JP2000259878A - Room entering/leaving management method and room entering/leaving management system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a room entering/leaving management method capable of simplifying management and operations and smoothly executing a job and a room entering/leaving management system to which the method is applied. SOLUTION: In the case of judging that the lock 22 of a door 21 is to be unlocked based on the personnel code of a user individual from an ID card, the operation right information of the job operable by a computer 4 for the job inside working room 20 is written to the ID card. In the computer 40 for the job, based on the operation right information, the operable job is judged. At the time of leaving the working room 20, the operation right information written in the ID card is erased.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to an entry / exit management method and an entry / exit management system to which the method is applied.
In particular, the present invention relates to an entry / exit management method and an entry / exit management system that unify the mechanism of entry / exit management and personal authentication between business systems.

[0002]

2. Description of the Related Art Generally, in an office where a highly confidential business is performed, an entrance / exit management system for controlling locking and unlocking of a door provided at an entrance is installed.

In this entry / exit management system, first, a user who wants to enter a work room inserts an information identification medium such as an ID card into a card reader, thereby supporting personal authentication of the user from the information identification medium. Read the identification information. Then, the read identification information is inquired to a host computer connected via a network line to determine whether to permit unlocking of the door. And
The locking / unlocking of the door is controlled based on the determination result of the host computer. When the door is unlocked, the user is allowed to enter the office.

[0004] Business equipment such as a business computer for performing business is operated by a user who has entered a business office. At this time, the business device requests the user to input identification information such as the user's ID code or personal identification number or to insert a dedicated ID card in accordance with the business content to be operated. Then, the business device queries the host computer connected via the network line for the input identification information and the identification information read from the ID card, and determines whether or not to permit the execution of the business. When the execution of the business is permitted, the user can perform an operation using the business device. The business content operated by the user is stored in the host computer as an operation history.

[0005]

As described above, unique identification information is used for entry / exit management performed when entering / leaving a work room and business content management performed using business equipment in a work room. Therefore, double management of identification information is required. In some cases, it is necessary to input an ID code, a password, and the like in addition to the ID card, which causes a problem that duplication of tasks related to management and operation of the ID card occurs.

Further, it is necessary to inquire the host computer of the identification information from the business device via the network line every time the business device performs the business. For this reason, as the number of business devices connected on the network line increases, the frequency of inquiries increases, causing a problem that the load on the host computer and the network increases. When such a problem occurs, a response time for responding to an inquiry from the business device also becomes longer, which hinders a user who intends to operate the business device from performing a smooth business.

SUMMARY OF THE INVENTION An object of the present invention has been made in view of the above-mentioned problems, and an entry / exit management method which enables simplification of management and operation and enables smooth business execution, and an application of the method. An entry / exit management system is provided.

[0008]

According to the first aspect of the present invention, in order to solve the above-mentioned problems and achieve the object, the present invention is provided at the entrance of a partitioned area provided with business equipment for performing business. In an entry / exit management method for managing locking and unlocking of a door, an authentication information of an individual stored in an information identification medium is read, and it is determined whether or not to unlock the door based on the read authentication information. Writing, on the information identification medium, operation authority information of a business operable with the business device, based on the authentication information, when it is determined that the door is to be unlocked. Provided.

According to this entry / exit management method, when it is determined that unlocking of the door is permitted based on the personal authentication information from the information identification medium, the information identification medium can be operated by business equipment in the partitioned area. Write business operation authority information. In order to determine the operable business based on the operation authority information, the business equipment identifies the identification information as one information in the entry / exit management for managing entry / exit and the business content management operated by the business equipment. The information can be unified into a medium, and management and operation of the information identification medium can be simplified.

According to a second aspect of the present invention, there is provided an entry / exit management method for managing locking and unlocking of a door provided at an entrance of a partitioned area having business equipment for performing business. Read the personal authentication information stored in the, determine whether or not to unlock the door based on the read authentication information, if determined to unlock the door, based on the authentication information Writing the operation authority information of the business operable with the business equipment on the information identification medium, reading the authentication information and the operation authority information stored in the information identification medium, and reading the read authentication information and the operation authority information. An entry / exit management method is provided, wherein an operable task can be executed based on the information.

