CN108090536A - A kind of electronic certificate system based on screen dielectric layer - Google Patents
A kind of electronic certificate system based on screen dielectric layer Download PDFInfo
- Publication number
- CN108090536A CN108090536A CN201810035194.7A CN201810035194A CN108090536A CN 108090536 A CN108090536 A CN 108090536A CN 201810035194 A CN201810035194 A CN 201810035194A CN 108090536 A CN108090536 A CN 108090536A
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- China
- Prior art keywords
- module
- electronic certificate
- control module
- dielectric layer
- rfid
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- 238000004891 communication Methods 0.000 claims abstract description 55
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 238000001514 detection method Methods 0.000 claims abstract description 23
- 230000004807 localization Effects 0.000 claims abstract description 19
- 230000005764 inhibitory process Effects 0.000 abstract description 4
- 238000013523 data management Methods 0.000 abstract description 2
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 241001269238 Data Species 0.000 description 5
- 238000012795 verification Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 238000013500 data storage Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/0772—Physical layout of the record carrier
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The invention discloses a kind of electronic certificate systems based on screen dielectric layer, including electronic certificate, authentication function module, localization function module, communication module and control module, the authentication function module includes remote authentication module, RFID read-write module, information data transmission module, described information data transmission module is connected with RFID read-write module, the RFID read-write module is connected with control module, the control module is connected by communication module with remote authentication module, the localization function module includes RFID label tag detection module and cloud service module, the RFID label tag detection module is connected with control module, the control module is connected by communication module with cloud service module.The present invention solves the problems, such as that museum gate inhibition trouble and tourist can not position, and realizes field data management, energy conservation and environmental protection can be recycled.
Description
Technical field
The present invention relates to electronic certificate technical fields, and in particular to a kind of electronic certificate system based on screen dielectric layer.
Background technology
Tourist is scanned during the sight spots such as museum are visited by the bar code information in the exhibition ticket to tourist at present
Confirm the relevant information of passenger, but because bar code recognition distance is near, at present bar code exhibition ticket can not implement exhibition section
The identification and positioning of each sight spot tourist.The great work intensity that gate inhibition personnel are opened up at every on ticket, manually-operated heavy workload;Together
When None- identified tourist positioning, tourist visit blindly.
Therefore, as museum sight spot region is increasing, tourist is more and more, urgent need establish a kind of identification tourist identity,
The system of position, so as to which tourist be facilitated to put on display.
The content of the invention
It is an object of the invention to provide a kind of electronic certificate systems based on screen dielectric layer, solve museum gate inhibition trouble
The problem of can not being positioned with tourist.
To achieve the above object, the present invention provides following technical solution:
A kind of electronic certificate system based on screen dielectric layer, including electronic certificate, authentication function module, positioning function mould
Block, communication module and control module, the electronic certificate have been embedded in the control module, and the control module connection is described logical
Believe module, the control module is directly connected to the local module of the authentication function module and localization function module, the control
Module passes through the remote end module of authentication function module and localization function module described in communication module wireless connection, the control module
The information exchange of authentication function module and localization function module distance end module is controlled by communication module.
Preferably, the authentication function module includes remote end module and local module, and the remote end module is remote authentication
Module, the local module is RFID read-write module, information data transmission module, and described information data transmission module is read with RFID
Writing module connects, and the RFID read-write module, information data transmission mould are embedded in the electronic certificate, the RFID read-write module
It is connected with control module, the control module is connected by communication module with remote authentication module.
Preferably, the localization function module includes remote end module and local module, and the local module is RFID label tag
Detection module, the remote end module are cloud service module, and the RFID label tag detection module is embedded in the electronic certificate, described
RFID label tag detection module is connected with control module, and the control module is connected by communication module with cloud service module.
Preferably, the electronic certificate includes electronic certificate body, and the front of the electronic certificate body is equipped with display screen
Curtain, the display screen are used to show the project information of electronic certificate.
