JPH096855A - Traffic management system and traffic management method - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a traffic management system and a traffic management method that can easily change the preset locations for each traffic and improve the performance of traffic management. [Structure] When a predetermined passable gate for a passerby is changed, the personal data of the passerby is re-registered in the host computer 1 and created based on the re-registered personal data. The registration data is downloaded again only to the gate device 2 in which the passability of the passerby is changed, and then the card P possessed by the passerby is carried out.
However, when the gate apparatus 2 provided in the gate where the passability of the passer has been changed is accessed, the gate apparatus 2 determines, based on the pass / fail flag corresponding to the identification number of the passer. Whether or not the pass / fail information is changed is determined, and the pass / fail information stored in the card P is rewritten.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to, for example, an entrance management system for managing entrances and entrances to rooms and facilities requiring security by using a portable recording medium such as an IC card as an individual authentication medium. The present invention relates to a traffic management system such as a management system and a traffic management method.

[0002]

2. Description of the Related Art In recent years, due to the importance of ensuring security in the company due to computerization, entering a room or facility,
Various traffic management systems such as an entrance management system and an entrance management system for checking entrance have been developed.

Such a traffic management system is a host computer for registering personal data of a passerby who is about to enter or enter a room or facility, and is connected to this host computer so that each individual can register the registered personal data. Issuing machines that record and issue them on portable recording media (hereinafter referred to as recording media) such as IC cards, magnetic cards, etc. that you have, are installed at the gates of various places where you need to manage traffic, enter the room,
It is composed of a plurality of gate devices for judging whether or not a passerby is allowed to pass, based on, for example, a personal identification number read from an IC card and personal data downloaded from a host computer possessed by a passerby who intends to enter. It

The personal data of each individual registered in the host computer includes an identification number (ID number, serial number automatically issued) of the individual, an expiration date, passage information of the person, and the like.

Personal data registered in the host computer is downloaded to each of the plurality of gate devices. In other words, to each of the plurality of gate devices, passability information for determining whether or not each gate device can pass through each gate device is downloaded as registration data together with other personal data. It is supposed to be done.

In the card issuing machine, based on the personal data registered in the host computer, the identification number of each individual, the expiration date, etc., for example, a magnetic stripe of a magnetic card, an IC
Write to card memory. At this time, the magnetic card, I
No information for determining whether or not the vehicle can pass is not recorded in the C card.

A passer-by carrying a recording medium such as a magnetic card or an IC card inserts the recording medium into a gate device provided in each place, and when the gate device receives the recording medium, the gate device is received. Reads the personal identification number recorded on the recording medium, and based on the pass / fail information stored in the memory provided in the gate device corresponding to the personal identification number, the passerby of the passerby. It is designed to judge whether or not it is possible.

When the recording medium is an IC card, it has a larger storage capacity than a magnetic card, so that when the person who enters or enters a room or facility tries to enter the room or facility, the owner of the IC card "when" or "where" Access information to the gate device, such as whether or not the vehicle has passed, and other management information are also recorded as history.

[0009]

In such a traffic management system, when there is a change in the pass / fail information of a certain individual, the gate device having a change in the pass / fail information of the individual who has already been registered. The pass / fail information for all registered individuals, including individuals whose pass / fail information has not changed, is downloaded again together with other personal data. Therefore, there is a problem that it takes time to re-register the personal data when the number of gate devices to be changed is large, the configuration of the traffic management system is changed, and the initial operation is performed.

Therefore, an object of the present invention is to provide a traffic management system and a traffic management method that can easily change a preset location for each traffic and improve the performance of traffic management. .

[0011]

A traffic management system according to the present invention is provided for each passerby and corresponds to at least identification information for identifying an individual and a place where traffic management is performed. An authentication medium that stores passability information that indicates whether or not the passerby has been set in advance, and the identification information and the passability information that are stored in the authentication medium and that are provided in a place where the passability is managed. And a judging means for judging whether or not the passerby is allowed to pass, and when the judging means judges whether or not the pass based on the authentication medium, the pass / fail information stored in the authentication medium is rewritten to Change means for changing a place where people can pass.