According to this entry / exit management method, when it is determined that the unlocking of the door is permitted based on the personal authentication information from the information identification medium, the information identification medium can be operated by business equipment in the partitioned area. Write business operation authority information. Based on the presence or absence of the operation authority information, the business equipment can execute operable business, so that the business content management can be performed within the business equipment, and the business equipment is connected to the business equipment via a network line. This reduces the load on the host computer. As a result, the degree of freedom in the use timing of the network line and the host computer can be improved, so that the response speed can be speeded up in entry / exit management and business content management.

According to the third aspect of the present invention, there is provided an entry / exit management method for managing locking and unlocking of a door provided at an entrance of a partitioned area provided with business equipment for performing a task. When entering the room, read the personal authentication information stored in the information identification medium, determine whether to unlock the door based on the read authentication information, and determine to unlock the door In the case of, based on the authentication information, write the operation authority information of the business operable on the business equipment to the information identification medium, read the authentication information and the operation authority information stored in the information identification medium, Based on the read authentication information and operation authority information, an operable task can be executed, and when the user leaves the partitioned area, the operation stored in the information identification medium is performed. Remove limit information, entry control wherein the is provided.

According to this entry / exit management method, the operation authority information written on the information identification medium at the time of entry is deleted at the time of exit, so that even when performing highly confidential work, it is not sufficient. Security can be maintained.

According to a seventh aspect of the present invention, there is provided an entry / exit management system for managing locking and unlocking of a door provided at an entrance of a partitioned area provided with business equipment for performing business. Reading means for reading personal authentication information stored in the storage means, determining means for determining whether or not to unlock the door based on the authentication information read by the reading means; and Writing means for writing, on the information identification medium, operation authority information of a business operable with the business device, based on the authentication information, when it is determined that the business device is unlocked. An access control system is provided.

According to this entry / exit management system, when it is determined that unlocking of the door is permitted based on the personal authentication information from the information identification medium, the information identification medium can be operated by the business equipment in the partitioned area. Write business operation authority information.
The business equipment, based on the operation authority information, determines an operable business, so that entry / exit management that manages entry / exit can be performed;
In the management of business contents operated by business equipment, identification information can be unified into one information identification medium, and management and operation of the information identification medium can be simplified.

According to an eighth aspect of the present invention, there is provided an entry / exit management system for managing locking and unlocking of a door provided at an entrance of a partitioned area provided with business equipment for performing business. First reading means for reading the personal authentication information stored in the storage means, determining means for determining whether or not to unlock the door based on the authentication information read by the reading means; and Writing means for writing, on the information identification medium, operation authority information of a business operable with the business device, based on the authentication information, when it is determined that the door is to be unlocked; A second reading unit for reading the authentication information and the operation authority information, and executing an operable task based on the authentication information and the operation authority information read by the second reading unit. And control means for the ability and entry control system characterized by comprising a are provided.

According to this entry / exit management system, when it is determined that unlocking of the door is permitted based on the personal authentication information from the information identification medium, the information identification medium can be operated by business equipment in the partitioned area. Write business operation authority information.
Based on the presence or absence of the operation authority information, the business equipment can execute operable business, so that the business content management can be performed within the business equipment, and the business equipment is connected to the business equipment via a network line. This reduces the load on the host computer. As a result, the degree of freedom in the use timing of the network line and the host computer can be improved, so that the response speed can be speeded up in entry / exit management and business content management.

According to the ninth aspect of the present invention, there is provided an entry / exit management system for managing locking and unlocking of a door provided at an entrance of a partitioned area provided with business equipment for performing a task. The first step is to read the personal authentication information stored in the information identification medium when entering the room.
Reading means, determining means for determining whether or not to unlock the door based on the authentication information read by the reading means, and when the determining means determines to unlock the door, A writing unit for writing, on the information identification medium, operation authority information of a business operable on the business device based on the authentication information; and a second unit for reading the authentication information and the operation authority information stored on the information identification medium. (2) reading means; control means for enabling operable tasks based on the authentication information and operation authority information read by the second reading means; and And a deletion unit for deleting the operation authority information stored in the medium.