Preferably, the left and right sides of the electronic certificate body are symmetrically arranged with 2 extraneous interfaces;Wherein 1 is to fill
Electrical interface, 1 is to export into data-interface, and described information data transmission module carries out data biography by exporting into data-interface
It is defeated.
Preferably, the downside of the electronic certificate body is equipped with sound and microphone opening.
Preferably, the downside of the electronic certificate body is equipped with 1 button, and the button is located at placed in the middle on the downside of display screen
Position.
Preferably, the electronic certificate body be equipped with RFID antenna interface.
Preferably, the top of the electronic certificate body is additionally provided with to install the lifting lug of suspender belt.
The idiographic flow of the electronic certificate system is as follows:
S1, the information data transmission module in electronic certificate, the letter are imported into after the identity information of holder is encrypted
Breath data transmission module is connected with the RFID read-write module;
S2, RFID read-write module cooperation control module are detected electronic certificate, reading and writing operation, realize control
Information exchange between module and electronic certificate;
S3, the control module read the information in electronic certificate by RFID read-write module, are uploaded by communication module
It is decrypted to obtain the cleartext information stored in electronic certificate to remote authentication module;
User information and verification result are transferred to control module by S4, the remote authentication module by communication module, institute
Holder will be shown to by electronic certificate by stating control module;
S5, the RFID label tag detection module are placed in the active RFID positioning label of museum's difference machine plotting for detecting;
Active RFID positioning label information is transmitted to control module, the control mould by S6, the RFID label tag detection module
Block obtains the location information that holder holds electronic certificate;
The location information that holder is held electronic certificate by communication module by S7, the control module is sent to cloud service
Module;
The multi-medium datas such as the machine plotting audio navigation data stored in S8, the cloud service module calls position machine plottings,
Then control module is sent to by communication module, the control module provides audio navigation for holder by electronic certificate and broadcasts
It puts.
Compared with prior art, beneficial effects of the present invention are as follows:
1st, the present invention establishes the localization function module that tourist identifies positioning, identifies the position of tourist immediately, improves sight spot peace
Full excellent service standard.
2nd, the present invention improves gate inhibition and checks speed, convenient for quickly detecting the safety check process of tourist, mitigates safety check workload, real
Existing field data management.
3rd, the present invention provides contactless navigation Service for tourist, convenient and efficient.The present invention helps to promote self-service visit,
Tourist, which obtains, quickly and easily watches process.
4th, the present invention, which is greatly reduced, opens up ticket paper using amount, environmentally friendly low-carbon emission, reduces the cost of museum.
5th, electronic certificate reusable edible of the present invention, reduces the manpower, material resources and financial resources of each certificates handling, reusable edible,
Energy conservation and environmental protection.
Description of the drawings
Fig. 1 is the structure diagram of the embodiment of the present invention 1;
Fig. 2 is the structure diagram of the embodiment of the present invention 2;
Fig. 3 is the structure diagram of the embodiment of the present invention 3;
Fig. 4 is the structure diagram of electronic certificate of the present invention.
In figure:1st, electronic certificate body;2nd, display screen;3rd, charging interface;4th, export into data-interface;5th, sound and wheat
Gram air port;6th, button;7th, RFID antenna interface;8th, lifting lug.
Specific embodiment
The preferred embodiment of the present invention is illustrated below in conjunction with attached drawing, it should be understood that preferred reality described herein
It applies example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment 1, with reference to Fig. 1, a kind of electronic certificate system based on screen dielectric layer, including electronic certificate, authentication function
Module, communication module and control module, the electronic certificate have been embedded in the control module, described in the control module connection
Communication module, the control module are directly connected to the local module of the authentication function module, and the control module passes through communication
The remote end module of authentication function module described in module wireless connection, the control module control authentication function mould by communication module
The information exchange of block distance end module.
The authentication function module include remote end module and local module, the remote end module be remote authentication module, institute
Local module is stated as RFID read-write module, information data transmission module, described information data transmission module and RFID read-write module
Connection, the RFID read-write module, information data transmission mould are embedded in the electronic certificate, the RFID read-write module and control
Module connects, and the control module is connected by communication module with remote authentication module.
