JPH06185249A - Access controller - Google Patents

Abstract

PURPOSE:To easily set a passing condition of an individual, to specify a detailed condition and to change the condition collectively in case of emergency in an access controller controlling the passing of an individual by using cards such as a magnetic card, an optical card, etc. CONSTITUTION:In order to specify a passing condition, an access group setting means 9 to make grouping of a passing door, an access time interval setting means 10 to specify a pattern of a time zone and an access class setting means 11 to make those two setting means as a combined passing condition are provided to the inside of a central processor 1A. A plurality of class combinations can be set, and an AC automatic change-over means 12 is provided to the access class for an countermeasure to emergency. As individual information, the access class is only specified.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an access control device (room entry / exit management system) for managing the passage of an individual by using a personal identification medium such as a card or a numeric keypad.

[0002]

2. Description of the Related Art The structure of a conventional access control device will be described with reference to FIG. FIG. 6 is a block diagram showing a conventional access control device.

In FIG. 6, a card reader terminal 2 is installed for each door, and the card reader terminal 2 has a card data reading means 7 and an electric lock control means 8 for the door.

In the central processing unit 1, in addition to the card issuing means 3 for issuing a card to be used, a personal information setting means 4 for setting the attribute of the card (at which place and at which time zone it is allowed to pass) And the I of card data sent from the card reader terminal 2 based on the data.
There is a card ID collating means 6 for discriminating D.

First, at the start of operation, the central processing unit 1
The personal information setting means 4 and the card issuing means 3 register who is to be managed and the card issuance. Only the personal ID number is written on the card. At the same time, as personal information, an attribute for designating which door the person is allowed to pass and for which time zone is set.

Next, when the card is read by the card reader terminal 2 during operation, the card reader terminal 2
Notifies the central processing unit 1 of the used terminal number and the personal ID number in the card online.

The central processing unit 1 converts the notified data into
Based on the personal information preset by the card ID collating means 6, the personal No. , Place and time are checked, and if all are OK, an electric unlocking command is issued to the card reader terminal 2 to permit passage.
If any of them do not match (NG), the fact is notified to the card reader terminal 2, and the verification NG is displayed by the LED or the like in the card reader terminal 2.

FIG. 7 shows the structure of the personal information data of the conventional device. Using the personal ID number as a key, the personal information data includes the operable valid terminal No. And an effective time zone in which a start time and an end time are designated, and as a remark, the name of the individual is stored.

[0009]

Since the conventional access control device is constructed as described above, it is necessary to set a passable place and a time zone for each individual managed information. There was a problem that the setting operation was very troublesome. Further, there is a problem that the setting cannot be made when it is desired to allow a plurality of doors to pass through to the individual and when it is desired to frequently specify the time zone by the day of the week. Furthermore, there is a problem that a very troublesome operation is required when collectively changing the traffic conditions of each person in an emergency such as a fire, an earthquake, or a disaster.

The present invention has been made in order to solve the above-mentioned problems, and it is possible to easily set the traffic conditions of each passerby, and not to uniquely specify the place and the time condition, but a plurality of traffic conditions. An access control device that can expand the setting by combining doors and time zones in a complicated manner and can change the batch condition in an emergency by automatically switching the combination is obtained. The purpose is to

[0011]

An access control device according to claim 1 of the present invention comprises the following means. [1] Place setting means for setting an access group by grouping the passage doors. [2] Time setting means for setting an access time interval by patterning a traffic time zone for each day of the week. [3] Access setting means for setting an access class and a personal traffic pattern by combining the access group and the access time interval. [4] An ID for judging whether or not a person can pass through based on the access class and the personal identification information input from the outside
Matching means.

An access control device according to a second aspect of the present invention comprises the following means. [1] Place setting means for setting an access group by grouping the passage doors. [2] Time setting means for setting an access time interval by patterning a traffic time zone for each day of the week. [3] Access setting means for setting an access class and a personal traffic pattern by combining the access group and the access time interval. [4] Setting content switching means for automatically switching the setting content of the access class to the content for emergency response in an emergency. [5] An ID for judging whether or not a person can pass through based on the access class and the personal identification information input from the outside
Matching means.

[0013]

In the access control apparatus according to the first aspect of the present invention, the location setting means sets the access group by the group organization of the passage doors. Further, the access time interval is set by the time setting means by the pattern organization of the traffic time zone for each day of the week. Further, the access setting means sets an access class by a combination of the access group and the access time interval, and sets an individual traffic pattern. Then, the ID collation means determines whether or not the individual is allowed to pass based on the access class and the personal identification information input from the outside.

In the access control device according to the second aspect of the present invention, the location setting means sets the access group by the group organization of the passage doors.
Further, the access time interval is set by the time setting means by the pattern organization of the traffic time zone for each day of the week. Further, the access setting means sets an access class by a combination of the access group and the access time interval, and sets an individual traffic pattern. Furthermore, the setting content switching means automatically switches the setting content of the access class to the content for emergency response in an emergency. Then, the ID collation means determines whether or not the individual is allowed to pass based on the access class and the personal identification information input from the outside.

