Summary of the invention
It is an object of the invention to provide a kind of student attendance distributed monitoring system, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme: a kind of student attendance distributed monitoring system, including monitoring management platform, the webserver, Cloud Server, remote mobile terminal and several be separately positioned on the distributed monitoring unit in each classroom of school, described monitoring management platform is bi-directionally connected with several distributed monitoring unit by the webserver, and described monitoring management platform is bi-directionally connected with Cloud Server and remote mobile terminal respectively by 4G module.
Several distributed monitoring unit all include that single-chip microcomputer and the network port, described single-chip microcomputer pass sequentially through the network port, the webserver is bi-directionally connected with monitoring management platform.
Two inputs of described single-chip microcomputer outfan with finger print acquisition module and voice input module respectively is connected, and described single-chip microcomputer is bi-directionally connected with data base, and described single-chip microcomputer is bi-directionally connected with speech memory.
Described single-chip microcomputer is also bi-directionally connected with authentication module, the input of described authentication module is connected with the outfan of finger scan module, the two of which outfan of described single-chip microcomputer input with display screen and voice cue module respectively is connected, another outfan of described single-chip microcomputer is connected with the input of photographic head by photographic head switch, and the outfan of described photographic head is connected with the input of single-chip microcomputer.
The outfan of described authentication module is connected with the input of microprocessor by feedback module, and described microprocessor is bi-directionally connected with speech memory, and the outfan of described microprocessor is connected with the input of voice cue module.
Preferably, described remote mobile terminal is the mobile phone accessing 4G network.
Preferably, described voice cue module is speaker.
Preferably, described monitoring management platform includes the LCDs for showing face information.
Preferably, the input of described monitoring management platform and several distributed monitoring unit is all connected with the outfan of utility grid.
Compared with prior art, the invention has the beneficial effects as follows: this student attendance distributed monitoring system, can prevent student from using rubberized fabric adhere fingerprint, help the phenomenon of people's allograph to occur, the verity of work attendance certification can be improved, it is thus possible to preferably play the effect that supervision student attends class；Secondly, this student attendance distributed monitoring system, the convenient work attendance to each classroom in the school carries out unified monitoring and distributed management.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
Refer to Fig. 1-2, the present invention provides a kind of technical scheme: a kind of student attendance distributed monitoring system, including monitoring management platform, the webserver, Cloud Server, remote mobile terminal and several be separately positioned on the distributed monitoring unit in each classroom of school, monitoring management platform is bi-directionally connected with several distributed monitoring unit by the webserver, and monitoring management platform is bi-directionally connected with Cloud Server and remote mobile terminal respectively by 4G module.
Several distributed monitoring unit all include single-chip microcomputer and the network port, and single-chip microcomputer passes sequentially through the network port, the webserver is bi-directionally connected with monitoring management platform.
Two inputs of single-chip microcomputer outfan with finger print acquisition module and voice input module respectively is connected, and single-chip microcomputer is bi-directionally connected with data base, and single-chip microcomputer is bi-directionally connected with speech memory.
Single-chip microcomputer is also bi-directionally connected with authentication module, the input of authentication module is connected with the outfan of finger scan module, the two of which outfan of single-chip microcomputer input with display screen and voice cue module respectively is connected, another outfan of single-chip microcomputer is connected with the input of photographic head by photographic head switch, and the outfan of photographic head is connected with the input of single-chip microcomputer.
The outfan of authentication module is connected with the input of microprocessor by feedback module, and microprocessor is bi-directionally connected with speech memory, and the outfan of microprocessor is connected with the input of voice cue module.
The input of monitoring management platform and several distributed monitoring unit is all connected with the outfan of utility grid；Utility grid can be that the electrical appliance in monitoring management platform and several distributed intelligence control units performs supply of electric power.
Medium-long range mobile terminal of the present invention is the mobile phone accessing 4G network, and finger print acquisition module and finger scan module are the fingerprint scanner of conventional model, and voice cue module is speaker.
Monitoring management platform in the present invention includes the LCDs for showing face information, it is simple to monitoring personnel watch the face information of the student that registered at monitoring management platform.
Before the present invention uses, management personnel are by voice input module by certification success signal language and the Data Enter single-chip microcomputer that please repeat authorization prompt language, and single-chip microcomputer is by certification success signal language and please repeat authorization prompt language and is stored in speech memory；Single-chip microcomputer receives student's finger print information that finger print acquisition module is collected, and the transmission of student's finger print information is stored to data base.
When the present invention uses, student inputs finger print information by finger scan module, and single-chip microcomputer receives the finger print information acquired in scanning, and sends it in authentication module, carries out authentication.
When after success identity in authentication module, single-chip microcomputer receives information, and from speech memory, transfer the certification success signal language of prior typing, and by voice cue module, certification success signal language is broadcasted, simultaneously, the Micro Controller Unit (MCU) driving display screen display successful information of certification, facilitates student to know the information the most successfully registered in time.
Simultaneously, Micro Controller Unit (MCU) driving photographic head on-off control photographic head in distributed monitoring unit carries out the work of typing student's face information, during typing student's face information, student can watch the face information of typing at display screen, if face information typing is imperfect, student can re-type at photographic head, guarantee student's face information clearly, by wireless transport module, the face information of certification success student is sent to the remote mobile terminal of counsellor again, prevent student from using rubberized fabric adhere fingerprint, the phenomenon of people from side allograph occurs, the verity of work attendance certification can be improved, thus preferably serve the effect that supervision student attends class.
When after authentification failure in authentication module, by feedback module, the information of authentification failure is sent to microprocessor, what prior typing transferred from speech memory by microprocessor please repeat authorization prompt language, and the broadcast of authorization prompt language please be repeat by voice cue module, student can be made to know the information of failure of registering in time, facilitate student at fingerprint scan module, again to scan the work of fingerprint in attendance checking system.
This student attendance distributed monitoring system, can be by the single-chip microcomputer in distributed monitoring unit, pass sequentially through the network port and the webserver, information student registered sends to monitoring management platform, information student whether can registered by 4G module is sent to the remote mobile terminal of monitoring management personnel, and monitoring management personnel can know each student in each class in time whether to the information of class (cutting classes).
By monitoring management platform, the webserver, Cloud Server, remote mobile terminal and several be separately positioned on the cooperation of the distributed monitoring unit in each classroom of school, this system can be made to have the effect of Centralized Monitoring and distributed management；Cloud Server record, storage have been registered the face information of student and information of registering, it is simple to monitoring management personnel and each class counsellor by remote mobile terminal, the cooperation of 4G module, therefrom transfer the information of registering of student in each class of school.
In sum: this student attendance distributed monitoring system, can prevent student from using rubberized fabric adhere fingerprint, help the phenomenon of people's allograph to occur, the verity of work attendance certification can be improved, it is thus possible to preferably play the effect that supervision student attends class；Secondly, this student attendance distributed monitoring system, the convenient work attendance to each classroom in the school carries out unified monitoring and distributed management.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, being appreciated that and these embodiments can carry out multiple change without departing from the principles and spirit of the present invention, revise, replace and modification, the scope of the present invention be defined by the appended.