With reference to Fig. 4, the electronic certificate includes electronic certificate body 1, and the front of the electronic certificate body 1 is equipped with display
Screen 2, the display screen 2 are used to show the project information of electronic certificate, wherein, when display screen 2 is in the lock state,
Display screen 2 does not show any project information;The left and right sides of the electronic certificate body 1 are symmetrically arranged with 2 external worlds and connect
Mouthful;Wherein 1 is that charging interface 3,1 is to export into data-interface 4;The downside of the electronic certificate body 1 is equipped with sound
And microphone opening 5;The downside of the electronic certificate body 1 is equipped with 1 button 6, and the button 6 is located at 2 downside of display screen and occupies
Middle position;The electronic certificate body 1 is equipped with RFID antenna interface 7.The top of the electronic certificate body 1 is additionally provided with
For installing the lifting lug 8 of suspender belt.
The idiographic flow of the electronic certificate system is as follows:
S1, the information data transmission module in electronic certificate, the letter are imported into after the identity information of holder is encrypted
Breath data transmission module is connected with the RFID read-write module;
S2, RFID read-write module cooperation control module are detected electronic certificate, reading and writing operation, realize control
Information exchange between module and electronic certificate;
S3, the control module read the information in electronic certificate by RFID read-write module, are uploaded by communication module
It is decrypted to obtain the cleartext information stored in electronic certificate to remote authentication module;
User information and verification result are transferred to control module by S4, the remote authentication module by communication module, institute
Holder will be shown to by electronic certificate by stating control module.
The RFID read-write module for control module to be coordinated to be detected electronic certificate, the operations such as reading and writing, is realized
Information exchange between control module and electronic certificate;Described information data transmission module is connected with the RFID read-write module;
Described information data transmission module is carried out data transmission by exporting into data-interface 4.
The control module reads the information in electronic certificate by RFID read-write module, is uploaded to far by communication module
Journey authentication module is decrypted to obtain the cleartext information stored in electronic certificate, and the remote authentication module is according in communication module
Whether the information of the electronic certificate of report effectively verifies electronic certificate;According to the mark for the electronic certificate that communication module reports
Know information, the corresponding user information of electronic certificate is extracted from the information bank for having remote authentication module, remote authentication module passes through
User information and verification result are transferred to control module by communication module, and the control module will be by electronic certificate body 1
Display screen 2 be shown to holder.
Embodiment 2, with reference to Fig. 2, a kind of electronic certificate system based on screen dielectric layer, including electronic certificate, positioning function
Module, communication module and control module, the electronic certificate have been embedded in the control module, described in the control module connection
Communication module, the control module are directly connected to the local module of the localization function module, and the control module passes through communication
The remote end module of localization function module described in module wireless connection, the control module control positioning function mould by communication module
The information exchange of block distance end module.
The localization function module includes remote end module and local module, and the local module detects mould for RFID label tag
Block, the remote end module are cloud service module, and the RFID label tag detection module is embedded in the electronic certificate, the RFID marks
Label detection module is connected with control module, and the control module is connected by communication module with cloud service module.
With reference to Fig. 4, the electronic certificate includes electronic certificate body 1, and the front of the electronic certificate body 1 is equipped with display
Screen 2, the display screen 2 are used to show the project information of electronic certificate, wherein, when display screen 2 is in the lock state,
Display screen 2 does not show any project information;The left and right sides of the electronic certificate body 1 are symmetrically arranged with 2 external worlds and connect
Mouthful;Wherein 1 is that charging interface 3,1 is to export into data-interface 4;The downside of the electronic certificate body 1 is equipped with sound
And microphone opening 5;The downside of the electronic certificate body 1 is equipped with 1 button 6, and the button 6 is located at 2 downside of display screen and occupies
Middle position;The electronic certificate body 1 is equipped with RFID antenna interface 7.The top of the electronic certificate body 1 is additionally provided with
For installing the lifting lug 8 of suspender belt.
