CN107818623A - Distributed wireless gate control system and application method - Google Patents

Distributed wireless gate control system and application method Download PDF

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Publication number
CN107818623A
CN107818623A CN201711399744.5A CN201711399744A CN107818623A CN 107818623 A CN107818623 A CN 107818623A CN 201711399744 A CN201711399744 A CN 201711399744A CN 107818623 A CN107818623 A CN 107818623A
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China
Prior art keywords
gate inhibition
zigbee
node controller
gate
user
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Granted
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CN201711399744.5A
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CN107818623B (en
Inventor
邱义
高凤强
郭晶
郭一晶
纪艺娟
陈炳飞
李星瑶
陈志成
丁育斌
陈月清
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Xiamen University Tan Kah Kee College
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Xiamen University Tan Kah Kee College
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    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00Individual registration on entry or exit
    • G07C9/20Individual registration on entry or exit involving the use of a pass
    • G07C9/27Individual registration on entry or exit involving the use of a pass with central registration
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

The present invention proposes that a kind of distributed wireless gate control system and application method, wherein device include:The webserver layer being made up of the webserver and third-party platform interface;The district management layer being made up of the local terminal being connected by TCP/IP modes with the webserver and the ZigBee telegons being connected by serial ports with the local terminal;The ZigBee wireless network transmissions layers being made up of ZigBee routers and multiple ZigBee terminal nodes of the ZigBee telegons wireless connection, and gate inhibition's node control layer by being made up of serial ports with gate inhibition's Node Controller that the ZigBee terminal nodes are connected.The invention provides a kind of gate control system of flexibly effective, convenient intelligence, the bottom data communication of gate inhibition is realized based on ZigBee radio sensing networks, using distributed structure/architecture, working region property can be managed independently by local computer or tablet personal computer, also can be by the multiple separate work areas of remote server administration, separate work areas also can normal operation during long-distance management system failure.

