or medium-sized building is shared as a node of the LAN system,
The host computer 2 at the head office is connected to this via a public telephone line 8. The name, age, gender, etc. sent from the host computer 2 of the head office are sent to the telephone exchange 7.
A common ID card issuing system 3 that records management information created based on personnel file information in which attribute data such as affiliation and name code is recorded on a magnetic medium of an ID card having a recording capacity of 72 bytes and performs transmission processing. When,
The cafeteria POS system 4 in which the management information transmitted from the common ID card issuing system 3 is downloaded, and similarly, the entrance / exit management system 5 in which the management information transferred from the common ID card issuing system 3 is downloaded.
And are star connected.

This cafeteria POS system 4 is
Data processing device 41, a POS register 43 ... Connected to the data processing device 41 via the telephone exchange 7 for checking read food menu information and default values, and a card reader 42. Reference numeral 5 denotes a data processing device 51 for entering / leaving management, and an electric lock control LAN for reading an ID card and collating with management information.
.. and a LAN controller 54 .. for monitoring the key management box.

In the figure, reference symbol M is a modem, T in the POS register 43 is a transmission unit for converting management information read by a card reader into a serial signal and transmitting the serial signal, and 6 is a library system to be installed in the future.

Common ID card issuing system 3 shown in FIG.
Has a function of storing a destination telephone number in an address and transmitting by automatic dialing. As a terminal device, a card writer 32, a card reader 33, a printer 34, a CRT for writing management information in the ID card 9 is used.
35, a personnel ID file information, and a common ID card issuing data processing device 31 having a hard disk 36 for storing the created management information for each file, a backup floppy disk 37, and a keyboard 38;
It comprises a known pack / cut device 39 for producing the D card 9.

Personnel file information A transmitted from the host computer 2 of the head office via the telephone exchange 7.
The ID card issuance data processing device 31 to which the
The management information B having the same contents as the personnel file information created based on the personnel file information A is recorded on the magnetic stripe of the ID card 9 by the card writer 32 and stored in the hard disk 36.
Is transferred to the cafeteria POS system 4 and the entrance / exit management system 5 via the telephone exchange 7.

A common ID card issuing procedure will be described with reference to FIG. When a new ID card is issued, the card management information input terminal unit receives the new hiring and personnel transfer information transmitted from the host computer 2 at the head office, executes the new registration of the personnel file information of the employee of the corresponding person, and executes the new registration. For personnel, the management information created based on the submitted registration notification will be newly registered by keyboard input.

When the resident outside staff changes a part of the registration contents due to marriage or the like, the registration of the contents change of the management information is carried out based on the change notification submitted at the time of collecting the already issued ID card. Is performed by keyboard input. In addition, if lost, the invalid card registration process by keyboard input is performed based on the loss report submitted by the employee and the resident outside personnel. In addition, when returning a card due to retirement, management information is deleted for employees using personnel file information sent from the host computer 2 of the head office, and for resident outside personnel, deletion processing is performed by keyboard input. .. The management information that has been newly registered and reissued is transferred online to the cafeteria POS system 4, entry / exit management system 5, and library system 6.

Then, the relevant management information is output to the printer, and after confirming this, only the name, sex, and affiliation are printed on the card sticking label, and this label is made into a raw card by the pack / cut device. After sticking, sealing, and cutting to create a card, this is inserted into a card writer, and the magnetic stripe is used for magnetic recording of management information to issue the card.

Next, this common ID card issuing system 3
The function of the data processing device 31 will be described. FIG. 4 shows the menu screen and functional blocks.
On the screen of the TOP menu 311 displayed on the RT 35, 1. New registration of management information, 2. Management information correction, reference,
3. Collection, invalid registration, reference, 4. Management form, label output, 5. Management information transmission, 6. 6. Encode ID card to magnetic stripe, and The maintenance menu is displayed.