The idiographic flow of the electronic certificate system is as follows:
S1, RFID label tag detection module detection are placed in the active RFID positioning label of museum's difference machine plotting;
Active RFID positioning label information is transmitted to control module, the control mould by S2, the RFID label tag detection module
Block obtains the location information that holder holds electronic certificate;
The location information that holder is held electronic certificate by communication module by S3, the control module is sent to cloud service
Module;
The multi-medium datas such as the machine plotting audio navigation data stored in S4, the cloud service module calls position machine plottings,
Then control module is sent to by communication module, the control module provides audio navigation for holder by electronic certificate and broadcasts
It puts.
The RFID label tag detection module is placed in the active RFID positioning label of museum's difference machine plotting for detecting, described
Active RFID positioning label information is transmitted to control module by RFID label tag detection module, and the control module obtains holder and held
The location information of electronic certificate.
The location information that holder is held electronic certificate by communication module by the control module is sent to cloud service mould
The multi-medium datas such as block, the machine plotting audio navigation data stored in the cloud service module calls position machine plotting, then pass through
Communication module is sent to control module, and the cloud service module ensures that information upgrades in time, forms dynamic data storage, the control
Molding block provides audio navigation for holder by the display screen 2 set by electronic certificate body 1 and button 6 and plays.
Embodiment 3, with reference to Fig. 3, a kind of electronic certificate system based on screen dielectric layer, including electronic certificate, authentication function
Module, localization function module, communication module and control module, the electronic certificate have been embedded in the control module, the control
Molding block connects the communication module, and the control module is directly connected to the near of the authentication function module and localization function module
End module, the distal end mould that the control module passes through authentication function module described in communication module wireless connection and localization function module
Block, the control module control the information of authentication function module and localization function module distance end module to hand over by communication module
Mutually.
The authentication function module include remote end module and local module, the remote end module be remote authentication module, institute
Local module is stated as RFID read-write module, information data transmission module, described information data transmission module and RFID read-write module
Connection, the RFID read-write module, information data transmission mould are embedded in the electronic certificate, the RFID read-write module and control
Module connects, and the control module is connected by communication module with remote authentication module.
The localization function module includes remote end module and local module, and the local module detects mould for RFID label tag
Block, the remote end module are cloud service module, and the RFID label tag detection module is embedded in the electronic certificate, the RFID marks
Label detection module is connected with control module, and the control module is connected by communication module with cloud service module.
With reference to Fig. 4, the electronic certificate includes electronic certificate body 1, and the front of the electronic certificate body 1 is equipped with display
Screen 2, the display screen 2 are used to show the project information of electronic certificate, wherein, when display screen 2 is in the lock state,
Display screen 2 does not show any project information;The left and right sides of the electronic certificate body 1 are symmetrically arranged with 2 external worlds and connect
Mouthful;Wherein 1 is that charging interface 3,1 is to export into data-interface 4;The downside of the electronic certificate body 1 is equipped with sound
And microphone opening 5;The downside of the electronic certificate body 1 is equipped with 1 button 6, and the button 6 is located at 2 downside of display screen and occupies
Middle position;The electronic certificate body 1 is equipped with RFID antenna interface 7.The top of the electronic certificate body 1 is additionally provided with
For installing the lifting lug 8 of suspender belt.
