CN202904626U - RFID (Radio frequency identification) technology-based content composer of dynamic display system - Google Patents
RFID (Radio frequency identification) technology-based content composer of dynamic display system Download PDFInfo
- Publication number
- CN202904626U CN202904626U CN 201220606745 CN201220606745U CN202904626U CN 202904626 U CN202904626 U CN 202904626U CN 201220606745 CN201220606745 CN 201220606745 CN 201220606745 U CN201220606745 U CN 201220606745U CN 202904626 U CN202904626 U CN 202904626U
- Authority
- CN
- China
- Prior art keywords
- content
- radio frequency
- rfid
- display system
- dynamic display
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The utility model discloses a RFID (Radio frequency identification) technology-based content composer of a dynamic display system. A central processor as a computing and control core is in corresponding connection with other components respectively; a power supply is used for providing power for the central processor; a keyboard as an input device is used for inputting instructions and data information; a composition display screen is used for displaying the read content and rewritten content; an identity recognition radio frequency card reader is used for reading the identification information of the identity recognition radio frequency card; an RFID tag reader is used for carrying out information reading and writing on the RFID tag; and a background communication circuit is used for carrying out data transmission with a background server. According to the RFID (Radio frequency identification) technology-based content composer of the dynamic display system, composition of the ad content can be carried out, wireless radio frequency communication with an ad content display terminal can be realized, identity verification can be realized via radio frequency communication, efficiency of content replacement is improved, operation security, and legitimacy and traceability of the replaced content can be ensured, and development of electronic advertising can be further promoted.
Description
Technical field
The utility model relates to a kind of layout device that is mainly used in the display system of e-advertising industry, relates in particular to a kind of content arrangement device of the dynamic display system based on REID.
Background technology
E-advertising (Electronic advertising) refers to pass on electronic information technology, electronic medium the advertisement form of advertising message.Wherein, building e-advertising, vehicle electronics advertisement etc. are popularized in the city as the electronic advertisement system of display terminal with electronic bill-board comprehensively.At present, the displaying contents of electronic bill-board upgrades generally all needs to pass through computer, and carry out mainly with wired mode, cost is high, content is changed also inconvenient, because the content update frequency of e-advertising is very high, need to constantly repeat to change displaying contents work, development already brings obstruction so the mode of traditional wired connection update content is to e-advertising.
The utility model content
The purpose of this utility model just is to provide in order to address the above problem a kind of content arrangement device of the dynamic display system based on REID.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The content arrangement device of the dynamic display system based on REID described in the utility model comprises central processing unit, power supply, keyboard, layout display screen, identification radio-frequency card card reader, RFID tag read-write equipment and Background communication circuit, wherein:
Central processing unit is as computing and respectively connection corresponding to other parts of control core;
Power supply is used to described central processing unit that electric energy is provided;
Keyboard is used for input instruction and data message as input media;
The layout display screen be used for to show the content that reads and the content of rewriting;
Identification radio-frequency card card reader is used for reading the identity information of identification radio-frequency card;
The RFID tag read-write equipment is used for the RFID label is carried out Card read/write;
The Background communication circuit is used for carrying out data transmission with background server.
Particularly, described keyboard and described layout display screen are separate or unite two into one and be touch-screen.
Described identification radio-frequency card card reader and described RFID tag read-write equipment are separate or unite two into one and be frequency read/write.
The beneficial effects of the utility model are:
Carry out the layout of ad content by the utility model, can realize the radio frequency communication with the ad content display terminal, and by radio-frequency communication realization authentication, improve the security of efficient that content changes, operation and guaranteed to change legitimacy and the trackability of content, have advantages of convenient, fast, cost is low, has further promoted the development of e-advertising industry.
Description of drawings
Fig. 1 is the system chart that comprises the dynamic display system of content arrangement device described in the utility model;
Fig. 2 is the structured flowchart of content arrangement device described in the utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
As shown in Figure 1, the dynamic display system that comprises content arrangement device described in the utility model comprises display screen, RFID label, identification radio-frequency card, content arrangement device, display controller and background server, wherein, only have between display controller and the display screen and adopt wire communication, all adopt wireless telecommunications between other parts.Display screen, RFID label and display controller integrate, and jointly form the wireless telecommunications display.Generally speaking, the wireless telecommunications display is exactly a display screen from appearance, and display controller is installed in the housing of display screen, and the RFID label can be mounted on the display screen housing.