According to this entry / exit management system, the operation authority information written on the information identification medium at the time of entry is deleted at the time of exit, so that even when performing highly confidential business, it is not sufficient. Security can be maintained.

[0020]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing an embodiment of an entry / exit management method and an entry / exit management system according to the present invention.

FIG. 1 is a block diagram schematically showing a configuration of an entry / exit management system according to the present invention.

As shown in FIG. 1, the entry / exit management system 1 includes a host computer 10 for managing and controlling the entire system, and a locking / unlocking of a door 21 provided at an entrance of an office 20 for performing business. Entry / exit management computer 30 that functions as a door management unit that manages the work, and a business function that is provided in the office room 20 and that functions as business equipment used by a user who has entered the office room 20 to perform a predetermined business. And a computer 40. The host computer 10, the entry / exit management computer 30, and the business computer 40 are connected via a network line.

The host computer 10 includes a CPU 11 for controlling the main body, a memory unit 12 connected to the CPU 11,
An input unit 13 and a display unit 14 are provided.

The memory unit 12 stores various control information, authentication information of a user who is allowed to enter and exit the office 20, that is, a staff master, history information of a user who has entered and exited through the entry / exit management computer 30, and a business computer. Stores history information of the user who operated 40.

As shown in FIG. 2, the staff master 60 includes a staff code 61 corresponding to the user's ID code, staff information 62 corresponding to the user's name and affiliation,
0 entry / exit authority information 63 corresponding to whether to permit entry / exit of 0, operation authority information 64 corresponding to work contents operable on the business computer 40 for a user permitted to enter the office 20, Additional information 64 about the user
Etc.

As shown in FIG. 3, the history information 70 includes date and time information 71 corresponding to the date and time at which the user entered and exited the office 20 and the date and time at which the business computer 40 was operated, and a personnel code corresponding to the user's ID code. 72, entry / exit information 73 corresponding to the user entering / leaving the office 20; operation history information 74 corresponding to the content of the operation performed by the user operating the business computer 40; user operating the business computer 40 It consists of operation state information 75 corresponding to the operation state at the time of performing, additional information 76 relating to other histories, and the like.

The input unit 13 includes a keyboard and a numeric keypad for inputting various information such as when registering, deleting, and changing the personnel master 60. Display 14
Displays various information input through the input unit 13, the operation state of the host computer 10, error information, and the like.

As shown in FIG. 1, the entry / exit management computer 30 controls the main body and controls the locking and unlocking of the lock provided on the door 21.
1, a memory unit 32, an input unit 33, and a display unit 3
4 and an ID card reader / writer 35.

The memory unit 32 stores various control information, history information of users who have entered and exited the office 20 and the like.

The history information includes, among the history information 70 shown in FIG. 3, date and time information 71 corresponding to the date and time when the user entered and exited the office 20; personnel code 72 corresponding to the user ID code; Entry / exit information 73 corresponding to entry / exit at 20 and other auxiliary information 76 relating to the history
Etc.

The input unit 33 has a keyboard for inputting various information. The display unit 34 displays various information input via the input unit 33, the operation state of the entry / exit management computer 30, error information, the unlocking / locking state of the lock 22 provided on the door 21, and the like. .

The ID card reader / writer 35 is a reading means for reading identification information stored on an ID card as an information identification medium owned by the user, a writing means for writing predetermined identification information on the ID card as necessary, And functions as deletion means for deleting predetermined identification information written in the ID card as necessary.

The identification information 80 stored in the ID card is
As shown in FIG. 4, the personal authentication information corresponding to the ID code of the owning user, that is, the personnel code 81, is given only to the user who is permitted to enter the office 20 in the entry / exit management computer 30. Operation authority information 8
2, and additional information 83 related to operation authority. The operation authority information 82 is authority information corresponding to operation contents that can be operated on a business computer in the office 20 when entry into the office 20 is permitted.

