Cross-border personnel safety monitoring and position service system based on satellites

Abstract

The invention discloses a cross-border personnel safety monitoring and position service system based on satellites. The system comprises a core server, a platform end and a mobile end. The input end of the core server is unidirectionally and electrically connected with a Beidou data receiving server and a Beidou director server. The input end of the Beidou director server is unidirectionally and electrically connected with a Beidou center director, and the output end of the core server is unidirectionally and electrically connected with a database service group, a business application server and a server module. The service system provided by the invention can realize multi-mode positioning, and beidou and GPS positioning can be compatible; the service system solves the problems that whenpeople going out overseas are in danger, position information is not easy to find, self-protection cannot be carried out at the first time, and work secret leakage can be caused only by relying on a GPS or other national satellites for positioning at present, and the service system has the advantages of being capable of guaranteeing continuous communication positioning and avoiding overseas work secret leakage and is worthy of popularization.

Description

technical field [0001] The patent of the present invention relates to the technical field of satellite services, specifically a satellite-based cross-border personnel security monitoring and location service system. Background technique [0002] At present, the national global Beidou positioning and navigation system has been basically set up and is currently in the stage of perfection. The positioning accuracy of domestic Beidou positioning has been reduced to less than 5 meters, and the positioning accuracy of overseas is controlled at about 10 meters. After testing, Beidou positioning communication services can be applied. In neighboring countries of our country, such as Pakistan, working groups and unit personnel in Pakistan can use Beidou positioning and communication integrated terminal and big S satellite communication terminal to carry out satellite communication and positioning monitoring with China; at the same time, many mobile phones on the market already support ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the patent of the present invention is to provide a satellite-based cross-border personnel security monitoring and location service system, which has the advantages of ensuring continuous communication and positioning and avoiding leaks of overseas work, and solves the problem that it is difficult for people traveling overseas to find their location when they are in distress. Information, cannot protect itself in the first place, and only relying on GPS or other national satellites for positioning will cause the problem of work leakage

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