Further, in the traffic management system of the present invention, each passerby is provided to the passerby in correspondence with at least the identification information for identifying an individual and the place where the traffic control is performed. An authentication medium storing passability information indicating whether or not the passability is set in advance, and the passability is provided based on the identification information and the pass / fail information stored in the authentication medium, which is provided at a place where the pass management is performed. A gate device for determining whether or not a passerby can pass through, and when changing a passable place for the passerby, for each of the gate devices where there is a change in passability for the passerby, the gate device is updated with the change. Storage means for storing passability information of a passerby in association with identification information of the passerby, and based on the identification information stored in the authentication medium when the authentication medium is accepted by the gate device. With respect to a passerby who possesses the authentication medium, there is provided a first determining means for determining whether or not there is a change in passage permission at a place where passage control is performed by the gate device, and the first determining means, When it is determined that the passability of the passerby is changed, the passability information stored in the authentication medium is based on the passability information stored in the storage means corresponding to the identification information of the passerby. And a rewriting means for rewriting, and based on the pass / fail information rewritten by this rewriting means, a second step of judging whether or not the passerby is allowed to pass.
And the judgment means of.

Further, in the traffic management system of the present invention, each passerby is assigned to the passerby in correspondence with at least identification information for identifying an individual and a place where the traffic is managed. An authentication medium that stores passability information indicating whether or not a pass is set in advance, and personal information of the passerby is registered, and based on the personal information, the identification information stored in the authentication medium, and A host device that manages passability information and a host device that is connected to the host device and that is provided in a place where it is necessary to perform traffic management, accepts the authentication medium possessed by the passerby, and stores the authentication medium in the authentication medium. A gate device that determines whether or not a passerby is allowed to pass based on identification information and the passability information, and the passer-by registered in the host device when changing the passable location of the passerby. Transmitting means for changing personal information, and transmitting the passability information of the passerby updated based on the changed personal information to the gate device having a change in passability of the passerby; A storage unit that stores the passability information transmitted by the transmitting unit in association with the passerby identification information for each of the gate devices whose passability is changed by the passerby, and the authentication medium is the gate device. If the passerby accepts the authentication medium based on the identification information stored in the authentication medium, whether there is a change in the passability of the place where the gate device controls the passage of traffic. A first judging means for judging whether or not there is a change in the passability of the passerby by the first judging means, and the storing means corresponding to the identification information of the passerby is stored in the storage means. Remembered Rewriting means for rewriting the pass / fail information stored in the authentication medium based on the pass / fail information, and judging the pass / fail of the passerby based on the pass / fail information rewritten by this rewriting means And the judgment means of. Further, the traffic management system of the present invention is provided in a place where traffic management is performed, and corresponds to each of the identification information that each passerby possesses and at least identifies an individual, and the place where traffic management is performed. Reading means for reading the pass / fail information stored in the authentication medium from an authentication medium that stores pass / fail information indicating whether or not the passer is allowed to pass.
Based on the pass / fail information read by the reading means, a judging means for judging whether or not the passerby is allowed to pass, and when the judging means makes the pass / fail judgment by the authentication medium, it is stored in the authentication medium. And a change unit for changing the passable place of the passerby by rewriting the passability information thus obtained.

Further, the traffic management system of the present invention is provided at a location where traffic management is performed, and each of the identification information that each passerby possesses for identifying at least an individual and the location where traffic management is performed. Corresponding to, the reading means for reading the identification information and the pass / fail information stored in the authentication medium from an authentication medium that stores pass / fail information indicating whether or not the passer is allowed to pass, Based on the pass / fail information read by the read means, a determination unit that determines pass / fail of the passerby, and update the identification information of the passerby to change the passable place of the passerby. From the storage means for storing the passability information of the passerby to be associated with, the identification information read from the authentication medium by the reading means, and the identification information stored in the storage means, With respect to a passerby who possesses the authentication medium, it is determined that there is a change in the passability of the passerby by the first determining means that determines whether or not the passability should be changed. Rewriting means for rewriting the pass / fail information stored in the authentication medium based on the pass / fail information stored in the storage means corresponding to the identification information of the passerby and the rewriting means. A second judging means for judging whether or not the passerby is allowed to pass based on the obtained pass / fail information.