Description

Distributed wireless gate control system and application method
Technical field
The invention belongs to safety-security area, more particularly to a kind of distributed wireless gate control system and application method.
Background technology
Gate control system is widely used in modern architecture, is a kind of important management system for personnel's access and exit control.When Preceding gate control system is mainly using contactless swipe the card type sensing gate control system and bio-identification gate control system, in bio-identification gate inhibition It is most widely used in system with fingerprint, face and view iris recognition entrance control system, but such system cost is higher, it is uncomfortable Close multiple spot deployment.Existing gate control system data network mode uses RS485, CAN, TCP/IP wired communication mode mostly, and it is pacified Dress is complicated, track laying cost is high, later maintenance renewal is difficult, and is not easy to carry out add-assembly to existing building.Wired network Gate inhibition's negligible amounts that network can typically control due to complex circuit, the integrated building management for needing a large amount of gate inhibitions is not applied to.
The content of the invention
In view of the shortcomings of the prior art and blank, the present invention use following technical scheme:
A kind of distributed wireless gate control system, it is characterised in that including:It is made up of the webserver and third-party platform interface Webserver layer;By the local terminal being connected by TCP/IP modes with the webserver and by serial ports and described The district management layer that the ZigBee telegons of ground terminal connection are formed;By ZigBee routers and the ZigBee telegons without Line connection multiple ZigBee terminal nodes form ZigBee wireless network transmissions layers, and by by serial ports with it is described Gate inhibition's node control layer that gate inhibition's Node Controller of ZigBee terminal nodes connection is formed.
Preferably, the webserver layer is used for global administration, and the administrative staff for possessing authority can be by PC or movement Terminal connects the third-party platform interface access network services device and checks global data and configuration global parameter.
Preferably, the district management layer includes one or more region control subsystems;The local terminal is each area The upper node of domain subsystem, for checking area data and configuring area parameter, area data being synchronized into the network Server and receive via the ZigBee telegons upload user come in and go out record and gate inhibition's state, issue user right letter Cease to gate inhibition's node control layer or remote opening gate inhibition.
Preferably, gate inhibition's Node Controller also with RFID card reader, SD card module, display screen, electric control lock, memory Connected with keyboard;The RFID card reader identifies for reading user and is uploaded to gate inhibition's Node Controller;The SD card module For storing user's discrepancy record and user's discrepancy record can be read by gate inhibition's Node Controller;The display screen, which is used to show, to be used Family information and gate inhibition's state;The electric control lock is opened and closed by gate inhibition's Node Controller by Control;The memory is used for The user right information or user right information is read by gate inhibition's Node Controller that storage gate inhibition's Node Controller issues;The key Disk is connected with gate inhibition's Node Controller by serial ports.
Preferably, gate inhibition's Node Controller is read using single-chip microcomputer as process chip by serial ports from the RFID After card device reads user's mark, the user right information with being read from the memory is contrasted, when user has gate inhibition Open authority and when in authority time range by when, control electric control lock is opened, and otherwise prompts user's lack of competence;The use Family comes in and goes out after record is read by gate inhibition's Node Controller and is uploaded to local terminal.
Preferably, gate inhibition's Node Controller and connected ZigBee terminal nodes, RFID card reader, SD card mould Block, display screen, electric control lock, memory and keyboard form the unit control unit at the sect of management and control one.
Preferably, the district management layer includes multiple region control subsystems, and data do not occur between each region control subsystem Interaction.
Preferably, the local terminal is computer or tablet personal computer.
Preferably, the ZigBee telegons, ZigBee routers and ZigBee terminal nodes use CC2530 chips;Institute State gate inhibition's Node Controller and use STM32F103RCT6;The RFID card reader uses MF RC522;The electric control lock uses light Electric coupler EL357 drives.
And the application method of distributed wireless gate control system of the present invention, it is characterised in that comprise the following steps:
Step 1:Initialize the device in addition to SD card module and memory in the unit control unit;
Step 2:Distribute the memory space of the SD card module and memory;
Step 3:The unit control unit and local terminal lock in time;
Step 4:The memory is from local terminal synchronization user right information;
Step 5:Whether the serial ports that gate inhibition's Node Controller monitoring is connected with RFID card reader and keyboard has data transfer, such as Fruit has data then to perform step 6;
Step 6:Gate inhibition's Node Controller by complete serial ports authentication request data with from memory read user right Information compares, and is prompted as authenticated to export by display screen not if, step 7 is performed if authenticating and passing through;
Step 7:Gate inhibition's Node Controller control electric control lock is opened, and starts countdown according to the default opening time;Institute Stating gate inhibition's Node Controller will authenticate by information write-in SD card module and be uploaded to local terminal simultaneously;