When the key code 1 of the TOP menu 311 is selected and the key code 1 of the new registration menu 312 displayed is selected, the personnel file information transmitted from the host computer 2 of the head office is stored in the hard disk 36 for the employee. For the resident outside staff, the key code 2 is selected, the management information is directly input by the keyboard 38 based on the submitted registration notification, and the processing is stored in the hard disk 36. When the key code 2 of the TOP menu 311 is selected, the management information is corrected and the reference processing unit 313 uses the management information read from the hard disk 36 and the change notification submitted by the resident outside staff when the card contents are partially changed. After performing the reference processing with the information shown, the management information of the reissued card is corrected with the keyboard 38, and regarding the reissue due to loss, the information shown in the loss report submitted by the employee or the resident outside staff After referring to
Reissue registration processing is performed by keyboard input, and processing for storing in the hard disk 36 is performed.

Next, if the key code 3 of the TOP menu 311 is selected and the key code 1 of the displayed collection / invalid registration / reference menu 314 is selected, in the case of employee retirement,
The personnel file information sent from the host computer 2 of the head office is stored in the hard disk 36 as deletion information, and the management information previously stored in the hard disk 36 is deleted by the keyboard 38. When the code 2 is selected, the invalidation processing is directly input by the keyboard 38, and the key code 3 is selected, the CRT 35 refers to the previously stored management information at the time of the operation.

When the key code 4 of the TOP menu 311 is selected, the output menu 315 is displayed, and the key codes 1 to 5 are selected to output the management information, the output of the label information, the collection, and the invalid management information. To the printer 34, a list of resident company names, and a card type output for the employee, resident outside personnel, and affiliation.
When the key code 5 of the TOP menu 311 is selected, the management information transmission processing unit 316 performs a transmission process of downloading the management information read from the hard disk 36 to the cafeteria POS system 4 and the entrance / exit management system 5. TOP
When the key code 6 of the menu 311 is selected, the encoding processing unit 317 inputs the management information into the card writer 33 and records it on the magnetic stripe of the ID card 9.

When the key code 7 of the TOP menu 311 is selected, the maintenance menu 318 is displayed, and the key codes 1 to 7 are selected to edit the password and the company name. Further, the management information called from the hard disk 36 is displayed on the CRT 35, and a default value indicating the password, the expiration date of the ID card, the use prohibition data such as the prohibition of card use by the resident outside staff at the cafeteria POS, and the like is set on the keyboard. Input by 38 and set,
This is added to create management information, and the card type setting, input / output processing to the floppy disk 38 for backup, data maintenance, and card read operation maintenance are executed.

The password check unit 319 checks the presence / absence of the authority to use the system 3 described above based on the presence / absence of the password read by the card reader 32.

FIG. 5 shows a block diagram of the cafeteria POS system 4, in which the card reader 42, ... Reading the management information recorded on the ID card 9 is connected to the POS register 43 .. It is connected to the cafeteria POS data processing device 41 via 7. The management information B transmitted from the common ID card issuing system 3 is stored in the floppy disk 47 of the data processing device 41 and the POS register 43.
The setting information of the cooking menu and the default value information C input from the data processing device 41 are downloaded to the memory of the data processing device 41, and the management information and sales information D read by the card reader 42 are the data processing device. 41
The personalized sales information and the name code information E, which are transferred to the management information and then processed, are transferred to the host computer 2. A printer 44, a CRT 45, a keyboard 46, and a terminal device such as a floppy disk 47 are connected to the data processing device 41.

Next, the function of the data processing device 41 of the cafeteria POS system 4 will be described. FIG. 6 shows the menu screen and functional blocks. The TOP menu screen 411 displayed on the CRT 45 has the following items: 1. Management report output, 2. Distribution of POS data collection, 3. Billing data transmission,
4. Reception of ID card data, 5. Data save, data restore, 6. Maintenance and master maintenance are shown.

When the key code 1 of the TOP menu 411 is selected, the management form output menu 412 displayed is 1. Daily report, daily summary table by menu, 2. Monthly report, 3. Popular item analysis list, 4. General billing 5. Item list,
6. A menu is shown, and the above-mentioned forms are displayed by selecting one of these 1 to 6 key codes, and data processing such as tabulation calculation is performed. For the popular item analysis list, the management of the ID card read from the card reader The age and gender included in the information are used as search key codes, and this is used to aggregate the order menu for each age and gender. TO
If you select the key code 2 on the P menu 411,
In the data collection / delivery processing unit 413, the floppy disk 4
The food menu displayed by calling from 7 or the default value extracted from the management information is used in the cafeteria POS register 4
3 ・ ・ while inputting to the cafeteria POS register 43 ・
The process of collecting the management information and sales information from the data processing device 41.