Furthermore, in the traffic management system of the present invention, each passerby possesses identification information for identifying at least an individual, and whether or not the traffic is permitted is associated with each of the places where traffic is managed. In a traffic management system that manages traffic using an authentication medium that stores the traffic availability information shown below,
In order to change the place where the passerby can pass, a host device that registers the identification information for each individual of the passerby and the passability information to be changed, and is connected to this host device to perform passway management The gate device reads out the identification information and the pass / fail information stored in the authentication medium possessed by the passerby, and determines whether the passerby is allowed or not. Judging means for judging, identification information of the passerby registered in the host device, receiving means for receiving passability information of the passerby to be updated, and identification of the passerby received by the receiving means. Based on the identification information read from the authentication medium, a storage unit that stores information and passability information in association with each other, and whether there is a change in passability of a passerby who has the authentication medium. And a first determining means for determining whether the passerby is allowed to pass or not, and is stored in the storage means in association with identification information of the passerby. Based on the obtained pass / fail information, rewriting means for rewriting the pass / fail information stored in the authentication medium, and the pass / fail information of the passerby is judged based on the pass / fail information rewritten by this rewriting means. The second determining means is provided.

Further, according to the traffic management method of the present invention, each passerby is assigned to the passerby in correspondence with at least identification information for identifying an individual and a place where the traffic control is performed. Based on the identification information and the pass / fail information of the authentication medium that stores pass / fail information indicating whether or not the pass is set in advance, a pass management method for determining pass / fail of the passerby, When the medium is accepted, the passability information stored in the authentication medium is rewritten to change the passable place of the passerby.

Further, in the traffic management method of the present invention, each of the plurality of gate devices provided at locations where traffic management is required is carried by each passerby and at least identification information for identifying an individual is provided. Accepting an authentication medium that stores passability information that indicates whether or not the passer is allowed to pass, corresponding to each place where traffic control is performed, and the identification stored in the authentication medium is accepted. It is a traffic management method for judging whether or not a passerby is allowed to pass based on information and the pass / fail information, and when changing a passable location of the passerby, the passability of the passerby is changed. The passability information of the passerby, which is updated due to the change, is stored in association with the passerby's identification information for each gate device with a change, and when the authentication medium is accepted by the gate device, the passability information is stored. Based on the identification information stored in the authentication medium, it is determined whether there is a change in the passability of a passerby who has the authentication medium, and it is determined that there is a change in the passability of the passerby. At this time, based on the pass / fail information stored in association with the identification information of the passer, the pass / fail information stored in the authentication medium is rewritten, and based on the rewritten pass / fail information, It is characterized by determining whether or not a passerby can pass.

Further, according to the traffic management method of the present invention, each passerby is associated with at least the identification information for identifying an individual and the place where the traffic management is carried out. Accepting an authentication medium that stores passability information that indicates whether or not the passability is set in advance, and based on the identification information and the passability information stored in the authentication medium, the passability of the passerby is determined. A passage including a plurality of gate devices and a host device that registers the personal information of the passerby and manages the identification information stored in the authentication medium and the passability information based on the personal information. In the management system, when the passable place of the passerby is changed, the personal information of the passerby registered in the host device is changed, and updated based on the changed personal information. The passability information of the passerby is transmitted to the gate device having a change in passability of the passerby, and the transmitted passability information is changed to the passability of the passerby. It is stored in association with the identification information of each passerby, and when the authentication medium is accepted by the gate device, the passage carrying the authentication medium is carried based on the identification information stored in the authentication medium. A passerby is determined whether or not there is a change in the passage of the place where passage control is performed by the gate device, and when it is determined that there is a change in the passability of the passerby, the identification of the passerby. Based on the pass / fail information stored in association with the information, the pass / fail information stored in the authentication medium is rewritten, and based on the rewritten pass / fail information,
It is characterized by determining whether or not the passerby is allowed to pass.