The business computer 40 includes a CPU 41 for controlling the main body, a memory unit 42 connected to the CPU 41,
An input unit 43, a display unit 44, and an ID card reader / writer 45 are provided.

The memory section 42 stores various control information, history information of a user who has operated the business computer 40, and the like.

The history information includes, among the history information 70 shown in FIG. 3, date and time information 71 corresponding to the date and time when the user operated the business computer 40, personnel code 72 corresponding to the user ID code, and Operation history information 74 corresponding to the content of work performed by operating the computer 40;
It includes operation state information 75 corresponding to the operation state when the user operates the business computer 40, and additional information 76 related to other histories.

The input section 43 has a keyboard for inputting various information. The display unit 44 displays various information input through the input unit 43 and the business computer 40.
Displays the operating status, error information, etc.

The ID card reader / writer 45 functions as reading means for reading identification information stored in an ID card owned by the user.

Next, an entry / exit management method applied to the entry / exit management system of the present invention will be described.

FIG. 5 is a flowchart showing the processing steps for performing this entry / exit management method.

First, the C of the entry / exit management computer 30
The PU 31 determines whether an ID card has been inserted into the ID card reader / writer 35 (ST1). In other words, the user who wants to enter the office 20 inserts his ID card into the ID card reader / writer 35 of the entry / exit management computer 30.

When detecting the insertion of the ID card (ST1, Y), the CPU 31 controls the ID card reader / writer 35 to read the personnel code 81 stored in the ID card, that is, the authentication information of the user (ST2). . CP
U31 transmits the personnel code read via the ID card reader / writer 35 to the host computer 10,
Inquire (ST3).

The CPU 11 of the host computer 10
The personnel code transmitted from the entry / exit management computer 30 is collated with the personnel master 60 stored in the memory unit 12 (ST4). At this time, the CPU 11 reads from the memory unit 12 the personnel master 60 having the personnel code 61 that matches the transmitted personnel code.

Then, the CPU 11 refers to the read entry / exit authority information 63 of the personnel master 60 and determines whether or not the user can enter the office 20 (ST5).

When the CPU 11 determines that entry of the user is not permitted based on the entry / exit authority information 63 (ST
5, N), the result of this determination is entered into the entry / exit management computer 3
Transfer to 0. CPU of the entry / exit management computer 30
The reception unit 31 receives the determination result from the host computer 10, displays on the display unit 34 that the entry is not permitted, and maintains the lock of the lock 22 provided on the door 21.

The CPU 1 of the host computer 10
1 is a personnel master 60 having a personnel code that matches the personnel code transmitted from the entry / exit management computer 30.
Is not found in the memory unit 12, it is determined that the user is not allowed to enter the room, and the determination result is similarly transferred to the entry / exit management computer 30. The entry / exit management computer 30 is connected to the host computer 1.
0, the lock 22 provided on the door 21 is determined based on the determination result.
Keep the lock on.

On the other hand, when the CPU 11 determines that the entry of the user is permitted based on the entry / exit authority information 63 of the personnel master 60 (ST5, Y), the CPU 11 refers to the operation authority information 64 of the personnel master 60 (ST6). . In the operation authority information 64, the level of the operation content that can be operated is classified according to the position, the position, and the like of the user. For example, a higher-level user can operate a higher-confidential operation content.
It is set in advance.

The CPU 11 transfers the inquiry result, that is, the information indicating that the entry is permitted, and the operation authority information 64 attached thereto to the entry / exit management computer 30 (S).
T7).

CPU 3 of computer 30 for controlling access
1 receives the inquiry result transferred from the host computer 10, controls the ID card reader / writer 35, and writes the received operation authority information 64 as the operation authority information 82 included in the identification information 80 of the ID card ( S
T8).

Then, the CPU 31 causes the display section 34 to display that the user is allowed to enter the room,
Is unlocked (ST9), and the user's office 2
Allow entry into the room.

