Campus safety supervision system based on Zigbee and AGPS technologies

A technology for supervision systems and campuses, which is used in location-based services, transmission systems, radio wave measurement systems, etc., to achieve the effects of simple layout, improved positioning accuracy, and long transmission distances.

Pending Publication Date: 2020-08-14
JILIN JIANZHU UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a campus safety supervision system based on Zigbee and AGPS technology to solve the technical problems in the prior art that Zigbee and AGPS technology is not combined to carry out campus safety supervision system

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  • Campus safety supervision system based on Zigbee and AGPS technologies
  • Campus safety supervision system based on Zigbee and AGPS technologies
  • Campus safety supervision system based on Zigbee and AGPS technologies

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Embodiment Construction

[0020] attached figure 1 , attached figure 2 , attached image 3 And attached Figure 4 An embodiment of the present invention is provided without limitation, and the present invention will be further described below in conjunction with the embodiment.

[0021] The present invention proposes a campus safety supervision system based on Zigbee and AGPS technology, including a positioning terminal 1, a Zigbee positioning network 2, a data processing server 3, a student management database 4 and a host computer terminal 5. The positioning terminal 1 is carried by the students, and the positioning terminal 1 includes two parts, a Zigbee positioning module and an AGPS positioning module, as the core chip CC2530 of the Zigbee positioning module, and the Zigbee positioning module is used as a mobile node.

[0022] The Zigbee positioning network 2 includes a reference node, a router node and a coordinator node. The reference nodes in the Zigbee positioning network 2 need to be plac...

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Abstract

The invention discloses a campus safety supervision system based on Zigbee and AGPS technologies, and belongs to the technical field of campus safety supervision. The campus safety supervision systemcomprises a positioning terminal, a Zigbee positioning network, a data processing server, a student management database and an upper computer terminal. In the present invention, the positioning terminal carried by the student comprises a Zigbee positioning module and an AGPS positioning module. The Zigbee nodes are low in power consumption, long in transmission distance and easy to arrange, positioning data can be uploaded to a server through an ad hoc network, the Zigbee nodes and the AGPS positioning technology are mutually fused so that the positioning precision can be improved, and then indoor and outdoor comprehensive positioning is achieved. The upper computer terminal is used for displaying the position information of the students in real time, the positions of the students can be rapidly determined when emergencies and dangers happen, and the safety of the students is guaranteed. The non-contact wireless automatic attendance mode of the system can save roll call time before class, automatically counts attendance records of students, is more flexible, and has higher use value.

Description

technical field [0001] The invention belongs to the technical field of campus safety supervision, in particular to a campus safety supervision system based on ZigBee and AGPS technology. Background technique [0002] With the vigorous development of the Internet, Internet technology has also been widely used in the campus security monitoring system. At present, domestic schools have basically completed the establishment of the security monitoring system. Through the full coverage of the camera in the campus, students can be video-recorded in their study and life. , but the security monitoring system lacks the response to the students' intuitive activity trajectory data, and cannot monitor the students' location in real time. The establishment of a complete student personnel positioning system in the school can grasp the coordinate data of the students on the campus. Through big data analysis, the personal safety of the students can be further guaranteed and the school's mana...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/029H04W4/021H04B17/318H04W64/00G07C1/10G01S19/46
CPCG01S19/46G07C1/10H04B17/318H04W4/021H04W4/029H04W64/006
Inventor 韩成浩方志翔王忠涛杨勇勇陈鑫浩范志豪王思琪吕璐吴奔鑫许猛蔡博文李镇江王申韩世杰王晓宇曾繁歌
Owner JILIN JIANZHU UNIVERSITY
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