[0019]

In the authentication medium possessed by each passerby, at least the identification information for identifying an individual and the passerwork preset in the passerby corresponding to the place where the passerby is managed are provided. It stores passability information that indicates whether or not
When changing the passable location of the passerby, the passability information of the passerby updated for each gate device for which the passability of the passerby is changed is identified by the passerby. When the authentication medium is stored in association with the information and is accepted by the gate device, based on the identification information stored in the authentication medium, the passability of the passerby who has the authentication medium is changed. If it is determined that there is a change in the passability of the passerby, it is determined in the authentication medium based on passability information stored in association with the identification information of the passerby. By rewriting the stored pass / fail information and judging the pass / fail of the passer based on the rewritten pass / fail information, it is possible to easily change the passable place preset for each passerby. Of traffic management Performance improvement can be achieved.

[0020]

An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 schematically shows the configuration of a traffic management system according to the present embodiment. When a passerby enters or enters a room or facility requiring security, for example, a passerby possesses the security. Passing is judged based on the recorded contents of an authentication medium such as an IC card, and the passage is managed so that only a person who is permitted to pass can enter and enter the room.

In FIG. 1, this traffic management system is
Mainly, a host computer 1 for registering personal data of a passerby who wants to enter or enter a room or facility, is connected to this host computer 1, and is installed at a gate at each place where traffic control is required, , The passability of the passerby is determined based on the personal identification number, passability information, etc. read from the authentication medium P (hereinafter, also referred to as a card P) possessed by the passerby who is going to enter. It is composed of a plurality of gate devices 2 as a gate device. In each gate device 2, when it is determined that the gate is passable, for example, an electric lock provided on an entrance door of the gate is unlocked so that a person authorized to pass the gate can control the gate. And then lock the gate again.

The authentication medium P possessed by each individual is, for example,
A portable recording medium such as an IC card having a relatively large storage capacity is preferable. The authentication medium P is inserted into each gate device 2 for use.

Although not shown in FIG. 1, the host computer 1 is further provided with portable data such as an IC card possessed by each individual, which is issued data created based on the personal data registered in the host computer 1. An issuing machine for recording and issuing on a recordable recording medium is connected.

The host computer 1 is also provided with an interface section that controls a communication interface with a plurality of gate devices 2, and for example, registration data created based on registered personal data. Is supplied to each of the plurality of gate devices 2 according to a predetermined protocol.

In the following description of the embodiments, the plurality of gate devices 2 connected to the host computer 1 are
In some cases, four gate devices A, B, C, and D will be described.

When the personal data is registered, the host computer 1 manages such information and, based on the registered personal data, a plurality of gate devices 2 are provided.
Registration data to be registered (downloaded) in each of the above, or issuance data to be recorded in a portable recording medium such as an IC card possessed by an individual.

The personal data of each individual registered in the host computer 1 includes an individual identification number (ID number, serial number automatically issued at the time of registration), expiration date, information regarding the gate that the person can pass through, and the like. included.

In the issuing machine, the issuing data such as the identification number of the individual, the expiration date and the pass / fail information is recorded on the card P such as an IC card possessed by the individual and issued as an individual authentication medium. . The issued authentication medium is distributed to each individual for use.

FIG. 2 shows an example of storage of issued data in the card P. In FIG. 2, the card P is provided with identification information of the holder of the card P, an expiration date, and passability information about the individual in association with each gate device provided at each place where traffic management is required. Remembered For example, the owner of the card P as shown in FIG. 2 has the passability information of “1” at the gate device A, so that the gate whose passage management is performed by the gate device A is able to pass, and the gate device B is able to pass. Passability information is "0"
Therefore, the gate whose passage is managed by the gate device B cannot pass, and the passage permission / inhibition information is “1” in the gate device C. Therefore, the gate whose passage management is performed by the gate device C can pass. Further, since the passage permission / prohibition information is “1” in the gate device D, the gate whose passage management is performed by the gate device D can pass.

Next, with reference to FIG. 3, a storage example of registration data downloaded to the gate apparatus 2 will be described. Each gate device 2 stores the identification number, the change presence / absence flag, and the changed pass / fail information of all the individuals registered in the pass management system as passers. In FIG. 3, for example, a storage example of the registration data downloaded to the gate device A is shown.