As shown in Figure 2, content arrangement device described in the utility model comprises central processing unit, power supply, keyboard, layout display screen, identification radio-frequency card card reader, RFID tag read-write equipment and Background communication circuit, wherein:
Central processing unit is as computing and respectively connection corresponding to other parts of control core;
Power supply is used to described central processing unit that electric energy is provided;
Keyboard is used for input instruction and data message as input media;
The layout display screen be used for to show the content that reads and the content of rewriting;
Identification radio-frequency card card reader is used for reading the identity information of identification radio-frequency card;
The RFID tag read-write equipment is used for the RFID label is carried out Card read/write;
The Background communication circuit is used for carrying out data transmission with background server.
Keyboard and layout display screen are separate, also can unite two into one to be touch-screen.
Identification radio-frequency card card reader and RFID tag read-write equipment are separate, also can unite two into one to be frequency read/write.
Above-mentioned each parts are the conventional components in the existing every profession and trade.
In conjunction with Fig. 1 and Fig. 2, the principle of work of content arrangement device described in the utility model is as follows:
Identification radio-frequency card card reader read operation personnel's identification radio-frequency card information, and with the information friendship CPU (central processing unit) that reads, CPU (central processing unit) is communicated by letter with background server by the Background communication circuit after receiving personnel identity information, the legitimacy of verification operation personnel identity; It is label identity beacon information that the RFID tag read-write equipment at first is responsible for reading TID, and with the information friendship CPU (central processing unit) that reads, CPU (central processing unit) is communicated by letter with background server by the Background communication circuit after receiving TID information, and checking is to the legitimacy of RFID tag operational; If it is legal to verify, the RFID tag read-write equipment also is responsible for RFID tag storage content is read and write.
In conjunction with Fig. 1, principle of work and the course of work of dynamic display system described in the utility model are as follows:
The storage area of RFID label is divided into state storage space and content storage space, the status information of the storage of state storage space " newly ", " old ", " locking " three kinds of states, and the storage of content storage space needs the data message of demonstration.When rewriting label substance, operating personnel are at first at content arrangement device brush identification radio-frequency card, the content arrangement device reads card number, be the operating personnel's information of obtaining the information of preserving in the content arrangement device from background server or this locality, judging has lack of competence to use the content arrangement device, then, seen that lack of competence rewrites displaying contents read the RFID label ID number, and background server or this locality be that the information of preserving in the content arrangement device is done Secondary Match.After checking was passed through, the content arrangement device read first the status information of RFID label, if be " locking ", the expression display controller is just from RFID label read data information, and can not rewrite the data message of RFID label this moment, needs to wait for; If the status information of RFID label is " old ", expression can be upgraded the data message of RFID label, at this moment, the content arrangement device at first is rewritten as " locking " with the status information of RFID label, and expression display controller this moment can't be from RFID label read data information; After rewriting was finished, the content arrangement device was rewritten as " newly " with the status information of RFID label.During system initialization, the status information of RFID label is " newly ", during first the demonstration, display controller is at first judged the status information of RFID label, if be " newly ", then at first change the status information of RFID label into " locking ", the denoting contents composer can not be write data message to the RFID label this moment.Display controller reads first the status information of RFID label, if be " newly ", then read data message in the RFID label and put into the storer of display controller, status information with the RFID label is rewritten as " old " subsequently, in the demonstration afterwards, display controller at first reads the status information of RFID label, if be " locking ", then denoting contents just upgrades, and waits for; If be " newly ", then denoting contents upgrades, need to again read the data message of RFID label and put into storer; If be " old ", then directly show the content in the storer of display controller.
Claims (3)
1. content arrangement device based on the dynamic display system of REID is characterized in that: comprise central processing unit, power supply, keyboard, layout display screen, identification radio-frequency card card reader, RFID tag read-write equipment and Background communication circuit, wherein:
Central processing unit is as computing and respectively connection corresponding to other parts of control core;
Power supply is used to described central processing unit that electric energy is provided;
Keyboard is used for input instruction and data message as input media;
The layout display screen be used for to show the content that reads and the content of rewriting;
Identification radio-frequency card card reader is used for reading the identity information of identification radio-frequency card;
The RFID tag read-write equipment is used for the RFID label is carried out Card read/write;
The Background communication circuit is used for carrying out data transmission with background server.