Then, the CPU 31 stores the history information 70 of the user who has entered the office 20, that is, date and time information 71 corresponding to the date and time when the user entered and exited the office 20, the user's staff code 72, and the user entered and exited the office 20. Information such as the entry / exit information 73 corresponding to the entry is stored in the memory unit 32 (ST10). The history information 70 of the user is also transmitted to the host computer 10 and stored in the memory unit 12.

As described above, according to the entrance / exit management method and the entrance / exit management system, when it is determined that the lock 22 of the door 21 is unlocked from the ID card based on the personal code of the user, the ID card Then, the operation authority information of the business which can be operated by the business computer 40 in the office 20 is written. In the business computer 40, in order to determine the operable business based on the operation authority information, the identification information is used in the entry / exit management for managing the entry / exit and the business content management operated by the business computer 40. It is possible to unify the ID card into one ID card, and it is possible to simplify the management and operation of the ID card.

FIG. 6 is a flowchart showing the processing steps for performing the work content management method in the office room applied to the room entry / exit management method.

First, the CPU 4 of the business computer 40
1 judges whether or not a user who has entered the office 20 has selected a business application for executing the business contents desired by the user (ST11). That is, the user operates the business computer 400 to select a business application for executing a desired business content.

When the CPU 41 determines that the business application has been selected by the user's operation (ST11, Y), the ID card reader / writer 4
5 to determine whether an ID card has been inserted (ST1).
2). That is, the user who wishes to execute the selected business application inserts the ID card owned by the user into the ID card reader / writer 45 of the business computer 40.

When the CPU 41 detects the insertion of the ID card (ST12, Y), the ID card reader / writer 45
To read the identification information 80 stored in the ID card, that is, the personnel code 81, and the operation authority information 82 written by the ID card reader / writer 35 of the entry / exit management computer 30 (ST13).

The CPU 41 refers to the operation authority information 82 read via the ID card reader / writer 45 (S
T14) It is determined whether or not the user has an operation authority level sufficient to activate the selected business application (ST15).

If the CPU 41 determines that the activation of the business application selected by the user is not permitted based on the operation authority information 82 (ST15, N), the display unit 34
Displays that the activation of the business application cannot be permitted, and terminates the process.

On the other hand, when the CPU 41 determines that the activation of the business application selected by the user is permitted based on the operation authority information 82 (ST15, Y), the CPU 41 activates the business application (ST16).

Subsequently, the CPU of the business computer 40
41 determines whether or not the end of the business application by the operation of the user is selected, and determines whether or not the business is ended (ST17).

When the CPU 41 determines that the business has been completed (ST17, Y), the history information 70 of the business contents executed via the business computer 40, that is, the date and time when the user operated the business computer 40 , Date and time information 71 corresponding to the user, personnel code 72 of the user, operation history information 74 corresponding to the content of the work performed by the user operating the business computer 40, corresponding to the operation state when the user operates the business computer 40 Various information such as the operated state information 75 is stored in the memory unit 42 (ST1).
8). The job history information 70 is also transmitted to the host computer 10 and stored in the memory unit 12.

As described above, according to the entrance / exit management method and the entrance / exit management system, when it is determined that the lock 22 of the door 21 is unlocked from the ID card based on the personal code of the user, the ID card is Then, the operation authority information of the business which can be operated by the business computer 40 in the office 20 is written.

The business computer 40 can execute operable business based on the operation authority information.
That is, the business computer 40 activates a business application for executing the business contents that the user desires to operate. Therefore, the business content management can be performed in the business computer 40. Therefore,
It is possible to reduce the load on the host computer 10 connected from the business computer 40 via the network line. As a result, the degree of freedom in the use timing of the network line and the host computer 10 can be improved, so that the response speed can be speeded up in entry / exit management and business content management.

FIG. 7 is a flowchart showing the processing steps for performing this entry / exit management method.