The change presence / absence flag indicates "1" when there is a change in the pass / fail information for each individual stored in each gate device 2, and "0" when there is no change.
The changed pass / fail information becomes valid when the change flag is “1”, and when there is a change in the personal pass / fail information stored for each gate device 2, the changed pass / fail information is changed. It shows permission / prohibition information.

When changing the passable gate preset for each passerby, first, the personal data of the passerby whose passable gate is changed is re-registered in the host computer 1, and the re-registration is performed. Based on the obtained personal data, the host computer 1 stores the registration data including the identification number of the individual, the change flag, the changed passability information, etc., only for the passers who have changed the passability information. It is designed to be created and downloaded again to the gate device 2 whose passage is prohibited. At that time, the change presence / absence flag becomes “1”.

As described above, each gate device 2 is provided with a buffer memory capable of storing registration data for the number of registered people as shown in FIG. As shown in FIG. 3, information about whether or not the pass / fail information for all individuals registered in this pass management system is changed is not registered as the information for determining the pass / fail of each individual. It is supposed to be registered.

Next, the traffic management processing operation of the traffic management system of FIG. 1 will be briefly described. When a card P carried by the passerby is inserted into the card insertion slot of the gate device A in the gate device A provided at the gate where the passerby is going to pass, and the gate device A receives the card P,
The individual identification number (serial number) recorded on the card P is read and collated with the identification number stored in the gate device A. If there is a match, the expiration date recorded on the card P is further expired. Also read, check the date measured by the timer equipped in the gate device A,
Check if it has expired. When the identification numbers do not match, or when the validity period has expired, the card P is ejected from the gate device A and the processing ends.

Next, the passability information corresponding to the gate device A is read from the card P, and when the value is "1", the passerby judges that the passerby is permitted and unlocks the electric lock, for example.
Those who are permitted to pass the traffic will be allowed to pass through the gate. After that, the card P is ejected from the gate device A, and the processing ends. Further, after a person who is allowed to pass through the gate passes through the gate, the electric lock is locked again.

On the other hand, when the value of the passability information read from the card P is "0", the passerby is determined to be unable to pass, the process is terminated, and the card P is discharged. Next, referring to the flow charts shown in FIGS. 4 and 5, regarding the operation process when changing the passable gate preset for each passer in the pass management system having the configuration as shown in FIG. explain.

First, in step S1 of FIG. 4, the host computer 1 rewrites the personal data of a passerby whose passable gate has been changed.
When the rewriting process of step S1 is completed for all the passers-by who have changed the passable gates (step S
2) The host computer 1 creates registration data based on the rewritten personal data. That is, when the pass / fail information already set for each passer is changed due to the change of personal data, only the passer-by of the pass / fail information whose identification number is changed, Registration data composed of a change presence / absence flag, changed passability information, etc. is created, and is created only for the gate device 2 (for example, the gate device A) where the passability of the passerby is changed. The registration data is downloaded (step S3). At this time,
The registration data downloaded to the gate device 3 is shown in FIG.
It is stored as shown in.

Next, in step S10 of FIG. 5, a card P carried by a passerby who has a changeable gate.
Is inserted into the gate device A provided in the gate whose passability has been changed, and the process proceeds to step S11.

In step S11, when the gate apparatus A receives the card P, it reads the individual identification number and the expiration date recorded on the card P, and as described above,
Checking and checking them, and further, gate device A
From the registration data stored in, the change presence / absence flag corresponding to the identification number is checked, and when the value is "1", it is determined that the passage permission / prohibition information has been changed, and the process proceeds to step S12. On the other hand, when the value of the change presence / absence flag is "0", it is determined that there is no change in the pass / fail information of the passerby, and step S12 is skipped and the process proceeds to step S13.

In step S12, the gate apparatus A reads the changed pass / fail information corresponding to the read identification number, and transmits the read pass / fail information to the card P. The card P rewrites the pass / fail information corresponding to the gate apparatus A based on the transmitted pass / fail information. When the card P notifies the gate device A that the rewriting is normally completed, the gate device A sets the value of the change presence / absence flag to “0”.