The idiographic flow of the electronic certificate system is as follows:
S1, the information data transmission module in electronic certificate, the letter are imported into after the identity information of holder is encrypted
Breath data transmission module is connected with the RFID read-write module;
S2, RFID read-write module cooperation control module are detected electronic certificate, reading and writing operation, realize control
Information exchange between module and electronic certificate;
S3, the control module read the information in electronic certificate by RFID read-write module, are uploaded by communication module
It is decrypted to obtain the cleartext information stored in electronic certificate to remote authentication module;
User information and verification result are transferred to control module by S4, the remote authentication module by communication module, institute
Holder will be shown to by electronic certificate by stating control module;
S5, the RFID label tag detection module are placed in the active RFID positioning label of museum's difference machine plotting for detecting;
Active RFID positioning label information is transmitted to control module, the control mould by S6, the RFID label tag detection module
Block obtains the location information that holder holds electronic certificate;
The location information that holder is held electronic certificate by communication module by S7, the control module is sent to cloud service
Module;
The multi-medium datas such as the machine plotting audio navigation data stored in S8, the cloud service module calls position machine plottings,
Then control module is sent to by communication module, the control module provides audio navigation for holder by electronic certificate and broadcasts
It puts.
The communication module is connected for control module with remote authentication module and cloud service module network, realizes control
Information exchange between module and remote authentication module and cloud service module.
The control module by with the remote authentication module, cloud service module and authentication function module, positioning function
Information exchange between module, realization remotely veritify electronic certificate using remote authentication module, utilize cloud service module
The purpose positioned to electronic certificate.
The RFID read-write module for control module to be coordinated to be detected electronic certificate, the operations such as reading and writing, is realized
Information exchange between control module and electronic certificate;Described information data transmission module is connected with the RFID read-write module;
Described information data transmission module is carried out data transmission by exporting into data-interface 4.
The control module reads the information in electronic certificate by RFID read-write module, is uploaded to far by communication module
Journey authentication module is decrypted to obtain the cleartext information stored in electronic certificate, and the remote authentication module is according in communication module
Whether the information of the electronic certificate of report effectively verifies electronic certificate;According to the mark for the electronic certificate that communication module reports
Know information, the corresponding user information of electronic certificate is extracted from the information bank for having remote authentication module, remote authentication module passes through
User information and verification result are transferred to control module by communication module, and the control module will be by electronic certificate body 1
Display screen 2 be shown to holder.
The RFID label tag detection module is placed in the active RFID positioning label of museum's difference machine plotting for detecting, described
Active RFID positioning label information is transmitted to control module by RFID label tag detection module, and the control module obtains holder and held
The location information of electronic certificate.
The location information that holder is held electronic certificate by communication module by the control module is sent to cloud service mould
The multi-medium datas such as block, the machine plotting audio navigation data stored in the cloud service module calls position machine plotting, then pass through
Communication module is sent to control module, and the cloud service module ensures that information upgrades in time, forms dynamic data storage, the control
Molding block provides audio navigation for holder by the display screen 2 set by electronic certificate body 1 and button 6 and plays.
Finally it should be noted that:The foregoing is merely the preferred embodiments of the present invention, are not intended to limit the invention, to the greatest extent
Pipe is with reference to the foregoing embodiments described in detail the present invention, for those skilled in the art, still can be with
It modifies to the technical solution recorded in foregoing embodiments or equivalent substitution is carried out to which part technical characteristic.It is all
Within the spirit and principles in the present invention, any modifications, equivalent replacements and improvements are made should be included in the guarantor of the present invention
Within the scope of shield.
Claims (9)
1. a kind of electronic certificate system based on screen dielectric layer, including electronic certificate, authentication function module, localization function module,
Communication module and control module, it is characterised in that:The electronic certificate has been embedded in the control module, and the control module connects
The communication module is connect, the control module is directly connected to the local module of the authentication function module and localization function module,
The control module is described by the remote end module of authentication function module and localization function module described in communication module wireless connection
Control module controls the information exchange of authentication function module and localization function module distance end module by communication module.
2. a kind of electronic certificate system based on screen dielectric layer according to claim 1, it is characterised in that:The certification work(
Energy module includes remote end module and local module, and the remote end module is remote authentication module, and the local module is that RFID is read
Writing module, information data transmission module, described information data transmission module are connected with RFID read-write module, the RFID read-write mould
Block, information data transmission mould are embedded in the electronic certificate, and the RFID read-write module is connected with control module, the control mould
Block is connected by communication module with remote authentication module.