First, C of the entry / exit management computer 30
The PU 31 is operated by the user who has left the office 20
It is determined whether an ID card has been inserted into the D card reader / writer 35 (ST21). That is, the office 20
The user who exits from the room enters his / her ID card into the ID card reader / writer 35 of the entry / exit management computer 30.
Insert

When the CPU 31 detects the insertion of the ID card (ST21, Y), the ID card reader / writer 35
To read the identification information 80 stored in the ID card, that is, the personnel code 81 (ST22).

Then, the CPU 31 controls the ID card reader / writer 35 to refer to the operation authority information 82 included in the ID card identification information 80 (ST23). That is, when it is determined whether or not it is possible to enter the office 20,
The operation authority information 82 is not recorded in the identification information 80 of the D card. When entry into the office 20 is permitted, the operation authority information 82 is added to the identification information 80 of the ID card. When leaving the office 20, the operation authority information 82 included in the identification information 80 of the ID card is used.
See

Then, the CPU 31 controls the ID card reader / writer 35 to delete the operation authority information 82 included in the identification information 80 (ST24).

Then, the CPU 31 stores the history information 70 of the user who has left the office 20, that is, the date and time information 71 corresponding to the date and time when the user entered and exited the office, the user's staff code 72, and the user entered and exited the office 20. Various information such as entry / exit information 73 corresponding to the above is stored in the memory unit 32 (ST25). Also, the history information 70 of this user is
The data is also transmitted to the host computer 10 and stored in the memory unit 12.

As described above, according to the room entry / exit management method and the room entrance / exit management system, the operation authority information written on the ID card is deleted at the time of entry, so that highly confidential business can be performed. Even if it is performed, it is possible to maintain sufficient security.

[0071]

As described above, according to the present invention, there is provided an entry / exit management method which can simplify management and operation and enables smooth business execution, and an entry / exit management system to which this method is applied. Can be provided.

[Brief description of the drawings]

FIG. 1 is a block diagram schematically showing a configuration of an entry / exit management system according to the present invention.

FIG. 2 is a diagram for explaining various information included in a personnel master stored in the host computer shown in FIG. 1;

FIG. 3 is a diagram for explaining history information stored in a host computer, an entry / exit management computer, and a business computer shown in FIG. 1;

FIG. 4 is a diagram for explaining identification information stored in an ID card applied to the entry / exit management system shown in FIGS. 4 and 1;

FIG. 5 is a flowchart showing processing steps for performing the entry / exit management method of the present invention.

FIG. 6 is a flowchart showing processing steps for performing a business content management method in an office room applied to the entrance / exit management method.

FIG. 7 is a flowchart showing processing steps for performing the entry / exit management method.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Entry / exit management system 10 ... Host computer 20 ... Office 21 ... Door 22 ... Lock 30 ... Entry / exit management computer 40 ... Business computer

Claims (9)