[0015]

【Example】

Example 1. The configuration of the first embodiment of the present invention will be described below with reference to FIGS. 1 and 2. FIG. 1 is a block diagram showing the software configuration of the first embodiment of the present invention. 2 is a diagram showing a hardware configuration of the first embodiment of the present invention.

In FIG. 1, in the central processing unit 1A,
There are a card issuing means 3 for issuing an operated card and a personal information setting means 4 which is a source of the card data. Further, in order to specify the traffic conditions of each individual, an access group (AG) setting means 9 that defines a grouping of traffic places, an access time interval (ATI) setting means 10 that defines a traffic time zone for each day of the week, Access class (AC) setting means 11 that combines the access groups and access time intervals to form a traffic pattern.
There is.

Further, at the time of operation, the personal ID read by the card data reading means 7 in each card reader terminal 2 is preset. There is a card ID collating means 6 for collating whether or not the card is OK based on the personal information, access group, access time interval, and access class information. There is also an AC automatic switching means 12 for collectively changing the traffic conditions in an emergency.

In FIG. 2, the central processing unit 1A has a CPU 13 which controls data management and various controls.
An operation console 15 for setting data, a printer 14, and a card issuing machine 17 via an I / O unit 16 and an HDD 18 for holding various data are connected to the periphery thereof. Further, the controller of the plurality of card reader terminals 2 set near each door is connected via the transmission unit 19. An electric lock 21 on the door is connected to the controller of the card reader terminal 2.

FIG. 3 is a diagram showing the contents of various data registered and stored in the first embodiment of the present invention. First, FIG.
The personal information shown in FIG. As a key,
ACN that specifies which traffic pattern the individual will follow
O. (Access class number), and as a remark, each name of the individual is entered.

The access class information shown in FIG. 3B includes ACNO. Key as a key. (Access group number) and ATINO. (Access time interval number), that is, there are a plurality of (3 in the figure) tables of combinations of place and time, and there is also a special combination table for emergency use.

The access group information shown in FIG. 3C includes AGNO. With the key as a key, the terminal No. belonging to the group. There is a table in which a plurality of are set. In addition, the special AGNO. Means that all locations are valid, so all terminal NO. (ALL terminal) is specified by default (default).

The access time interval information shown in FIG. With a key as a key, there is a table containing a set of the start time and the end time of the valid traffic time period for each day of the week from Monday to Sunday. In addition, the special ATINO. Indicates that all time zones are valid, and thus all time zones (ALLTime) are designated by default.

At the start of operation of these data, an access group is first set for grouping places (for example, on a floor basis), and then a time zone pattern (for example, temporary workers, night users, and holiday specialists). Who)
The valid start time and end time are set for each day of the week. In addition, it is 00:00 to 24:00 throughout the day. Then, by combining the access group with the access time interval, a certain passerby (for example,
Set the traffic patterns of employees, cleaners, and visitors) in the access class information.

When issuing cards in this state,
When setting personal information, access class No. already registered.
Other traffic conditions can be specified only by specifying.

Next, the card ID collating operation will be described with reference to FIGS. 4 and 5. 4 and 5 are flowcharts showing the operation of the first embodiment of the present invention.

In the card 20, the personal NO. Only recorded. At the time when the card 20 is accessed by the card reader terminal 2, the central processing unit 1A determines that the personal NO. And terminal identification NO. Is notified, and the data is taken in (steps 40 to 41).

Next, the personal NO. Using the key as a key to search for personal information, the same NO. Is checked (steps 42-43). If it does not exist, the card reader terminal 2 is notified as NG. If it exists, the individual NO. ACNO. Pick up (pick
-Up) and the ACNO. Is used as a key to search for access class information (steps 44 to 45).

If it does not exist, the card reader terminal 2 is notified as NG. If it exists, it is checked whether it is in the emergency response status. If it is not the emergency response status, the nth data of the combination of access group and access time interval is taken out. If it is the emergency response status, the access group and access of the emergency combination are accessed. Time interval NO. Is taken out (steps 46 to 48).

Next, the AGNO. Is used as a key to search the access group information, and if it does not exist, the next combination in the access class is extracted (step 49,
47). If it exists, its access class NO. The terminal NO. Is checked (step 50).

Next, the ATINO. Using the as a key, search the access time interval information (step 51),
If it does not exist, the process proceeds to step 47, and the start time and end time on today's day of the week in the access group are extracted (step 52). Based on that time, if the current time is within the range of start and end, the collation is all OK, an unlock command is issued to the electric lock 21 of the corresponding terminal, and passage is permitted (steps 53 to 55).

The first embodiment of the present invention, as described above,
In an access control device that manages individual traffic using cards such as magnetic cards, IC cards, and optical cards, it is possible to easily set the traffic conditions for each individual, and it is possible to specify detailed conditions. The conditions can be changed collectively.