3. a kind of electronic certificate system based on screen dielectric layer according to claim 1, it is characterised in that:The positioning work(
Energy module includes remote end module and local module, and the local module is RFID label tag detection module, and the remote end module is cloud
Service module, the RFID label tag detection module are embedded in the electronic certificate, the RFID label tag detection module and control mould
Block connects, and the control module is connected by communication module with cloud service module.
4. a kind of electronic certificate system based on screen dielectric layer according to claim 1, it is characterised in that:The electronics card
Part includes electronic certificate body (1), and the front of the electronic certificate body (1) is equipped with display screen (2), the display screen
(2) it is used to show the project information of electronic certificate.
5. a kind of electronic certificate system based on screen dielectric layer according to claim 4, it is characterised in that:The electronics card
The left and right sides of part body (1) are symmetrically arranged with 2 extraneous interfaces;Wherein 1 is charging interface (3), and 1 is to export into number
According to interface (4), described information data transmission module is carried out data transmission by exporting into data-interface (4).
6. a kind of electronic certificate system based on screen dielectric layer according to claim 4, it is characterised in that:The electronics card
The downside of part body (1) is equipped with sound and microphone opening (5).
7. a kind of electronic certificate system based on screen dielectric layer according to claim 4, it is characterised in that:The electronics card
The downside of part body (1) is equipped with 1 button (6), and the button (6) is located at middle position on the downside of display screen (2).
8. a kind of electronic certificate system based on screen dielectric layer according to claim 4, it is characterised in that:The electronics card
Part body (1) is equipped with RFID antenna interface (7).
9. a kind of electronic certificate system based on screen dielectric layer according to claim 4, it is characterised in that:The electronics
The top of certificate body (1) is additionally provided with to install the lifting lug (8) of suspender belt.
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CN201810035194.7A CN108090536A (en) | 2018-01-15 | 2018-01-15 | A kind of electronic certificate system based on screen dielectric layer |
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CN201810035194.7A CN108090536A (en) | 2018-01-15 | 2018-01-15 | A kind of electronic certificate system based on screen dielectric layer |
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CN104821024A (en) * | 2015-04-27 | 2015-08-05 | 成都腾悦科技有限公司 | Access control system based on Internet of Things |
CN204694847U (en) * | 2015-06-24 | 2015-10-07 | 北斗恒通(北京)科技有限公司 | Orientable electronic certificate and electronic certificate positioning system |
CN106557789A (en) * | 2015-09-28 | 2017-04-05 | 上海佑途物联网有限公司 | A kind of scenic spot badge alignment system based on RFID technique |
CN206147792U (en) * | 2016-10-21 | 2017-05-03 | 张涛 | Access control system |
CN106709534A (en) * | 2015-07-24 | 2017-05-24 | 熊小军 | Anti-counterfeit verification system of electronic certificate |
CN207731311U (en) * | 2018-01-15 | 2018-08-14 | 壹亿互动(厦门)科技有限公司 | A kind of electronic certificate system based on screen dielectric layer |
-
2018
- 2018-01-15 CN CN201810035194.7A patent/CN108090536A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104821024A (en) * | 2015-04-27 | 2015-08-05 | 成都腾悦科技有限公司 | Access control system based on Internet of Things |
CN204694847U (en) * | 2015-06-24 | 2015-10-07 | 北斗恒通(北京)科技有限公司 | Orientable electronic certificate and electronic certificate positioning system |
CN106709534A (en) * | 2015-07-24 | 2017-05-24 | 熊小军 | Anti-counterfeit verification system of electronic certificate |
CN106557789A (en) * | 2015-09-28 | 2017-04-05 | 上海佑途物联网有限公司 | A kind of scenic spot badge alignment system based on RFID technique |
CN206147792U (en) * | 2016-10-21 | 2017-05-03 | 张涛 | Access control system |
CN207731311U (en) * | 2018-01-15 | 2018-08-14 | 壹亿互动(厦门)科技有限公司 | A kind of electronic certificate system based on screen dielectric layer |
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