Next, in step S13, it is determined whether or not the vehicle can pass. That is, when the passage permission / prohibition information corresponding to the gate device A is read from the card P and it is determined that the passage is permitted based on the value, the process proceeds to step S14, for example, the electric lock is unlocked and the passage is permitted. The person controls the gate to pass through. After that, the card P becomes the gate device A.
More discharged and the process ends. Further, after a person who is allowed to pass through the gate passes through the gate, the electric lock is locked again. On the other hand, when the value of the pass / fail information read from the card P becomes “0” due to the change, the passerby determines that the pass is not possible, ends the process, and ejects the card P.

As described above, the passability of one gate for one gate has been changed. Furthermore, if the passerability of the passerby has been changed with respect to a plurality of other gates, step S1 of FIG.
The processing operation from 0 to step S14 may be repeated in each gate.

As described above, according to the above embodiment, the authentication medium P carried by each passerby stores the identification number of the passerby and passability information corresponding to each gate. When changing a passable gate that is predetermined for a passerby, first, the personal data of the passerby is re-registered in the host computer 1, and based on the re-registered personal data, the host computer 1 For only those passers-by whose pass / fail information has been changed, the registration data including the individual identification number, the change flag, the changed pass / fail information, etc. is created, and the pass / fail gate device 2 is changed. , The card P possessed by the person who has changed the accessible gate,
When the gate device 2 provided at the gate where the passability of the passerby is changed is accessed, the gate device 2 determines whether or not the passerby is allowed based on the pass / fail flag corresponding to the identification number of the passerby. By determining whether or not the information is changed and rewriting the pass / fail information stored in the card P, it becomes easy to change the passable gates set in advance for each passerby. It is possible to reduce the time required to re-register information in the device 2. Especially,
The effect is great when there is a change in the passability of a passable gate for one passerby in an emergency.

Further, each gate device 2 may store the identification number of each passerby, the change presence / absence flag, and the changed passability information in correspondence with the number of registered persons. The storage capacity can be reduced as compared with the case where information is stored for all passers-by as a criterion for determining whether or not the gate can pass.

Further, although the passability information for each gate of the holder of the card P is stored in the authentication medium P carried by each passenger, according to the above embodiment,
Even if a passerby changes a predetermined passable gate and it is necessary to rewrite the passability information stored in the card P, the purpose of the card P is to bother.
The card P possessed by the passerby is simply collected without the trouble of recollecting the card P and re-issuing the recorded contents of the card P by the issuing machine connected to the host computer 1 and reissuing it. All you have to do is to access the gate device 2 of the gate whose passage has been changed.
It becomes easy to change the passable gates that are preset for each passerby.

In the above embodiment, the case where the admission decision is made by the gate device 2 has been described.
Not limited to this, when an IC card having a memory and a CPU, such as an IC card, is used as the authentication medium card P, the admission determination process can be performed in the card P. That is, for example, when the card P is inserted into the gate apparatus A, the card P reads the identification number (ID number) of the gate apparatus A, and is stored in association with the read identification number of the gate apparatus A. Based on the permission / prohibition information, the passerby may determine whether or not the gate whose passage is managed by the gate apparatus A is passable.

[0047]

As described above, according to the present invention, there is provided a traffic management system and a traffic management method capable of easily changing a preset location for each passerby and improving the performance of traffic management. Can be provided.

[Brief description of drawings]

FIG. 1 is a diagram schematically showing a configuration of a traffic management system according to an embodiment of the present invention.

FIG. 2 is a diagram showing a storage example of issue data in an authentication medium (card).

FIG. 3 is a diagram showing an example of storage of registration data in a gate device.

FIG. 4 is a flowchart for explaining a processing operation of the traffic management system of FIG.

5 is a flowchart for explaining the processing operation of the traffic management system of FIG.

[Explanation of symbols]

1 ... Host computer, 2 ... Gate device, P ... Authentication medium.

