CN1462009A - Entrance guard system - Google Patents
Entrance guard system Download PDFInfo
- Publication number
- CN1462009A CN1462009A CN 02111891 CN02111891A CN1462009A CN 1462009 A CN1462009 A CN 1462009A CN 02111891 CN02111891 CN 02111891 CN 02111891 A CN02111891 A CN 02111891A CN 1462009 A CN1462009 A CN 1462009A
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- China
- Prior art keywords
- card
- controller
- gate control
- control system
- subscriber
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000013500 data storage Methods 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 1
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Abstract
An entrance guard system is composed of system host, multiple controllers connected to said system host, multiple card readers, multiple electric locks and multiple user cards. The system number and system password are stored in said controller. The system number, system password, serial card number and right data are stored on user card. It features that the number of users is independent with to memory capacity of controller.
Description
Technical field
The present invention relates to a kind of gate control system, relate in particular to a kind of gate control system of using smart card.
Background technology
Fig. 1 shows a kind of structural representation of traditional identification system (being also referred to as gate control system).As shown in Figure 1, general gate control system includes system host A, a plurality of controller B, reads to manage device C, electric lock D, door magnetic E and the button F of going out.System host A generally is positioned at the main frame machine room, is used for whole gate inhibition system is controlled and operated, and the controlled door of every fan all is provided with a controller B, therefore, controller B is positioned at controlled door place, and links to each other with system host A by connecting line, with Data transmission and order.It is outdoors controlled that card reader C is installed in every fan, is used to read the data on the subscriber card.If subscriber card is legal, then controller B will send the instruction of opening the door to electric lock E, and door is opened.Controller B judges that whether legal subscriber card process as follows:
Generally store two numbers at subscriber card, one of them is a system number, and another is a card number.Each gate control system all has a system number, and the system between each gate control system number ought to be different, can only be opened by the subscriber card of native system to guarantee this gate control system.Card number has been represented different holder in the gate control system.The system of every subscriber card number is consistent in system, and card number is different.But in fact, in originally on one's body restriction of card number, improper on the card number managed in the internal memory quantitative limitation in addition, and the chance of card increases greatly to making in practical application heavily, and causes the security in the system to descend.This is a shortcoming of existing system.
Equally, in each controller, all store the card number of all subscriber cards in system number, the native system and the authority that each card number is gathered around.Here the authority of indication generally can comprise: whether this subscriber card can open the door that this controller is controlled; This subscriber card can be opened this door etc. in what period.
When subscriber card inserts card reader C, card reader C sends system on this subscriber card number and card number to controller B, and whether the system that controller B at first relatively reads number is the system number of native system, if not, then refusal opens the door, and also can send corresponding alarm simultaneously.If, then further transfer the authority that this card number has among the slave controller B and judge to have the authority that enters this if judge this subscriber card, then give an order, start electric lock D and open door.Simultaneously, with corresponding data, the card number of the subscriber card that for example enters and entering the time etc. sends system host to, perhaps is stored among the controller B.
As mentioned above, traditional gate control system is stored in the card number of subscriber card and the permissions data of this card number among the controller B.The problem that this mode exists is, because the storer among the controller B generally all is limited limit, and capacity is less.Therefore, this data storage method causes the customer volume of total system to be very limited; If enlarge the system user amount, then force will increase the memory space in each controller, can cause the cost of system to increase so again.Therefore, with regard to present gate control system, the capacity of system is big more, and then price is high more.
Summary of the invention
The present invention is in view of the problems referred to above of traditional gate control system storage, proposes a kind of high capacity, gate control system cheaply.
According to above-mentioned purpose of the present invention, gate control system provided by the invention comprises: system host, a plurality of controller, a plurality of card reader, a plurality of electric lock and many subscriber cards, described a plurality of controller links to each other with described system host by connecting line, each controller links to each other with each card reader and each electric lock respectively, it is characterized in that, store system number and system password in the described controller, described subscriber card stores system number, system password, card number and permissions data.
According to the gate control system of the invention described above, described subscriber card is an intellective IC card.
According to the gate control system of the invention described above, the card number of storing in the described subscriber card is the sequence number of intellective IC card.
According to the gate control system of the invention described above, in the described subscriber card Contact Type Ic Card.
According to the gate control system of the invention described above, in the described subscriber card non-contact IC card.
As mentioned above, because native system has been done improvement at the data storage method of system to traditional system, the card number of subscriber card and authority are stored in the subscriber card, and in the controller that capacity of being stored in is not restricted, therefore, the number of users of system will no longer be subjected to the restriction of controller capacity, therefore, in theory, the number of users of gate control system of the present invention can unlimited extension.
Description of drawings
Fig. 1 is the structural representation of traditional gate control system;
Fig. 2 is the structural representation of gate control system of the present invention.
Embodiment
The above-mentioned accompanying drawing of following structure is described embodiments of the invention in detail.
As shown in Figure 1, the present invention with traditional similar, also includes a system host 1, a plurality of controller 2, a plurality of card reader 3 and a plurality of electric lock 4 on general structure.The quantity of controller 2, card reader 3 and electric lock 4 equates with the quantity of controlled door.That is, on the controlled door of every fan, a controller 2, card reader 3 and electric lock 4 are installed all.Gate control system also includes many subscriber cards 10, and the quantity of subscriber card 10 can be set according to number of users.In above-mentioned native system, storage system number and system password among the controller B store system number, system password, card number and this user's permissions data in the subscriber card 10.The content of permissions data is the same with traditional permissions data that is stored among the controller B, in the present invention this permissions data is stored in the subscriber card, so just can discharge or save the memory capacity of controller.
