CN103368825A - Campus electronic bulletin board system - Google Patents
Campus electronic bulletin board system Download PDFInfo
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- CN103368825A CN103368825A CN2013102679474A CN201310267947A CN103368825A CN 103368825 A CN103368825 A CN 103368825A CN 2013102679474 A CN2013102679474 A CN 2013102679474A CN 201310267947 A CN201310267947 A CN 201310267947A CN 103368825 A CN103368825 A CN 103368825A
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Abstract
The invention discloses a campus electronic bulletin board system, which comprises an electronic bulletin board module for students to perform related operation, store information and display update through a display screen, and a terminal management module for remote control and time-sharing update of content of each electronic bulletin board, wherein the electronic bulletin board module is connected with the terminal management module through wireless signals. According to the system, a Zigbee wireless transmission module is additionally arranged on the basis of the conventional light-emitting diode (LED)/liquid crystal display (LCD) bulletin board, the requirements on remote control and update display are met, and extra expense caused by data transmission of a global system for mobile/general packet radio service (GSM/GPRS) communication network of China mobile telecom carriers is avoided.
Description
Technical field
The present invention relates to a kind of campus bulletin board system, belong to the communal facility technical field.
Background technology
In recent years, the LED/LCD electronic display causes people's attention day by day as a kind of high-tech product.It can show or loop play literal, figure and image information in real time, and to have that display mode is abundant, sight is strong, displaying contents is revised convenient, brightness is high, demonstrations is stable and the multiple advantage such as life-span length, is widely used in numerous areas.Development along with LED/LCD display screen industry, people require more and more higher to the control of LED/LCD display screen, especially the Long-distance Control of LED/LCD display screen, traditional single led/control of LCD display has been difficult to satisfy the application scenario of a plurality of LED/LCD display screens.At present, the use of the LED/LCD bulletin board in the campus is more and more, is used for publicity and the propagation of all kinds of notices, but its control is still with monolithic LED/LCD bulletin board and is controlled to be main flow, and it is very inconvenient that operation and update displayed are shielded information.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of campus bulletin board system, the main purpose of this system is to utilize the Zigbee wireless transport module that original LED/LCD Bulletin Board Systems are improved and upgrade, realize wireless data demonstration information transmission and renewal and Long-distance Control requirement, the overhead that the GSM/GPRS communication network of use mobile operator brings when having avoided information updating.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is as follows.
A kind of campus bulletin board system comprises for the student and carries out associative operation, storage information, and the BBS plate module by the display screen display update and be used for Long-distance Control and the termination management module of each bulletin board content is upgraded in timesharing;
Described BBS plate module comprises a plurality of separate BBS (Bulletin Board System) submodules, and each BBS (Bulletin Board System) submodule comprises processor and transceiver module, and described processor is connected to described termination management module by transceiver module;
Described termination management module comprises office terminal processor and Coordination module;
Described termination management module is connected with described BBS plate module by wireless signal.
Described each BBS (Bulletin Board System) submodule also comprises input equipment such as microphone, touch-screen, memory, and described microphone, touch-screen, memory all are connected with described processor.
Described each BBS (Bulletin Board System) submodule also comprises output equipment such as loud speaker, display screen, and described loud speaker, display screen all are connected with described processor.
Described termination management module also comprises the GSM/GPRS module, and described GSM/GPRS module is connected with described office terminal processor.
Preferably, described transceiver module is selected the Zigbee transceiver module.
Preferably, described Coordination module is selected the Zigbee coordinator module.
Preferably, described processor and office terminal processor are selected arm processor.
Compared with prior art, a kind of campus of the present invention bulletin board system, by add the Zigbee transceiver module on original LED/LCD bulletin board basis, the extra charge of having avoided using the transfer of data of the GSM/GPRS communication network of operator of China Mobile to bring, realize Long-distance Control and the display update of a plurality of LED/LCD display screens, controlled the more hommization of main interface.
Description of drawings
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described in further detail.
With reference to Fig. 1, present embodiment provides a kind of campus bulletin board system, comprise for the student and carry out associative operation, storage information, and the BBS plate module by the display screen display update and be used for Long-distance Control and the termination management module of each bulletin board content is upgraded in timesharing; Described BBS plate module comprises a plurality of separate BBS (Bulletin Board System) submodules, and each BBS (Bulletin Board System) submodule comprises processor and transceiver module, and described processor is connected to described termination management module by transceiver module; Described termination management module comprises office terminal processor and Coordination module; Described termination management module is connected with described BBS plate module by wireless signal.