Claims (9)

[Claims] 1. A passer-by, which is set in advance for each passerby, corresponds to at least identification information that each passerby possesses to identify an individual and a place where the passerby is managed. An authentication medium that stores the passability information shown and a place where traffic control is performed, and the passability of the passerby is determined based on the identification information and the passability information stored in the authentication medium. And a changing means for changing the passable place of the passerby by rewriting the passability information stored in the authentication medium when the passability based on the authentication medium is determined by the determining means. A traffic management system comprising: 2. A passer-by, which has been set in advance for each passerby, corresponds to each of the identification information for each passerby and at least the identification information for identifying the individual and the place where the passerby is managed. An authentication medium that stores the passability information shown, and a gate that is provided at a place where traffic control is performed and that determines the passability of the passerby based on the identification information and the passability information stored in the authentication medium. Device, when changing the passable place of the passerby, for each of the gate device that has a change in passability of the passerby, the passability information of the passerby updated with the change Storage means for storing in association with the identification information of the passerby, when the authentication medium is accepted by the gate device,
Based on the identification information stored in the authentication medium, it is determined whether or not there is a change in the passability of the place where the gate device controls the passage of the passerby who has the authentication medium. When the first determining means determines that there is a change in the passability of the passerby, the passability information stored in the storage means corresponding to the identification information of the passerby. Based on
Based on the rewriting means for rewriting the pass / fail information stored in the authentication medium, and the pass / fail information rewritten by this rewriting means,
A second management unit for judging whether or not the passerby is allowed to pass, and a traffic management system comprising: 3. A passer-by-passer that is set in advance for each passerby corresponding to at least the identification information that each passerby possesses to identify an individual and the place where the passerby is managed. An authentication medium storing the passability information shown, and personal information of the passerby, and a host device that manages the identification information and the passability information stored in the authentication medium based on the personal information. When the passerby is connected to the host device and is provided at a place where traffic control is required, the passerby accepts the authentication medium and displays the identification information and the pass / fail information stored in the authentication medium. Originally, when changing the passable place of the passerby and the gate device for judging the passability of the passerby, the personal information of the passerby registered in the host device is changed and the change is made. Done Transmitting means for transmitting the pass / fail information of the passerby updated based on the personal information to the gate device having a change in passability of the passerby, and pass / fail information transmitted by the transmitting means. For each of the gate devices having a change in the passability of the passerby, a storage unit that stores in association with the identification information of the passerby, when the authentication medium is accepted by the gate device,
Based on the identification information stored in the authentication medium, it is determined whether or not there is a change in the passability of the place where the gate device controls the passage of the passerby who has the authentication medium. When the first determining means determines that the passability of the passerby is changed by the first determining means, the passability information stored in the storage means corresponding to the identification information of the passerby. Based on
Based on rewriting means for rewriting the pass / fail information stored in the authentication medium, and the pass / fail information rewritten by this rewriting means,
A second management unit for judging whether or not the passerby is allowed to pass, and a traffic management system comprising: 4. Each passerby possesses at least the identification information for identifying an individual and the place where the passerby is managed, and whether or not the passerby has set the passability in advance. Based on the identification information and the pass / fail information of the authentication medium storing the pass / fail information shown, it is a pass management method for determining the pass / fail of the passerby, when the authentication medium is accepted, A traffic management method characterized by rewriting the pass / fail information stored in an authentication medium to change a passable place of the passerby. 5. A plurality of gate devices provided at places where traffic control is required are carried by each passerby, and at least identification information for identifying an individual and traffic control are performed. Accepting an authentication medium that stores passability information indicating passability set in advance for the passerby corresponding to each place, the identification information and the passability information stored in the authentication medium are also received. And
A traffic management method for determining whether or not a passerby is allowed to pass, when changing a passable location of the passerby, for each of the gate devices having a change in passability of the passerby. The passability information updated by the passerby is stored in association with the identification information of the passerby, and when the authentication medium is accepted by the gate device, the identification information stored in the authentication medium is also stored. In the case, it is determined whether or not there is a change in passability of a passerby who has the authentication medium, and when it is determined that there is a change in passability of the passerby,