When the key code 3 of the TOP menu 411 is selected, the billing data transmission processing section 414 carries out a process of adding the name code to the calculated individual sales information and transmitting it to the head office host computer 2. TOP menu 411
When the key code 4 is selected, the ID card data reception processing unit 415 executes a reception process of downloading the management information transmitted from the common ID card issuing system 3 to the floppy disk 47.

When the key code 5 of the TOP menu 411 is selected, in the displayed data setting menu 416,
Data such as cooking names are restored from the floppy disk 47, and data saved to the floppy disk 47 such as registration and changed data by keyboard input is performed.
Select the key code 1 to 4, 1. 1. Registration and change of food name and unit price to be displayed at the corner of the dining room. Change menu registration, 3. Registration and change of food items, 4. Register and change the schedule menu. When the key code 6 of the TOP menu 411 is selected, the maintenance / master maintenance menu 417
Is displayed and the key code 1 to 4 is selected. 1. A process for recording information transmission / reception (logging) for each data process such as sales information. Execution of daily update processing, 3. 3. Perform monthly update. Performs data maintenance execution processing.

FIG. 7 is a block diagram of the entrance / exit management system 5, in which the building A entrance, the building B2F communication machine room, the building B entrance,
A LAN controller 53 that executes remote control of electric locks provided in each room of the female locker in Building A and the female locker in Building B, and a shared-unit key management box that stores keys for the electrical room, conference room, etc. An entry / exit management data processing device 51 in which the A-building key management box that stores the keys of the offices on each floor and the LAN controller 54 that manages the key storage door of the B-building key management box function as host data processing devices. Connected to the printer 55, CRT5
6, a keyboard 57 and a floppy disk 58 are connected. Then, the LAN controller 53 for monitoring the electric lock, the LAN controller 54 for monitoring the key management box, ... In addition to the operation permission data, for example, a memory for storing the card data for the maintenance staff of the service company to enter the electric room, and a sub-data processing device for performing reference processing of the management information read by the card reader are provided. ing.

FIG. 8 shows a block of an entry / exit management system having LAN controllers 53 and 54. The reception / recording processing section 65 of the entry / exit management data processing device 51 includes:
The management information transmitted from the common ID card issuing system 3 is received, and the management information is sent to the floppy disk 58 and LA.
N controller 53, and LAN controller 54
The reception processing of downloading to the memories 61, ..., 63 ... of the LAN controller 53 is executed, and the monitor processing unit 66 stores the management information read from the card reader 60 of the LAN controller 53 or the card reader 62 of the LAN controller 54 and the floppy disk. By referring to the management information stored in the disk 58, the open / closed state signal is output to the monitor CRT 56 and the printer 55 to manage the entry / exit history. Further, in the time setting processing unit 67, the output of the opening / closing time information set and input from the keyboard 52 is input to the electric lock 59, ..., The key management box 64 ,. To do.

Further, in the card data registration processing section 68,
For example, the card data for giving the maintenance personnel of the service company permission to enter the electric room or the like is stored in the memory 63 of the LAN controller 54 for the shared-unit key management box, and the process of recording the ID card is registered by the keyboard 57. , Change and delete processing. In addition, in the permission data registration processing unit 69, the names of the personnel department, the general affairs department, etc., which indicate the affiliation of the employee, which is included in the management information, are set as the division names,
The personnel department, the general affairs department, ...
The LAN controller 53, ... With the keyboard 57 as permission data for operating each gate of the ridge and B ridge, that is, the electric lock of each room and each storage door 64 of the key management box.
.., 63 ... of the memory 54, and the permission data is registered for each gate and each key, and the processing of changing and deleting is performed.