Described each BBS (Bulletin Board System) submodule also comprises input equipment such as microphone, touch-screen, memory, and described microphone, touch-screen, memory all are connected with described processor; With output equipment such as loud speaker, display screen, described loud speaker, display screen all are connected with described processor.
Described termination management module also comprises the GSM/GPRS module, and described GSM/GPRS module is connected with described office terminal processor.
The course of work of a kind of campus bulletin board system is as follows.
The student can input the information such as student number, name, password by the touch-screen of BBS (Bulletin Board System), gives ARM through driving circuit, and ARM compares the relevant information that prestores in information and the memory, as conform to, then give this student the further right of operation, as not conforming to, then point out mistake.
After the student obtains the authorization, can inputting word information and the information of controlling through driving circuit to ARM, also can pass through microphone typing voice messaging, this voice messaging requires brief, be limited in the certain hour length, after processing, gives speech processing circuit ARM, ARM stores these information in the memory on the one hand, and through display drive circuit by display screen display text information and the real-time information of controlling, on the other hand, the voice messaging of recording is passed through loud speaker timing, loop play out through loudspeaker driving circuit.
ARM is the free time, the Zigbee coordinator module that the Word message deposited in the memory and brief voice messaging can also be passed to the office terminal by the Zigbee terminal module, the Zigbee coordinator module of office terminal passes to the office terminal computer with the information that receives through office terminal ARM, the keeper can issue the sequence of operations such as backup, deletion, top set to information on computers, and feed back to the ARM of respective electronic bulletin board by the transmission of former road, come the information realization alignment processing in the memory by this ARM.On the other hand, the keeper can be with some important informations, by the office terminal ARM of office terminal computer through being attached thereto by after examining, be distributed to the group of campus group mobile phone by the GSM/GPRS module in the mode of short message again, allow everybody can both pay close attention to this important information.
Claims (7)
1. campus bulletin board system, it is characterized in that, comprise for the student and carry out associative operation, storage information, and the BBS plate module by the display screen display update and be used for Long-distance Control and the termination management module of each bulletin board content is upgraded in timesharing;
Described BBS plate module comprises a plurality of separate BBS (Bulletin Board System) submodules, and each BBS (Bulletin Board System) submodule comprises processor and transceiver module, and described processor is connected to described termination management module by transceiver module;
Described termination management module comprises office terminal processor and Coordination module;
Described termination management module is connected with described BBS plate module by wireless signal.
2. a kind of campus according to claim 1 bulletin board system is characterized in that, described each BBS (Bulletin Board System) submodule also comprises input equipment such as microphone, touch-screen, memory;
Described microphone, touch-screen, memory all are connected with described processor.
3. a kind of campus according to claim 1 bulletin board system is characterized in that, described each BBS (Bulletin Board System) submodule also comprises output equipment such as loud speaker, display screen;
Described loud speaker, display screen all are connected with described processor.
4. a kind of campus according to claim 1 bulletin board system is characterized in that described termination management module also comprises the GSM/GPRS module;
Described GSM/GPRS module is connected with described office terminal processor.
5. a kind of campus according to claim 1 bulletin board system is characterized in that described transceiver module is selected the Zigbee transceiver module.
6. a kind of campus according to claim 1 bulletin board system is characterized in that described Coordination module is selected the Zigbee coordinator module.
7. a kind of campus according to claim 1 bulletin board system is characterized in that described processor and office terminal processor are selected arm processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102679474A CN103368825A (en) | 2013-07-01 | 2013-07-01 | Campus electronic bulletin board system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102679474A CN103368825A (en) | 2013-07-01 | 2013-07-01 | Campus electronic bulletin board system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103368825A true CN103368825A (en) | 2013-10-23 |
Family
ID=49369395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102679474A Pending CN103368825A (en) | 2013-07-01 | 2013-07-01 | Campus electronic bulletin board system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103368825A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1310423A (en) * | 2000-02-25 | 2001-08-29 | 株式会社歌乐 | Electronic announcement board system and mail service device |
| CN203423705U (en) * | 2013-07-01 | 2014-02-05 | 无锡商业职业技术学院 | Campus electronic Bulletin board system |
-
2013
- 2013-07-01 CN CN2013102679474A patent/CN103368825A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1310423A (en) * | 2000-02-25 | 2001-08-29 | 株式会社歌乐 | Electronic announcement board system and mail service device |
| CN203423705U (en) * | 2013-07-01 | 2014-02-05 | 无锡商业职业技术学院 | Campus electronic Bulletin board system |
Non-Patent Citations (1)
| Title |
|---|
| 陈泽婷: "基于ARM的校园LED公告板远程控制***设计", 《现代计算机》 * |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131023 |