Based on the pass / fail information stored in association with the passerby identification information, the pass / fail information stored in the authentication medium is rewritten, and based on the rewritten pass / fail information, the passerby A traffic management method characterized by determining passability. 6. A passer-by-pass permission / prohibition preset for each passerby corresponding to at least the identification information for identifying an individual possessed by each passerby and the place where the passerby is managed. A plurality of gate devices that accept an authentication medium that stores passability information, and determine the passability of the passerby based on the identification information and the passability information stored in the authentication medium; Personal information of a person who is registered, based on the personal information, the identification information stored in the authentication medium, and a traffic management system including a host device that manages the traffic pass / fail information, When changing the passable place, the personal information of the passerby registered in the host device is changed, and the passable / impossible information of the passerby is updated based on the changed personal information. Corresponding to the identification information of the passerby for each gate device that has been changed to the passability of the passer by transmitting to the gate device that has changed the passability of the passerby Let me remember
When the authentication medium is accepted by the gate device,
Based on the identification information stored in the authentication medium, for passers who carry the authentication medium, it is determined whether or not there is a change in passability of a place where passage control is performed by the gate device, When it is determined that the passability of the passerby is changed, the passability information stored in the authentication medium is rewritten based on the passability information stored corresponding to the identification information of the passerby. A traffic management method characterized by determining whether or not the passerby is allowed to pass based on the rewritten passability information. 7. A passer-by corresponding to each of the identification information, which is provided at a place where traffic control is carried out, is held by each passerby and at least identifies an individual, and the place where traffic control is performed. Reading means for reading the passability information stored in the authentication medium from the authentication medium that stores passability information indicating whether or not the passage has been set in advance, and passability information read by the reading means. On the basis of the judgment means for judging whether or not the passerby is allowed to pass, and when this judgment means judges whether or not the authentication medium is allowed to pass, the pass / fail information stored in the authentication medium is rewritten, A passage management system, comprising: a changing unit that changes a place where a passerby can pass. 8. A passer-by corresponding to each of the identification information, which is provided at a place where traffic control is carried and is carried by each passerby and at least identifies an individual, and the place where traffic control is performed. And a reading means for reading the identification information and the passage permission / prohibition information stored in the authentication medium from the authentication medium storing the passage permission / prohibition information indicating whether or not the passage is preset. Based on the pass / fail information, the determination means for determining the pass / fail of the passerby, and in order to change the passable place of the passerby, the identification information of the passerby and the pass / fail information of the passerby to be updated. From the storage means for storing and corresponding to each other, the identification information read from the authentication medium by the reading means, and the identification information stored in the storage means,
First judging means for judging whether or not the passage of the passerby who possesses the authentication medium should be changed, and it is judged by the first judging means that the passage of the passerby is changed. When it is done, based on the pass / fail information stored in the storage means corresponding to the identification information of the passer,
Based on the rewriting means for rewriting the pass / fail information stored in the authentication medium, and the pass / fail information rewritten by this rewriting means,
A second management unit for judging whether or not the passerby is allowed to pass, and a traffic management system comprising: 9. An authentication which is possessed by each passerby and which stores at least identification information for identifying an individual and passability information indicating passability in correspondence with each place where pass control is performed. In a traffic management system that manages traffic using a medium, a host device that registers the identification information for each individual of the passerby and the passability information to be changed in order to change the passable place of the passerby. And a plurality of gate devices that are connected to the host device and are provided in a place where traffic management is performed, wherein the gate device includes the identification information and the traffic stored in the authentication medium carried by the passerby. Determination means for reading passability information and determining passability of the passerby; identification information of the passerby registered in the host device;
Receiving means for receiving passability information of the passerby to be updated, storage means for storing the passerby identification information and passability information received by the receiving means in association with each other, and read from the authentication medium. Based on the identification information
A first judging means for judging whether or not there is a change in the passability of a passer-by having the authentication medium, and whether or not the passer-by of the passer-by is changed by the first determining means. When determined, based on the passability information stored in the storage means corresponding to the identification information of the passer,
Based on rewriting means for rewriting the pass / fail information stored in the authentication medium, and the pass / fail information rewritten by this rewriting means,
A second management unit for judging whether or not the passerby is allowed to pass, and a traffic management system comprising: