CN110349316A - A kind of visitor's access control system and control method - Google Patents
A kind of visitor's access control system and control method Download PDFInfo
- Publication number
- CN110349316A CN110349316A CN201910632148.XA CN201910632148A CN110349316A CN 110349316 A CN110349316 A CN 110349316A CN 201910632148 A CN201910632148 A CN 201910632148A CN 110349316 A CN110349316 A CN 110349316A
- Authority
- CN
- China
- Prior art keywords
- access control
- user terminal
- subscriber identity
- information
- visitor
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME 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
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME 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
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/27—Individual registration on entry or exit involving the use of a pass with central registration
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention provides visitor's access control system of a kind of visitor's access control method and its application, the system includes user terminal, management system and access control system, wherein, the user terminal includes user terminal program, and the access control system includes door lock module, visual recognition module, processor module, access control circuit and access control program；This method comprises: the user terminal generates two dimensional code corresponding with the subscriber identity information according to subscriber identity information；The access control system identifies the two dimensional code and the two-dimensional barcode information of identification is compared with the subscriber identity information prestored, when the two-dimensional barcode information of identification is consistent with the subscriber identity information prestored, the access control system sends unlocking signal to the access control circuit to unlock.
Description
Technical field
The present invention relates to fields of communication technology, and in particular to a kind of visitor's access control system and control method.
Background technique
Existing access control system such as IC access card, control of bluetooth access, recognition of face gate inhibition etc. mainly solves the passage of owner
Problem, passage and right of access problem without can effectively solve visitor.Currently used two dimensional code access control system uses figure
Two dimensional code is sent to visitor by communication modes such as QQ, wechats, is controlled out by the reading of two dimensional code by gate inhibition's form, owner
Lock, solves the problems, such as the passage of visitor.
Two kinds are broadly divided into using wider two dimensional code access control system at present:
One is dedicated two dimensional code read head is used, user first needs to register account number, then passes through mobile phone from cloud platform
Two dimensional code being obtained, while cloud platform needs to send two dimensional code gate inhibition for the ID, when enabling, two dimensional code gate inhibition reads two dimensional code,
It is matched to corresponding ID, exports unlocking signal.The shortcomings that this access control system is that internet is needed to support, such as network interruption (hand
Machine or two dimensional code gate inhibition network interruption) or platform fault, or data packetloss etc. occurs in transmission process, then it can not open the door；Separately
The permission of outer visitor needs one by one individually binding, management trouble.
Another kind is the dedicated two dimensional code by mobile phone read machine, i.e. two dimensional code (figure) gate inhibition, two dimensional code gate inhibition,
The ID of the gate inhibition is formed a two-dimension code pattern, is attached on gate inhibition, after mobile telephone registration, passes through by a really common gate inhibition
The ID is sent platform by scanning recognition two dimensional code, and the gate inhibition of land identification to some ID pushes a unlocking signal to the door
Prohibit, opens door lock.The shortcomings that access control system is also that internet is needed to support, such as network interruption (mobile phone or two dimensional code gate inhibition's net
Network interrupts) or platform fault, or data packetloss etc. occurs in transmission process, then it can not open the door；And two-dimension code pattern is easy
Because that can not identify caused by the reasons such as destruction, weather, will cause can not open the door；In addition rights management trouble, needs individually to bind
Account number, and each gate inhibition requires to repeat to unlock to platform request.
Above two two dimensional code gate inhibition is required to the support of independent hardware system and internet, especially second
Prohibit, the opening gate time will be grown, low efficiency.Therefore, it needs to develop novel access control system.
Summary of the invention
The present invention fully takes into account the problems such as application scenarios, unstable networks, discrepancy rate are high, visitor enters and leaves inconvenience, and
It is optimized in cost, safety, efficiency, develops a kind of novel access control system based on two dimensional code.It hereafter will be right
The content of present invention is described in detail.
According to an aspect of the present invention, a kind of visitor's access control system is provided.In some embodiments, the system
Including user terminal, management system and access control system, wherein the user terminal includes user terminal program, the gate inhibition system
System includes door lock module, visual recognition module, processor module, access control circuit and access control program.
According to another aspect of the present invention, a kind of visitor's access control method is provided, the method is applied to visitor gate inhibition
Control system.In some embodiments, visitor's access control system includes user terminal, management system and gate inhibition system
System, wherein the user terminal includes user terminal program, and the access control system includes door lock module, visual recognition module, place
Manage device module, access control circuit and access control program.
In some embodiments, visitor's access control method includes:
The user terminal generates two dimensional code corresponding with the subscriber identity information according to subscriber identity information；And
The access control system identify the two dimensional code and by the two-dimensional barcode information of identification and the subscriber identity information that prestores into
Row compares, and when the two-dimensional barcode information of identification is consistent with the subscriber identity information prestored, the access control system sends unlocking signal
To the access control circuit to unlock.
In some embodiments, visitor's access control method includes:
The user terminal program generates and user identity letter according to subscriber identity information, by encryption mode
The corresponding two dimensional code of manner of breathing, and be shown on the user terminal.
In some embodiments, visitor's access control method includes:
The management system is based on administrator and operates acquisition subscriber identity information and corresponding user right information, and root
Corresponding subscriber identity information is sent to the processor module of corresponding access control system according to the user right information.
In one embodiment, the user right information includes authorizing current door lock information and/or authorization validity period
Information.
In some embodiments, visitor's access control method includes:
The processor module based on user by the two dimensional code be presented to visual recognition module reading operation obtain with
The corresponding two-dimensional barcode information of subscriber identity information.
In some embodiments, the processor obtain corresponding with subscriber identity information two-dimensional barcode information it
Afterwards, visitor's access control method further include:
The processor module to the two-dimensional barcode information of acquisition carry out after data deciphering by its with received from management system
The subscriber identity information of system is compared, two-dimensional barcode information and the user received from the management system when the acquisition
When identity information is consistent, the processor module sends unlocking signal to the access control circuit, so that the gate inhibition
Control circuit is unlocked according to the unlocking signal.
According to another aspect of the present invention, a kind of visitor's access control system is also provided.In some embodiments, described
System includes user terminal, management system and access control system, wherein the user terminal includes user terminal program, the door
Access control system includes door lock module, visual recognition module, processor module, access control circuit and access control program.Some
In embodiment, the access control program is by the user terminal, the door lock module, the visual recognition module, described
The step of processor module and the access control circuit realize visitor's access control method as described above when executing.
According to another aspect of the present invention, a kind of computer readable storage medium is also provided.In some embodiments, institute
It states and is stored with access control program on computer readable storage medium, realized such as when the access control program is executed by processor
The step of visitor's access control method described above.
According to another aspect of the present invention, a kind of computer readable storage medium is also provided.In some embodiments, institute
It states and is stored with user terminal program on computer readable storage medium, realized such as when the user terminal program is executed by processor
The step of visitor's access control method described above.
Detailed description of the invention
Fig. 1 shows management system and access control system in visitor's access control system according to the present invention
Working method and process；
Fig. 2 shows the flow charts of visitor's access control method according to the present invention.
Specific embodiment
Below with reference to specific embodiment, the present invention is described in further detail.It should be pointed out that these are representative
Embodiment is only used for explanation and explanation to technical solution of the present invention, and the present invention is not limited to these specific embodiments.Root
According to essentiality content of the invention, any combination for carrying out to the embodiment, change, modification belong to that the present invention claims guarantors
The range of shield.
In order to understand the present invention more easily, determining for some terms used herein can be illustrated in description of the invention
Justice.
According to the present invention, a kind of visitor's access control method is provided, the method is applied to visitor's access control system.?
In some embodiments, visitor's access control system includes user terminal, management system and access control system, wherein described
User terminal includes user terminal program, and the access control system includes door lock module, visual recognition module, processor module, door
Prohibit control circuit and access control program.Visitor's access control method provided by the invention include: the user terminal according to
Family identity information generates two dimensional code corresponding with the subscriber identity information；And the access control system identifies the two dimensional code
And the two-dimensional barcode information of identification is compared with the subscriber identity information prestored, when two-dimensional barcode information and the use that prestores of identification
When family identity information is consistent, the access control system sends unlocking signal to the access control circuit to unlock.
Visitor's access control system is the hardware running environment for implementing visitor's access control method of the present invention.
According to certain embodiments of the present invention, visitor's access control system includes user terminal.In one kind
In embodiment, the user terminal includes that processor (such as CPU), memory, user interface, network interface and communication are total
Line.Wherein, communication bus is for realizing the connection communication between these components.User interface may include display, input list
First (such as keyboard), optional user interface can also include standard wireline interface and wireless interface (such as WI-FI interface).
Optional network interface may include standard wireline interface and wireless interface.Memory can be high speed RAM memory, can also
To be stable memory (such as magnetic disk storage).Memory can also be the storage device independently of aforementioned processor.
In some embodiments, the user terminal can be PC, be also possible to smart phone, tablet computer, electronics
The packaged type terminal device having a display function such as book reader, MP3 player, MP4 player, portable computer.
In some embodiments, the memory may include user terminal program as computer storage medium.
Processor in the user terminal is used to call the user terminal program in memory and executes following operation: the user is whole
Program is held to generate two dimensional code corresponding with the subscriber identity information according to subscriber identity information, and it is whole to be shown in the user
On end, as shown in Figure 2.
In some embodiments, the user interface (such as display) of the user terminal be used for show generation with institute
State the corresponding two dimensional code of subscriber identity information.
In some embodiments, the subscriber identity information is the phone number of user.In other embodiments,
The subscriber identity information is the ID number that user specifies.
In some embodiments, when generating two dimensional code corresponding with subscriber identity information, special add has been carried out
Close processing, the two dimensional code of encryption are only applicable to visitor's access control system of the present invention, any other two dimension in addition to this
Code scanner two dimensional code can not be decrypted reading and then reduction ratio to subscriber identity information, both ensure that visitor gate inhibition is controlled
The safety of system processed, and can effectively prevent subscriber identity information and leak.In some embodiments, by believing in user identity
Timestamp is added on breath (such as phone number or the ID number specified of user of user), and encrypted algorithm is encrypted.
In some embodiments, the two dimensional code that the present invention generates is built-in with term of validity, such as two dimensional code can be set
Before to the several points on some date effectively, current timeliness is limited whereby.In some embodiments, it is short-term to be supplied to visitor for two dimensional code
It is interior disposable, for example, can be set to the same day effectively, and the gate inhibition for possessing permission is only allowed to open primary.Some
In embodiment, the data center of access control system and management system will do it time synchronization, since two dimensional code is added with timestamp, be
The system time one crosses 00:00, and the timestamp of two dimensional code is then mismatched with the time of system, is unlocked with the two dimensional code, then can show nothing
Two dimensional code is imitated, needs to regenerate.In addition, being unfavorable for security protection since two dimensional code can be replicated infinitely, so gate inhibition is only permitted
It opens once, after the system identification two dimensional code, the same day, the two-dimensional barcode information will be stored in system, when identifying for second, be
It unites and is verified with the information unlocked, if there is the two-dimensional barcode information in system, be then not turned on door lock, prompt two dimensional code failure.
According to certain embodiments of the present invention, visitor's access control system includes management system.In one kind
In embodiment, the management system includes that processor (such as CPU), memory (or data center), user interface, network connect
Mouth and communication bus.Wherein, communication bus is for realizing the connection communication between these components.User interface may include display
Device, input unit (such as keyboard), optional user interface can also include standard wireline interface and wireless interface (such as WI-
FI interface).Optional network interface may include standard wireline interface and wireless interface.Memory can be high-speed RAM storage
Device is also possible to stable memory (such as magnetic disk storage).Memory can also be the storage independently of aforementioned processor
Device.
In some embodiments, the memory in the management system is as a kind of computer storage medium, wherein can
To include operating system, network communication module and access control program.
In some embodiments, the management system merges on hardware with the access control system, i.e. management system
System and access control system share operating system, network communication module and access control program.In some embodiments, the pipe
Reason system with the access control system be it is independent, in this embodiment, management system and access control system respectively have solely
Vertical operating system, network communication module and access control program.
In some embodiments, the network communication module of the management system is with gate inhibition for connecting access control system
System carries out data communication, as shown in Figure 1.
In some embodiments, administrator will manage described in subscriber identity information (i.e. visitor's identity information) typing in advance
The memory (or data center) of system.In some embodiments, administrator is in typing subscriber identity information to the user
Corresponding user right information is set, as shown in Figure 2.
In some embodiments, the user right information include authorize current door lock information, authorization validity period information,
Authorization unlocking number information etc..
In some embodiments, the user terminal program in the management system is called and executes following operation: institute
Management system is stated based on administrator's typing subscriber identity information and the operation acquisition user of corresponding user right information is set
Identity information and corresponding user right information, and sent out corresponding subscriber identity information according to the user right information
It send to the processor module of corresponding access control system.
In other embodiments, the user terminal program in the management system is called and executes following operation:
The management system based on administrator's typing subscriber identity information and be arranged corresponding user right information operation obtain use
Family identity information and corresponding user right information, and the subscriber identity information and corresponding user right information are sent out
It send to the processor module of corresponding access control system.
In some embodiments, the management system realizes the communication between access control system by local area network.At this
In embodiment, the memory (or data center) of management system passes through local area network for subscriber identity information and/or user right
After information is sent to corresponding access control system, the operation of access control system is no longer dependent on network, and can be independently operated, even if
In the case where local net network is unstable or even suspension, nor affects on user (visitor) and scan the two-dimensional code carry out normal pass.
According to certain embodiments of the present invention, visitor's access control system includes access control system.Some
In embodiment, the access control system includes door lock module, visual recognition module, processor module, access control circuit and door
Prohibit control program.
In some embodiments, the hardware of the access control system can use original gate inhibition's hardware facility, such as often
Building residence video intercom.In this embodiment, gate inhibition's control of the present invention is installed on existing gate inhibition's hardware facility
Processing procedure sequence, under the premise of not increasing and changing original hardware plan, by upgrading software support two dimensional code gate function, and
And do not need internet support, enable visitor's access control system and visitor's access control method of the present invention low at
Originally, expeditiously it is applied to a variety of occasions such as residential quarter, office building.
In some embodiments, the processor in the access control system is for calling the access control program and executing
Below operate: the processor module based on user by the two dimensional code be presented to visual recognition module reading operation obtain with
The corresponding two-dimensional barcode information of subscriber identity information；
The processor module to the two-dimensional barcode information of acquisition carry out after data deciphering by its with received from management system
The subscriber identity information of system is compared, two-dimensional barcode information and the user received from the management system when the acquisition
When identity information is consistent, the processor module sends unlocking signal to the access control circuit, so that the gate inhibition
Control circuit is unlocked according to the unlocking signal, as shown in Figure 2.
In some embodiments, the access control system includes doorway machine.Above-mentioned gate inhibition system is gathered in the doorway machine
The all components that system includes.In some embodiments, the visual recognition module is camera.
According to the present invention, a kind of visitor's access control method is provided, as illustrated in fig. 1 and 2, method includes the following steps:
(1) administrator is in advance by the memory (or data center) of subscriber identity information typing management system, while to this
The corresponding user right information of user setting；
(2) management system is based on operation of the administrator in step (1) and obtains subscriber identity information and corresponding
User right information, and the subscriber identity information and corresponding user right information are sent to corresponding access control system
Processor module；
(3) user (visitor) downloads on the subscriber terminal and installs user terminal program, and user terminal is according to user identity
Information generates two dimensional code corresponding with the subscriber identity information by encryption mode, and it is whole to be shown in the user
On end；
(4) processor module of access control system is based on user and the two dimensional code is presented to the reading of visual recognition module
Operation acquisition two-dimensional barcode information corresponding with subscriber identity information；
(5) processor module of access control system carries out itself and reception after data deciphering the two-dimensional barcode information of acquisition
It is compared from the subscriber identity information of the management system, when the two-dimensional barcode information of the acquisition and described received from the pipe
When the subscriber identity information of reason system is consistent, the processor die is sent out according to the user right information received from the management system
Send unlocking signal to corresponding access control circuit, so that the access control circuit is carried out according to the unlocking signal
It unlocks.
According to the present invention, a kind of visitor's access control system is also provided.In some embodiments, the system comprises with
Family terminal, management system and access control system, wherein the user terminal includes user terminal program, and the access control system includes
Door lock module, visual recognition module, processor module, access control circuit and access control program.The access control program
By the user terminal, the door lock module, the visual recognition module, the processor module and the access control circuit
The step of visitor's access control method as described in each embodiment above is realized when execution.
According to the present invention, a kind of computer readable storage medium is also provided.In some embodiments, the computer can
It reads to be stored with access control program on storage medium, realizes when the access control program is executed by processor and implement as each above
Described in mode the step of visitor's access control method.
According to another aspect of the present invention, a kind of computer readable storage medium is also provided.In some embodiments, institute
It states and is stored with user terminal program on computer readable storage medium, realized such as when the user terminal program is executed by processor
The step of visitor's access control method described in each embodiment above.
Preferred embodiment and exemplary example is combined to describe the invention in detail above.But need to state
It is that these specific embodiments are only not constitute any limit to protection scope of the present invention to illustrative explanations of the invention
System.Without departing from spirit of that invention and protection scope, the technology of the present invention content and embodiments thereof can be carried out
Various improvement, equivalencing or modification, these fall within the protection scope of the present invention.Protection scope of the present invention is with appended power
Subject to benefit requires.
Claims (10)
1. a kind of visitor's access control system, which is characterized in that the system comprises user terminal, management system and gate inhibition systems
System, wherein
The user terminal includes user terminal program,
The access control system includes door lock module, visual recognition module, processor module, access control circuit and access control journey
Sequence.
2. a kind of visitor's access control method, which is characterized in that the method is controlled applied to visitor gate inhibition described in claim 1
System processed, which comprises
The user terminal generates two dimensional code corresponding with the subscriber identity information according to subscriber identity information；
The access control system identifies the two dimensional code and compares the two-dimensional barcode information of identification with the subscriber identity information prestored
Right, when the two-dimensional barcode information of identification is consistent with the subscriber identity information prestored, the access control system sends unlocking signal to institute
Access control circuit is stated to unlock.
3. according to the method described in claim 2, it is characterized in that, the user terminal program is according to subscriber identity information, logical
Encryption mode is crossed, generates two dimensional code corresponding with the subscriber identity information, and be shown on the user terminal.
4. according to the method described in claim 2, it is characterized in that, the management system, which is based on administrator, operates acquisition user's body
Part information and corresponding user right information, and sent corresponding subscriber identity information according to the user right information
To the processor module of corresponding access control system.
5. according to the method described in claim 4, it is characterized in that, the user right information includes authorizing current door lock information
And/or authorization validity period information.
6. according to the method described in claim 2, it is characterized in that, the two dimensional code is in by the processor module based on user
The operation acquisition two-dimensional barcode information corresponding with subscriber identity information now read to visual recognition module.
7. according to the method described in claim 6, it is characterized in that, being obtained in the processor corresponding with subscriber identity information
Two-dimensional barcode information after, the method also includes:
The processor module to the two-dimensional barcode information of acquisition carry out after data deciphering by its with received from the management system
Subscriber identity information is compared, two-dimensional barcode information and the user identity received from the management system when the acquisition
When information is consistent, the processor module sends unlocking signal to the access control circuit, so that the access control
Circuit is unlocked according to the unlocking signal.
8. a kind of visitor's access control system, which is characterized in that the system comprises user terminal, management system and gate inhibition systems
System, wherein
The user terminal includes user terminal program,
The access control system includes door lock module, visual recognition module, processor module, access control circuit and access control journey
Sequence, the access control program is by the user terminal, the door lock module, the visual recognition module, the processor die
Block and the access control circuit realize visitor's access control method as described in any one of claim 2 to 7 when executing
Step.
9. a kind of computer readable storage medium, which is characterized in that be stored with gate inhibition's control on the computer readable storage medium
Processing procedure sequence realizes the visitor gate inhibition as described in any one of claim 2 to 7 when the access control program is executed by processor
The step of control method.
10. a kind of computer readable storage medium, which is characterized in that be stored with user's end on the computer readable storage medium
Program is held, the visitor gate inhibition as described in any one of claim 2 to 7 is realized when the user terminal program is executed by processor
The step of control method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910632148.XA CN110349316A (en) | 2019-07-13 | 2019-07-13 | A kind of visitor's access control system and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910632148.XA CN110349316A (en) | 2019-07-13 | 2019-07-13 | A kind of visitor's access control system and control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110349316A true CN110349316A (en) | 2019-10-18 |
Family
ID=68175512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910632148.XA Pending CN110349316A (en) | 2019-07-13 | 2019-07-13 | A kind of visitor's access control system and control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110349316A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113034759A (en) * | 2021-03-10 | 2021-06-25 | 鄂尔多斯市嵘泰电力工程建设有限公司 | Bluetooth access control system and access control method thereof |
| CN113763620A (en) * | 2021-09-14 | 2021-12-07 | 孟琦 | Combined access control, method and device for controlling combined access control, and storage medium |
| CN114999045A (en) * | 2022-05-26 | 2022-09-02 | 珠海市深九鼎光电科技有限公司 | Passing system and method based on two-dimensional code encryption |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9514586B2 (en) * | 2013-06-04 | 2016-12-06 | Google Inc. | System and method for controlling locks |
| CN206684807U (en) * | 2016-11-22 | 2017-11-28 | 深圳市微付充科技有限公司 | gate and gate system |
| CN107730669A (en) * | 2017-09-12 | 2018-02-23 | 深圳市微开互联科技有限公司 | Access control method, system and computer-readable recording medium |
| CN107833332A (en) * | 2017-11-28 | 2018-03-23 | 江苏瑞孚特物联网科技有限公司 | hospital inpatient area visitor management system and method based on internet of things |
| CN108428271A (en) * | 2018-05-15 | 2018-08-21 | 上海高屋信息科技有限公司 | Double offline identity authorization systems based on Quick Response Code |
| CN207938065U (en) * | 2018-01-25 | 2018-10-02 | 广州市英泽电子有限公司 | A kind of offline entrance guard device based on Quick Response Code, three-dimension code identification technology |
| CN109410381A (en) * | 2018-09-18 | 2019-03-01 | 徐州展元信息技术有限公司 | Application of the two dimensional code intelligent unlocking in hotel management |
| CN208834368U (en) * | 2018-09-28 | 2019-05-07 | 伟创达电子科技（深圳）有限公司 | A kind of two dimensional code unlocking access control system |
-
2019
- 2019-07-13 CN CN201910632148.XA patent/CN110349316A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9514586B2 (en) * | 2013-06-04 | 2016-12-06 | Google Inc. | System and method for controlling locks |
| CN206684807U (en) * | 2016-11-22 | 2017-11-28 | 深圳市微付充科技有限公司 | gate and gate system |
| CN107730669A (en) * | 2017-09-12 | 2018-02-23 | 深圳市微开互联科技有限公司 | Access control method, system and computer-readable recording medium |
| CN107833332A (en) * | 2017-11-28 | 2018-03-23 | 江苏瑞孚特物联网科技有限公司 | hospital inpatient area visitor management system and method based on internet of things |
| CN207938065U (en) * | 2018-01-25 | 2018-10-02 | 广州市英泽电子有限公司 | A kind of offline entrance guard device based on Quick Response Code, three-dimension code identification technology |
| CN108428271A (en) * | 2018-05-15 | 2018-08-21 | 上海高屋信息科技有限公司 | Double offline identity authorization systems based on Quick Response Code |
| CN109410381A (en) * | 2018-09-18 | 2019-03-01 | 徐州展元信息技术有限公司 | Application of the two dimensional code intelligent unlocking in hotel management |
| CN208834368U (en) * | 2018-09-28 | 2019-05-07 | 伟创达电子科技（深圳）有限公司 | A kind of two dimensional code unlocking access control system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113034759A (en) * | 2021-03-10 | 2021-06-25 | 鄂尔多斯市嵘泰电力工程建设有限公司 | Bluetooth access control system and access control method thereof |
| CN113763620A (en) * | 2021-09-14 | 2021-12-07 | 孟琦 | Combined access control, method and device for controlling combined access control, and storage medium |
| CN113763620B (en) * | 2021-09-14 | 2023-07-18 | 孟琦 | Combined access control, method and device for controlling combined access control and storage medium |
| CN114999045A (en) * | 2022-05-26 | 2022-09-02 | 珠海市深九鼎光电科技有限公司 | Passing system and method based on two-dimensional code encryption |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111478917B (en) | Background system for providing network service for access control device and user terminal | |
| US10171444B1 (en) | Securitization of temporal digital communications via authentication and validation for wireless user and access devices | |
| US8689013B2 (en) | Dual-interface key management | |
| RU2573211C2 (en) | Execution method and universal electronic card and smart card system | |
| CN110349316A (en) | A kind of visitor's access control system and control method | |
| CN101543099A (en) | Use, provision, customization and billing of services for mobile users through distinct electronic apparatuses | |
| CN207264475U (en) | A kind of intelligent lock control system based on eID certifications | |
| CN104424676A (en) | Identity information sending method, identity information sending device, access control card reader and access control system | |
| CN103313238A (en) | Safety system and safety protection method for mobile terminal | |
| CN109272609A (en) | A kind of CPU safety door inhibition control method and system | |
| CN103812649A (en) | Method and system for safety access control of machine-card interface, and handset terminal | |
| CN106940907A (en) | access control system and device | |
| WO2014180345A1 (en) | User identity verification and authorization system | |
| CN100547963C (en) | Utilize the method and the device of USB secret key inputting/displaying/transmitting user information | |
| EP1763936A1 (en) | Method of choosing one of a multitude of data sets being registered with a device and corresponding device | |
| US11902276B2 (en) | Access to physical resources based through identity provider | |
| CN110189445A (en) | A kind of access control system based on mobile phone NFC | |
| CN109584421A (en) | A kind of intelligent door lock authentication administrative system based on domestic safety chip | |
| CN113240836A (en) | Bluetooth lock connection method adopting two-dimensional code and related configuration system | |
| CN113328979A (en) | Method and device for recording access behaviors | |
| CN110472474A (en) | A kind of fingerprint identification method based on fingerprint ring, device and fingerprint lock device | |
| CN109840978A (en) | A kind of centralized management intelligent lock system and its management method and method for unlocking | |
| CN105897708A (en) | Information protection method and mobile terminal | |
| CN214202481U (en) | Dynamic coded lock circuit | |
| CN101489227B (en) | Host device, mobile terminal, method for processing mobile communication service and system thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191018 |