[Claims] An entry / exit management method for managing locking and unlocking of a door provided at an entrance of a partitioned area provided with a business device for performing a business, the personal authentication information stored in an information identification medium. Determining whether or not to unlock the door based on the read authentication information; and determining that the door is to be unlocked, based on the authentication information, a business operable with the business device. Writing the operation authority information of the user into the information identification medium. 2. An entry / exit management method for managing locking and unlocking of a door provided at an entrance of a partitioned area provided with a business device for performing a business, the personal authentication information stored in an information identification medium. Determining whether or not to unlock the door based on the read authentication information; and determining that the door is to be unlocked, based on the authentication information, a business operable with the business device. Writing the operation authority information of the authentication information and the operation authority information stored in the information identification medium, based on the read authentication information and the operation authority information,
An entry / exit management method that enables operable tasks. 3. An entry / exit management method for managing locking and unlocking of a door provided at an entrance of a partitioned area provided with business equipment for performing a task, wherein information identification is performed when entering the partitioned area. Reading the personal authentication information stored in the medium, determining whether or not to unlock the door based on the read authentication information; and determining that the door is unlocked, based on the authentication information. Writing the operation authority information of the business operable by the business equipment on the information identification medium, reading the authentication information and the operation authority information stored in the information identification medium, and reading the read authentication information and operation authority information On the basis of the,
An entry / exit management method, wherein an operable task is executable, and the operation right information stored in the information identification medium is deleted when the user exits the partitioned area. 4. A door management means for managing locking and unlocking of a door provided at an entrance of a partitioned area, a business device provided in the partitioned area for performing a business, the door management means and a business A host computer connected to the device via a communication line; and an entry / exit management method applied to an entry / exit management system comprising: The host computer reads the read authentication information and inquires the host computer of the read authentication information.The host computer determines whether or not to unlock the door based on the authentication information. Based on the information, the operation authority information of the operation operable by the business device is transferred to the door management unit, and the door management unit transmits the operation authority information to the door management unit. Writing the broadcast identification medium, entry control method characterized by. 5. A door management means for managing locking and unlocking of a door provided at an entrance of a partition area, a business device provided in the partition area for performing a business, the door management means and a business A host computer connected to the device via a communication line; and an entry / exit management method applied to an entry / exit management system comprising: The host computer reads the read authentication information and inquires the host computer of the read authentication information.The host computer determines whether or not to unlock the door based on the authentication information. Based on the information, the operation authority information of the operation operable by the business device is transferred to the door management unit, and the door management unit transmits the operation authority information to the door management unit. The business device reads the authentication information and the operation authority information stored in the information identification medium, and can execute an operable business based on the read authentication information and the operation authority information. An entry / exit management method characterized by: 6. A door management means for managing locking and unlocking of a door provided at an entrance of a partitioned area, a business device provided in the partitioned area for performing a business, the door management means and a business A host computer connected to the device via a communication line, wherein the door management means is stored in an information identification medium when entering the partitioned area. Read the personal credentials that are
Inquiring the read authentication information to the host computer, the host computer determines whether or not to unlock the door based on the authentication information. Transferring the operation authority information of the business operable by the business equipment to the door management means, the door management means writes the operation authority information to the information identification medium, and the business equipment The authentication information and the operation authority information stored in the medium are read, and based on the read authentication information and the operation authority information, an operable task can be executed.When the door management unit exits from the partitioned area, And deleting the operation right information stored in the information identification medium. 7. An entry / exit management system for managing locking and unlocking of a door provided at an entrance of a partitioned area provided with business equipment for performing business, wherein personal authentication information stored in an information identification medium is provided. Reading means for reading the information; determining means for determining whether or not to unlock the door based on the authentication information read by the reading means; and determining that the door is to be unlocked by the determining means. Writing means for writing, based on the authentication information, operation authority information of a business operable by the business equipment into the information identification medium, a room entry / exit management system. 8. An entry / exit management system for managing locking and unlocking of a door provided at an entrance of a partitioned area provided with business equipment for performing a business, wherein personal authentication information stored in an information identification medium is provided. A first reading unit that reads the door, a determining unit that determines whether to unlock the door based on the authentication information read by the reading unit, and a determination that the door is unlocked by the determining unit. A writing unit for writing, on the information identification medium, operation authority information of a business operable on the business device based on the authentication information; and the authentication information and the operation authority stored in the information identification medium. A second reading unit that reads information; and a control unit that can execute an operable task based on the authentication information and the operation authority information read by the second reading unit. Entry control system, characterized in that the. 9. An entry / exit management system for managing locking and unlocking of a door provided at an entrance of a partitioned area provided with business equipment for performing a task, wherein information identification is performed when entering the partitioned area. First reading means for reading personal authentication information stored in a medium; determining means for determining whether to unlock the door based on the authentication information read by the reading means; and determining means Writing means for writing, on the information identification medium, operation authority information of a business operable with the business equipment, based on the authentication information, when it is determined that the door is to be unlocked, A second reading unit that reads the stored authentication information and operation authority information, and an operable operation based on the authentication information and the operation authority information read by the second reading unit. And an erasing unit for erasing the operation authority information stored in the information identification medium when the user exits the partitioned area. .