Therefore, the following means are provided in the central processing unit 1A for designating the traffic conditions. First
Firstly, an access group setting means 9 for grouping passage doors, secondly, an access time interval setting means 10 for designating a time zone pattern, and thirdly, an access class using a combination of these two as a passage condition. It has a setting means 11. Multiple combinations of the third access class can be set.
For emergency response, the access class has an AC automatic switching means 12. Then, as the personal information, only the access class is designated.

As a result, by having a plurality of combinations of access groups (AG) and access time intervals (ATI) in the access class (AC), a plurality of conditional patterns of a certain time zone and a certain time zone for an individual. Can have

Further, the setting becomes easy by preparing in advance a pattern such that the front door is effective for the access group and the entire time zone (all day) is effective for the access time interval.

Further, by providing the AC automatic switching means 12 for automatically switching the access class (AC) in an emergency due to a disaster or the like, batch condition switching can be facilitated.

That is, the access group setting means 9, the access time interval means 10 and the access class setting means 11 according to the first embodiment of the present invention preset the specification of the traffic conditions of each individual, and at the time of card issuance and registration. The operation becomes very simple because the AG pattern is specified for each individual. Also, by having a plurality of AC combination patterns, it is possible to set complicated traffic conditions for an individual, for example, effective in the working hours in the room group of the person and allowed to pass all day at the side entrance. Become. Furthermore, by preparing all the doors of the AG and the entire day of the ATI by default, it becomes very easy to specify an almighty manager card or the like. Then, when it is desired to collectively change the traffic conditions in an emergency such as a disaster, the AC combination pattern can be automatically switched to the emergency mode by simply inserting the emergency trigger.

Example 2. In the first embodiment described above,
The identification of the individual was performed by the card possessed by the user. There is a method of personal identification by entering. Further, as a terminal capable of identifying an individual, the identification number corresponding to the individual ID No. May be notified to the central processing unit 1A.

[0038]

The access control device according to the first aspect of the present invention sets the access time interval by the location setting means for setting the access group by the group organization of the passage doors and the pattern organization of the passage time zone for each day of the week. A time setting means, an access setting means for setting an access class by combining the access group and the access time interval, and an individual traffic pattern, and an individual based on the access class and personal identification information input from the outside. Since it is equipped with an ID collating means for judging the adequacy of traffic, it is possible to easily set the traffic conditions of individual passers-by, rather than uniquely specifying the location and time conditions, and complicating multiple doors and time zones. The effect of being able to give the expandability of the setting by combining with.

In the access control device according to the second aspect of the present invention, the location setting means for setting the access group by the group organization of the passage doors and the time setting for setting the access time interval by the pattern organization of the passage time zone for each day of the week. Means, access setting means for setting an access class by a combination of the access group and the access time interval, and setting a personal traffic pattern, and in an emergency, the setting contents of the access class are automatically changed to contents for emergency response. A setting content switching means for switching, and an ID for judging whether or not a person's traffic is appropriate based on the access class and personal identification information input from the outside.
Equipped with a matching means, it is possible to easily set the traffic conditions of individual passersby, and expand the setting by combining multiple doors and time zones in a complicated manner, rather than uniquely specifying the location and time conditions. Therefore, it is possible to change the collective condition in an emergency by automatically switching the combination.

[Brief description of drawings]

FIG. 1 is a block diagram showing a software configuration of a first embodiment of the present invention.

FIG. 2 is a diagram showing a hardware configuration of a first embodiment of the present invention.

FIG. 3 is a diagram showing a data structure according to the first embodiment of the present invention.

FIG. 4 is a flowchart showing the operation of the first embodiment of the present invention.

FIG. 5 is a flowchart showing the operation of the first embodiment of the present invention.

FIG. 6 is a block diagram showing a conventional access control device.

FIG. 7 is a diagram showing a structure of data used in a conventional access control device.

[Explanation of symbols]

 1A Access Control Device 2 Card Reader Terminal 4 Personal Information Setting Means 6 Card ID Matching Means 9 Access Group Setting Means 10 Access Time Interval Setting Means 11 Access Class Setting Means 12 AC Automatic Switching Means

Claims (2)

[Claims] 1. A place setting means for setting an access group by a group organization of passage doors, a time setting means for setting an access time interval by a pattern organization of a passage time zone for each day of the week, a combination of the access group and the access time interval. Access setting means for setting an access class to set an individual traffic pattern, and an ID collating means for judging whether or not an individual traffic is appropriate based on the access class and personal identification information inputted from the outside. A characteristic access control device. 2. A place setting means for setting an access group by a group organization of passage doors, a time setting means for setting an access time interval by a pattern organization of a passage time zone for each day of the week, a combination of the access group and the access time interval. An access setting means for setting an access class according to the above, and an access setting means for setting a personal traffic pattern, a setting content switching means for automatically switching the setting content of the access class to an emergency response content in an emergency,
Also, an access control device comprising an ID collating means for judging whether or not a person can pass through on the basis of the access class and personal identification information inputted from the outside.