Step 8:When countdown terminates, gate inhibition's Node Controller controls electric control lock locking, and returns to step 5.
To meet that intelligent, convenient, the easy extension of gate control system requires that the present invention proposes a kind of distributed wireless gate control system And application method, main purpose are that the installation of the wired gate control system of solution is complicated, laying cost is high, are difficult to safeguard and transform scarce Point.Using distributed structure/architecture, integrated building are independently controlled as a working region subsystem, subsystem internal leads to Cross ZigBee wireless networks to be controlled gate inhibition's node, the quantity of access control node is up to up to ten thousand, convenient installation and dimension Shield;It is independent of each other between each working region subsystem, the zone controller of each subsystem passes through TCP/IP networks and network Server carry out data syn-chronization, administrative staff both can by district management controller to separate work areas carry out user profile and Rights management, the management of user profile and authority can be carried out to regional subsystem by network service.
The invention provides it is a kind of flexibly effectively, the gate control system of convenient intelligence, based on it is low in energy consumption, cost is low, installation and The ZigBee radio sensing networks that networking is convenient, mobility is strong realize the bottom data communication of gate inhibition;, can using distributed structure/architecture Working region property is managed independently by local computer or tablet personal computer(Generally entire building space), can also pass through remote server Multiple separate work areas are managed, each autonomous working area is not influenceed by other working regions, only during long-distance management system failure Vertical working region also can normal operation;Personnel identity certification is carried out by RFID identification technology, employee job card, school can be efficiently accessed The systems such as garden card, city one-card.Present invention efficiently solves traditional wire gate control system installation complexity, track laying cost High, later maintenance updates the shortcomings that difficult, greatly reduces the equipment cost of access and later maintenance expense of gate control system.
Brief description of the drawings
The present invention is described in more detail with reference to the accompanying drawings and detailed description:
Fig. 1 is overall structure diagram of the embodiment of the present invention;
Fig. 2 is district management layer schematic diagram of the embodiment of the present invention;
Fig. 3 is ZigBee wireless network transmissions layer schematic diagrames of the embodiment of the present invention;
Fig. 4 is unit control unit schematic diagram of the embodiment of the present invention;
Fig. 5 is the automatically controlled lock control circuit schematic diagram of the embodiment of the present invention;
Fig. 6 is application method schematic flow sheet of the embodiment of the present invention.
Embodiment
For the feature and advantage of this patent can be become apparent, special embodiment below, it is described in detail below:
The embodiment of the present invention is broadly divided into webserver layer, district management layer, ZigBee wireless network transmissions layer, gate inhibition's node Four levels of key-course.
As shown in Figure 1, Figure 2, Figure 3 shows, the present embodiment system includes:It is made up of the webserver and third-party platform interface Webserver layer;Connect by the local terminal being connected by TCP/IP modes with the webserver and by serial ports and local terminal The district management layer that the ZigBee telegons connect are formed;Pass through the multiple of ZigBee routers and ZigBee telegon wireless connections The ZigBee wireless network transmissions layers that ZigBee terminal nodes are formed, and by being connected with ZigBee terminal nodes by serial ports Gate inhibition's node control layer that gate inhibition's Node Controller is formed.
Wherein, webserver layer is used for global administration, and the administrative staff for possessing authority can be connected by PC or mobile terminal Connect third-party platform interface access network services device and check global data and configuration global parameter, check, audit or change user Access permission, while can also look at user's discrepancy record.
In the present embodiment, the webserver is managed as the server of traditional wire gate inhibition to the overall situation of gate control system Reason, can manage multiple working regions, realize that subscriber information management, user authority setting, user record are checked, can be with employee The other systems such as card, campus card, city one-card are docked, using PHP, JSP or ASP.NET server back end program language Realize and use MySQL or SQL Server database stores user data.
As shown in Fig. 2 district management layer includes multiple region control subsystems, data friendship does not occur between each region control subsystem Mutually.;Local terminal is the upper node of each region control subsystem, for checking area data and configuring area parameter, inciting somebody to action Area data be synchronized to the webserver and receive via ZigBee telegons upload user come in and go out record and gate inhibition's state, User right information is issued to gate inhibition's node control layer or remote opening gate inhibition.
In the present embodiment, zone controller has two kinds of realizations, and one kind is to use local computer, operation Windows operations System, use MySQL or SQLite3 database stores user data;Another kind is to use tablet personal computer, runs Android System, use SQLite3 toy data bases.Zone controller realizes two functions:One function is the data that will be locally stored Synchronizing information is on the webserver, such as the user profile of this working region, user right information, gate inhibition's nodal information, user Come in and go out record etc.;Another function is will to receive the user's discrepancy record uploaded via ZigBee wireless networks and gate inhibition's state, Send user right information or remote opening gate inhibition etc..