The operation of the common ID card using system thus configured will be described. First, the common ID card issuing system 3 shown in FIG. 9A will be described with reference to the flowchart. First, the password recorded on the ID card 9 is read by the card reader 33 to enable the operation of the common ID card issuing system 3. Next, the personnel file information such as name, age, sex, affiliation, name code, etc. transferred from the host computer 2 of the head office via the telephone exchange 7 is received (step S1), and the personnel file of the hard disk 36 is used as management information. Store in information file. For example, when new ID card registration is performed, when issuing a new card to an employee, the corresponding management information stored in the hard disk 36 is called to perform CR.
It is displayed on T35, and the keyboard 3 is used as management information.
8 is stored in the management / removal file of the hard disk 36, and for resident outside personnel, management information is input to the hard disk 36 by the keyboard 38 based on the registration notification. At that time, for example, when the use of the ID card in the cafeteria POS system 4 is not permitted or the default value of the password is set, the management information read from the hard disk 36 is displayed on the CRT, and the default value is set by the keyboard 3
8 (step S2), the management information is created by adding the registration information to the hard disk 36 (step S3). Next, after the relevant management information is printed by the printer 34 and checked, only the name, gender, and affiliation are printed on the label, and this label is affixed to the raw card, and the ID card 9 for employees and resident outside staff To create.

Next, the read management information is input to the card writer 32 and recorded on the magnetic stripe of the ID card 9 (step S4). A transmission process of downloading the management information stored in the hard disk 36 to the cafeteria POS system 4 and the entrance / exit management system 5 via the telephone exchange 7 is executed (step S5).

Next, the cafeteria POS system 4 is shown in FIG.
This will be described with reference to the flowchart of (B). Cafeteria PO
The S system 4 receives the management information transmitted from the common ID card issuing system 3 via the telephone exchange 7 (step S11) and registers it in the floppy disk 47. Further, the food menu set and output from the data processing device 41 and the data set with the default value are stored in the POS register 43 (step S1).
2).

Then, the management information and the ordered food item code are read by the card reader 42 (step S13), and the read management information is compared with the setting information stored in the POS register 43 of the cafeteria POS system 4. Then, the use of the card set with the default value is excluded (step S14). Then, the sales information together with the management information is supplied to the cafeteria POS via the telephone exchange 7.
The data processing device 41 of the system 4 collects data (step S
15) Then, the personalized sales information calculated here is transferred to the head office host computer 2 via the telephone exchange 7 with the name code attached (step S16). Further, in the data processing device 41 of the cafeteria POS system 4, the POS register 5
Since the sex and age are recorded in the management information read from the sales information input from 3 ..., the popular menus by age and sex are aggregated and analyzed using this as the search key code (step S17). ).

The entry / exit management system 5 will be described with reference to the flowchart of FIG. 10. The management information transferred from the common ID card issuing system 3 via the telephone exchange 7 is used as the floppy disk 58 of the data processing device 51.
And the memory 6 of the LAN controller 53 ... 54.
The receiving process of downloading to 1 ... 63 is performed (step S21). Further, by operating the keyboard 57, the LA is used as the permission data with the classification number for identifying the affiliation.
N controller 53 ..., 54 ... memory 61 ...
It is stored in 63 ... (Step S22). LAN controller 53 ... 54, card reader 60 ...
., 63 ... Reads the management information of the ID card (step S23), refers to the management information stored in each of the memories 61 ... 63, and identifies the presence / absence of belonging data (step S24, Step S25),
If they match, the unlocking signal is transferred to the electric lock 59 ... And unlocked (step S26), and the key storage door 64 of the key management box is unlocked (step S27). Then, the read management information and the open / closed state of the key in each room are transmitted to the entry / exit management data processing device 51, and the management information is compared with that of the floppy disk 58 to check the CRT 56,
It is output to the printer 55 for history management.

In the present embodiment, an example of a cafeteria POS system is described, but the present invention is not limited to this, and is applicable to POS systems such as a purchasing department having a card reading function and various systems such as vending machines. Of course, it can be applied, and it is also possible to apply an optical card instead of the magnetic ID card and its terminal device.