The principle of work of native system is as follows: subscriber card 10 is read by card reader 3, card reader 3 reads password earlier from subscriber card 10, and give controller 2 with this password transmission that reads, compare by the password of controller 2 storage in this password that reads and the controller 2, if both unanimities illustrate that then this subscriber card is legal.Then, reader 3 further reads other data in the subscriber card 10, comprises system number, card number and permissions data.And give controller 2 with these data transmission.Controller 2 is after obtaining these data, and first check system number if the system of storage is number inconsistent in the system that reads number and the controller 2, illustrates that then this subscriber card 10 is not a native system from subscriber card 10, and gate control system will refuse unlatching.If system's unanimity, then controller 2 is analyzed the permissions data of this subscriber card 10 that reads, and whether has the right to enter this door to judge this subscriber card, if authority is arranged, then send instruction to electric lock 4, open this door, if lack of competence, then refusal opens the door, and perhaps reports to the police simultaneously.Whether no matter authority arranged, and controller 2 can also be recorded in data such as the card number of the subscriber card 10 attempting to open the door and the time of opening the door in the controller 2, perhaps directly or afterwards sends system host A to by connecting line, to note down.
In gate control system of the present invention, also can be the same with traditional gate control system, a door magnetic 5 is set, with the keying state of recognitiion gate; The button 6 of going out also can be set, use when going out for the user.This button 6 of going out also can replace with another card reader.
In the present invention, subscriber card 10 can be selected smart card (IC-card) for use, and this intellective IC card all has a unique sequence number, and therefore, the card number in the subscriber card also can adopt this unique sequence number.Intellective IC card can be divided into contact and contactless, and subscriber card 10 of the present invention can adopt.
Claims (5)
1, a kind of gate control system comprises: system host, a plurality of controller, a plurality of card reader, a plurality of electric lock and many subscriber cards, described a plurality of controller links to each other with described system host by connecting line, each controller links to each other with each card reader and each electric lock respectively, it is characterized in that, store system number and system password in the described controller, described subscriber card stores system number, system password, card number and permissions data.
2, gate control system as claimed in claim 1 is characterized in that, described subscriber card is an intellective IC card.
3, gate control system as claimed in claim 2 is characterized in that, the card number of storing in the described subscriber card is the sequence number of intellective IC card.
4, as claim 2 or 3 described gate control systems, it is characterized in that, is Contact Type Ic Card in the described subscriber card.
5, as claim 2 or 3 described gate control systems, it is characterized in that, is non-contact IC card in the described subscriber card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021118914A CN100345150C (en) | 2002-05-31 | 2002-05-31 | Entrance guard system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021118914A CN100345150C (en) | 2002-05-31 | 2002-05-31 | Entrance guard system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1462009A true CN1462009A (en) | 2003-12-17 |
| CN100345150C CN100345150C (en) | 2007-10-24 |
Family
ID=29741942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021118914A Expired - Lifetime CN100345150C (en) | 2002-05-31 | 2002-05-31 | Entrance guard system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100345150C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102930619A (en) * | 2012-10-17 | 2013-02-13 | 深圳达实信息技术有限公司 | Large-capacity access control system and control method thereof |
| CN104392525A (en) * | 2014-11-25 | 2015-03-04 | 贵州华尚高新技术有限公司 | Intelligent lock system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2358214Y (en) * | 1998-06-03 | 2000-01-12 | 李宝珍 | Remote control device for door |
| CN2399779Y (en) * | 1999-08-04 | 2000-10-04 | 深圳市达实投资发展有限公司 | Non-contact intelligent card entrance guard machine |
| CN2504689Y (en) * | 2001-02-28 | 2002-08-07 | 北京永毅行科技发展有限公司 | Intelligent entrance guard, attendance machine |
-
2002
- 2002-05-31 CN CNB021118914A patent/CN100345150C/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102930619A (en) * | 2012-10-17 | 2013-02-13 | 深圳达实信息技术有限公司 | Large-capacity access control system and control method thereof |
| CN104392525A (en) * | 2014-11-25 | 2015-03-04 | 贵州华尚高新技术有限公司 | Intelligent lock system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100345150C (en) | 2007-10-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanghai Qingtian Electronic Technology Co., Ltd. Assignor: Xin Rongwei Contract fulfillment period: 2007.3.1 to 2012.3.1 Contract record no.: 2009310000239 Denomination of invention: Access control system, door phone and receiver thereof Granted publication date: 20071024 License type: Exclusive license Record date: 20090930 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.3.1 TO 2012.3.1; CHANGE OF CONTRACT Name of requester: SHANGHAI QINGTIAN ELECTRONICS SCIENCE AND TECHNOLO Effective date: 20090930 |
|
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Shanghai Qingtian Electronic Technology Co., Ltd. Assignor: Xin Rongwei Contract record no.: 2009310000239 Date of cancellation: 20100730 |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20201102 Address after: Room 435, building 1, No. 400 Fangchun Road, Pudong New Area, Shanghai, 201203 Patentee after: SHANGHAI SMARFID SECURITY EQUIPMENT Co.,Ltd. Address before: 200023, room 904, No. 1008, South Road, Shanghai, Zhongshan Patentee before: Xin Rongwei |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071024 |