To mitigate the operation load of the webserver, zone controller, ZigBee wireless networks, the webserver and region Controller does not handle the discriminating of user right, only sets user right and is sent via TCP/IP networks and ZigBee-network to section Base site controller, so even access control node equally being capable of normal work when the webserver or zone controller break down Make.
As shown in figure 3, ZigBee wireless network transmissions layer uses network structure, there is a telegon and multiple routes Device and terminal node, including three kinds of modules:ZigBee telegons, ZigBee routers and ZigBee terminal nodes.ZigBee is assisted Adjust device to be attached and communicate with computer or tablet personal computer by serial ports, be responsible for the foundation of ZigBee wireless networks, simultaneously will ZigBee wireless networks access TCP/IP networks;ZigBee router major functions are transmission informations, be ZigBee telegons and The bridge of ZigBee terminal nodes data communication;ZigBee terminal nodes are attached and led to access controller by serial ports Letter.
In the present embodiment, three kinds of device types of ZigBee wireless networks:1, telegon(Coordinator);2, route Device(Router);3, terminal node(End-Device), supported using the CC2530 of TI companies as acp chip, the chip ZigBee protocol stack, cost are cheap.Telegon is responsible for network foundation and the data of TCP/IP networks and ZigBee-network pass It is defeated, it is the nucleus equipment of ZigBee-network.Router expands ZigBee-network data transmission range, and relaying action is played to information. Terminal node is responsible for the function that the collection of information and control perform.
As shown in figure 4, gate inhibition's Node Controller also with RFID card reader, SD card module, display screen, electric control lock, memory Connected with keyboard;RFID card reader identifies for reading user and is uploaded to gate inhibition's Node Controller;SD card module is used to store User, which comes in and goes out, records and can be read by gate inhibition's Node Controller user's discrepancy record;Display screen is used to show user profile and gate inhibition State;Electric control lock is opened and closed by gate inhibition's Node Controller by Control;Memory is used to store under gate inhibition's Node Controller The user right information of hair reads user right information by gate inhibition's Node Controller;Keyboard passes through string with gate inhibition's Node Controller Mouth connection, for inputting authentication password or other information.
In the present embodiment, gate inhibition's Node Controller using single-chip microcomputer as process chip, by serial ports from RFID Card Readers After device reads user's mark, the user right information with being read from memory is contrasted, when there is user gate inhibition to open power Limit and when in authority time range by when, control electric control lock is opened, and otherwise prompts user's lack of competence;User, which comes in and goes out, to be recorded Local terminal is uploaded to after being read by gate inhibition's Node Controller.
Gate inhibition's Node Controller and connected ZigBee terminal nodes, RFID card reader, SD card module, display screen, Electric control lock, memory and keyboard form the unit control unit at the sect of management and control one.
In the present embodiment, gate inhibition's Node Controller uses STM32 family chips, typical chip model by processor STM32F103RCT6;RFID card reader uses MF RC522, is a low-voltage, low cost, small volume, is applied to Read-write card family chip contactless 13.56MHz;Automatically controlled lock control is driven using photoelectrical coupler EL357, electric control lock Control circuit is as shown in Figure 5.The authority that gate inhibition's Node Controller is sent by ZigBee wireless networks receiving area controller is believed Breath(The authority information that the webserver is set needs also exist for zone controller forwarding), authority information is stored in inside STM32 Flash storage, while the record i.e. personnel that swipe the card for obtaining RFID card reader acquisition come in and go out and record and be uploaded to zone controller.
As shown in fig. 6, the application method of the present embodiment comprises the following steps:
Step 1:Initialize the device in addition to SD card module and memory in unit control unit;
Step 2:Distribute the memory space of SD card module and memory;
Step 3:Unit control unit and local terminal lock in time;
Step 4:Memory is from local terminal synchronization user right information;
Step 5:Whether the serial ports that the monitoring of gate inhibition's Node Controller is connected with RFID card reader and keyboard has data transfer, if Data then perform step 6;
Step 6:Gate inhibition's Node Controller by complete serial ports authentication request data with from memory read user right information Compare, prompted as authenticated to export by display screen not if, step 7 is performed if authenticating and passing through;
Step 7:Gate inhibition's Node Controller control electric control lock is opened, and starts countdown according to the default opening time;Gate inhibition saves Base site controller, which will authenticate, to be write SD card module by information and is uploaded to local terminal simultaneously;
Step 8:When countdown terminates, gate inhibition's Node Controller controls electric control lock locking, and returns to step 5.
This patent is not limited to above-mentioned preferred forms, and anyone can draw other each under the enlightenment of this patent The distributed wireless gate control system and application method of kind form, all equivalent changes done according to scope of the present invention patent are with repairing Decorations, it should all belong to the covering scope of this patent.