[0042]

As described above, according to the present invention, the telephone exchange for star-connecting the common ID card issuing system and a plurality of types of subsystems is used in common with the telephone exchange used for telephone communication. In addition, it is possible to provide an inexpensive integrated LAN system, and since the communication capacity of the telephone exchange is large, it is possible to easily add a subsystem and provide flexibility. Further, in the common ID card issuing system, personnel file information transmitted from the host computer via the telephone exchange is recorded as management information in the recording medium of the ID card, and this is downloaded online to the storage means of the subsystem. Therefore, the labor and time for inputting the management information into the subsystem can be omitted.

Further, in the common ID card issuing system,
Since the setting information of the default value is added to the management information indicating the attributes such as age, gender, affiliation, etc., common I
It is possible to allow the use of the operation of the D card issuing system and selectively prohibit the use of each subsystem.

Further, a POS system is provided as a subsystem to enable prohibition of use in this system based on the default value transmitted and the age and sex information contained in the management information. It is possible to analyze the sales items by age and sex, and it is possible to obtain the purchasing prospect materials for popular products with this subsystem.

Further, an entrance / exit management system is provided as a subsystem, and the belonging information included in the management information is stored as security information in the storage means of the LAN controller connected thereto. It is possible to manage access control independently.

[Brief description of drawings]

FIG. 1 is a configuration diagram of an embodiment of a system of the present invention.

FIG. 2 is a block diagram of a common ID card issuing system in the above system.

FIG. 3 is a diagram illustrating an ID card issuing procedure.

FIG. 4 is a menu screen and a functional block diagram of the common ID card issuing system.

FIG. 5 is a block diagram of a cafeteria POS system.

FIG. 6 is a menu screen and a functional block diagram of a cafeteria POS system.

FIG. 7 is a block diagram of an entry / exit management system.

FIG. 8 is a functional block diagram of a data processing device of the entry / exit management system, an electric lock, and a LAN controller for monitoring the key management box.

9A is a flowchart of a common ID card issuing system, and FIG. 9B is a flowchart of a cafeteria POS system.

FIG. 10 is a flowchart of an entry / exit management system.

FIG. 11 is a configuration diagram of a conventional LAN system.

[Explanation of symbols]

1 common ID card utilization system, 2 head office host computer, 3 common ID card issuing system, 4 cafeteria POS system, 5 entrance / exit management system, 7 private branch telephone exchange, 8 public telephone line, 9 ID card, 31 common card issuing data Treatment device, 32 card reader, 33 card writer, 34 floppy disk, 35 printer, 36 CRT, 37 keyboard, 41 dining room POS data processing device, 42 card reader, 43 POS register, 51 entry / exit management data processing device, 54 LAN controller for monitoring electric locks, 55 LAN controller for monitoring key management box.

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Claims (4)

[Claims] 1. A private telephone exchange used for telephone communication as a node of a star LAN system, and personnel file information transmitted from the host computer connected to the telephone exchange to the telephone exchange as management information. A common ID card issuing system including a data processing device that records the management information in a card recording medium and transmits the management information, and receives the management information transmitted from the common ID card issuing system and stores the management information in a storage unit. A common ID card utilizing system, wherein a plurality of types of subsystems having a data processing device for referring to the management information read from the ID card and the management information stored in the storage means are star-connected. 2. The personnel file information from the host computer input to the common ID card issuing system is:
Data indicating attributes such as age, gender, and affiliation. The data processing device of the above common ID card issuing system uses the ID card use prohibition data in the above subsystem, the expiration date, the security level, etc. as default values. The common ID card utilization system according to claim 1, wherein the common ID card utilization system checks the presence or absence of the use permission data as well as adding it to the management information. 3. The subsystem is a POS system, and the data processing device of the POS system connected to a POS register via the telephone exchange is the POS system.
The common ID card utilization system according to claim 2, wherein the default value is input to the register, and the sales quantity data for each age and gender included in the read ID card management information is calculated. 4. The entry / exit management system comprising: a gate management LAN controller having a storage means for storing management information referring to management information read from an ID card; and a key management LAN controller. The data processing device of the entry / exit management system,
The common ID card utilization system according to claim 2, wherein the belonging information included in the management information is set and input as entry / exit permission data for each gate and each key in the storage means of the LAN controller.