2. the content arrangement device of the dynamic display system based on REID according to claim 1 is characterized in that: described keyboard and described layout display screen are separate or unite two into one and be touch-screen.
3. the content arrangement device of the dynamic display system based on REID according to claim 1 is characterized in that: described identification radio-frequency card card reader and described RFID tag read-write equipment are separate or unite two into one and be frequency read/write.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220606745 CN202904626U (en) | 2012-11-16 | 2012-11-16 | RFID (Radio frequency identification) technology-based content composer of dynamic display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220606745 CN202904626U (en) | 2012-11-16 | 2012-11-16 | RFID (Radio frequency identification) technology-based content composer of dynamic display system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202904626U true CN202904626U (en) | 2013-04-24 |
Family
ID=48125267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220606745 Expired - Fee Related CN202904626U (en) | 2012-11-16 | 2012-11-16 | RFID (Radio frequency identification) technology-based content composer of dynamic display system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202904626U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105138893A (en) * | 2015-09-02 | 2015-12-09 | 河海大学常州校区 | Portable identity recognition device |
| CN105930885A (en) * | 2016-04-18 | 2016-09-07 | 上海秒通网络通讯技术有限公司 | Method and device for integrated processing of large number of chips based on non-contact radio frequency technology |
| CN107784343A (en) * | 2017-11-16 | 2018-03-09 | 国网山东省电力公司龙口市供电公司 | Power Material rfid device |
-
2012
- 2012-11-16 CN CN 201220606745 patent/CN202904626U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105138893A (en) * | 2015-09-02 | 2015-12-09 | 河海大学常州校区 | Portable identity recognition device |
| CN105930885A (en) * | 2016-04-18 | 2016-09-07 | 上海秒通网络通讯技术有限公司 | Method and device for integrated processing of large number of chips based on non-contact radio frequency technology |
| CN105930885B (en) * | 2016-04-18 | 2018-08-28 | 上海秒通网络通讯技术有限公司 | Based on a large amount of integral treatment method of non-contact radio-frequency technology chip and equipment |
| CN107784343A (en) * | 2017-11-16 | 2018-03-09 | 国网山东省电力公司龙口市供电公司 | Power Material rfid device |
| CN107784343B (en) * | 2017-11-16 | 2023-04-25 | 国网山东省电力公司龙口市供电公司 | Radio frequency identification device for electric power materials |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202351903U (en) | Electronic shelf label system | |
| CN202904626U (en) | RFID (Radio frequency identification) technology-based content composer of dynamic display system | |
| CN103778455A (en) | NFC-based price ticket radio frequency identification tag | |
| CN106406952A (en) | An electronic terminal and an application program management device and method | |
| CN104778538A (en) | Agricultural product cellphone tracing method based on NFC | |
| CN102622190A (en) | On-line write-in method for product identifying information and electronic product | |
| CN103177233A (en) | Record inquiry system based on RFID (Radio Frequency Identification Devices) technology | |
| CN103605939A (en) | Method, device and system for writing personal data in financial IC card | |
| CN205177012U (en) | Secondary distribution system of on -vehicle unit and ETC user's card | |
| CN102708002B (en) | Display management method of video card in baseboard management controller (BMC) s, and server | |
| CN205334559U (en) | On -vehicle unit OBU of ETC electronic tags and distribution and storage value system thereof | |
| CN202905124U (en) | RFID (Radio frequency identification) technology-based display controller of dynamic display system | |
| CN203950395U (en) | Data processing terminal | |
| CN205028316U (en) | RFID read write line based on intelligent terminal | |
| CN203870641U (en) | Display and write-in device | |
| CN202205217U (en) | Portable RFID reader for enterprise product tracing | |
| CN202422695U (en) | Wireless electronic table sign | |
| CN203054887U (en) | 13.56 MHz RFID hand-held tablet terminal module | |
| CN103021380A (en) | Dynamic display system based on radio frequency identification (RFID) technology | |
| CN206388101U (en) | A kind of supplier's management system | |
| CN204087304U (en) | A kind of hotel guest room guider | |
| CN204557541U (en) | Segment code type passive electronic label system | |
| CN204680058U (en) | A kind of online lending system | |
| CN107835213A (en) | Ammeter querying method and Internet of things system based on compound Internet of Things | |
| CN204759460U (en) | True card manager |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20181116 |