Claims (10)

  1. A kind of 1. distributed wireless gate control system, it is characterised in that including:It is made up of the webserver and third-party platform interface Webserver layer;By the local terminal that is connected by TCP/IP modes with the webserver and by serial ports with it is described The district management layer that the ZigBee telegons of local terminal connection are formed;Pass through ZigBee routers and the ZigBee telegons The ZigBee wireless network transmissions layers that multiple ZigBee terminal nodes of wireless connection are formed, and by by serial ports with it is described Gate inhibition's node control layer that gate inhibition's Node Controller of ZigBee terminal nodes connection is formed.
  2. 2. distributed wireless gate control system according to claim 1, it is characterised in that:The webserver layer is used for complete Office's management, the administrative staff for possessing authority can connect the third-party platform interface access network services by PC or mobile terminal Device checks global data and configuration global parameter.
  3. 3. distributed wireless gate control system according to claim 2, it is characterised in that:The district management layer includes one Or multiple region control subsystems;The local terminal is the upper node of each region control subsystem, for checking area data The webserver is synchronized to configuring area parameter, by area data and is received and is uploaded via the ZigBee telegons User come in and go out and record and gate inhibition's state, issue user right information to gate inhibition's node control layer or remote opening gate inhibition.
  4. 4. distributed wireless gate control system according to claim 3, it is characterised in that:Gate inhibition's Node Controller also with RFID card reader, SD card module, display screen, electric control lock, memory connect with keyboard;The RFID card reader is used to read user Identify and be uploaded to gate inhibition's Node Controller;The SD card module be used for store user come in and go out record and can be by gate inhibition's node control Device reads user's discrepancy record;The display screen is used to show user profile and gate inhibition's state;The electric control lock is by gate inhibition's node Controller is opened and closed by Control;The memory be used to storing the user right information that gate inhibition's Node Controller issues or User right information is read by gate inhibition's Node Controller;The keyboard is connected with gate inhibition's Node Controller by serial ports.
  5. 5. distributed wireless gate control system according to claim 4, it is characterised in that:Gate inhibition's Node Controller uses Single-chip microcomputer is as process chip, by serial ports after the RFID card reader reads user's mark, with being read from the memory The user right information taken is contrasted, when user have gate inhibition open authority and when in authority time range by when, Control electric control lock to open, otherwise prompt user's lack of competence;The user comes in and goes out after record is read by gate inhibition's Node Controller and uploaded To local terminal.
  6. 6. distributed wireless gate control system according to claim 5, it is characterised in that:Gate inhibition's Node Controller and with Its ZigBee terminal nodes connected, RFID card reader, SD card module, display screen, electric control lock, memory and keyboard form management and control The unit control unit at one sect.
  7. 7. distributed wireless gate control system according to claim 3, it is characterised in that:The district management layer includes multiple Region control subsystem, data interaction does not occur between each region control subsystem.
  8. 8. distributed wireless gate control system according to claim 1, it is characterised in that:The local terminal be computer or Tablet personal computer.
  9. 9. distributed wireless gate control system according to claim 1, it is characterised in that:The ZigBee telegons, ZigBee routers and ZigBee terminal nodes use CC2530 chips;Gate inhibition's Node Controller uses STM32F103RCT6;The RFID card reader uses MF RC522;The electric control lock is driven using photoelectrical coupler EL357.
  10. 10. the application method of distributed wireless gate control system according to claim 6, it is characterised in that comprise the following steps:
    Step 1:Initialize the device in addition to SD card module and memory in the unit control unit;
    Step 2:Distribute the memory space of the SD card module and memory;
    Step 3:The unit control unit and local terminal lock in time;
    Step 4:The memory is from local terminal synchronization user right information;
    Step 5:Whether the serial ports that gate inhibition's Node Controller monitoring is connected with RFID card reader and keyboard has data transfer, such as Fruit has data then to perform step 6;
    Step 6:Gate inhibition's Node Controller by complete serial ports authentication request data with from memory read user right Information compares, and is prompted as authenticated to export by display screen not if, step 7 is performed if authenticating and passing through;
    Step 7:Gate inhibition's Node Controller control electric control lock is opened, and starts countdown according to the default opening time;Institute Stating gate inhibition's Node Controller will authenticate by information write-in SD card module and be uploaded to local terminal simultaneously;
    Step 8:When countdown terminates, gate inhibition's Node Controller controls electric control lock locking, and returns to step 5.
CN201711399744.5A 2017-12-22 2017-12-22 Distributed wireless access control system and use method Active CN107818623B (en)

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CN108846779A (en) * 2018-05-03 2018-11-20 湘优教(湖南)信息科技有限公司 A kind of smart electronics class board teaching application system
CN109118622A (en) * 2018-07-25 2019-01-01 安康学院 A kind of Internet of Things access control system based on embedded development
CN110021084A (en) * 2018-10-29 2019-07-16 深圳市微开互联科技有限公司 A kind of barcode scanning open-door system and door opening method being distributed authorization architecture
CN110599659A (en) * 2019-10-12 2019-12-20 数浪信息科技(上海)有限公司 Access control permission synchronization method and device
CN110689646A (en) * 2019-09-16 2020-01-14 广东科徕尼智能科技有限公司 Intelligent lock system based on zigbee and state information reporting method
CN110969748A (en) * 2019-12-12 2020-04-07 武汉虹信技术服务有限责任公司 System for identifying mismatching of entrance guard user and user based on intelligent face technology
CN115171259A (en) * 2022-06-27 2022-10-11 深圳数马电子技术有限公司 Access control method, device, system, controller and terminal equipment

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CN108846779A (en) * 2018-05-03 2018-11-20 湘优教(湖南)信息科技有限公司 A kind of smart electronics class board teaching application system
CN109118622A (en) * 2018-07-25 2019-01-01 安康学院 A kind of Internet of Things access control system based on embedded development
CN110021084A (en) * 2018-10-29 2019-07-16 深圳市微开互联科技有限公司 A kind of barcode scanning open-door system and door opening method being distributed authorization architecture
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CN115171259A (en) * 2022-06-27 2022-10-11 深圳数马电子技术有限公司 Access control method, device, system, controller and terminal equipment

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