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A Beidou-based emergency communication service system and its working method

A technology of emergency communication and service system, applied in the field of emergency communication service system, can solve the problem that mobile base station signals cannot be covered, and achieve the effect of expanding the application range of equipment, strengthening practical application value and wide coverage

Active Publication Date: 2018-08-28
江苏莱特北斗信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a timely, effective and reliable Beidou-based communication system by using the Beidou satellite short-message communication function to address the above-mentioned communication island problems related to natural disasters such as earthquakes, field expeditions, and remote area mobile base station signals that cannot be covered. Emergency communication service system and its working method

Method used

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  • A Beidou-based emergency communication service system and its working method
  • A Beidou-based emergency communication service system and its working method
  • A Beidou-based emergency communication service system and its working method

Examples

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Effect test

Embodiment 1

[0029] figure 1 It is a functional block diagram of the Beidou-based emergency communication service system of the present invention.

[0030] like figure 1 As shown, a Beidou-based emergency communication service system of the present invention includes: a Beidou emergency communication client system, and a Beidou emergency communication server system connected to the Beidou emergency communication client system.

[0031] Specifically, the Beidou emergency communication client system includes: a Beidou emergency communication base station and a short-distance wireless communication node; Analyze to provide GSM / GPRS communication service and / or Beidou short message communication service; Beidou emergency communication server system includes Beidou emergency communication gateway, host computer server, mobile terminal and user machine; The emergency communication gateway communicates with the remote Beidou emergency communication client system.

[0032] Among them, short-dis...

Embodiment 2

[0059] On the basis of Embodiment 1, the present invention also provides a working method of a Beidou-based emergency communication service system, wherein the emergency communication service system includes: a Beidou emergency communication client system, and the Beidou emergency communication client system The connected Beidou emergency communication server system.

[0060] Further, the Beidou emergency communication client system is suitable for receiving Beidou second-generation navigation satellite signals, calculating position and time information, and receiving Beidou first-generation satellite short message information, performing data analysis, and forwarding to short-distance wireless communication nodes, and It is suitable for receiving short-distance wireless communication node information, integrating user information, positioning and time information data, and sending short messages; and using GSM / GPRS communication mode to directly communicate with the Beidou eme...

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Abstract

The invention relates to a Beidou-based emergency communication service system and a working method thereof. The emergency communication service system comprises a Beidou emergency communication client system, and a Beidou emergency communication server side system which is connected with the Beidou emergency communication client system. The Beidou-based emergency communication service system is easy to implement, can be independent of an original communication network, and has the advantages of large coverage, wide application field and high actual application value.

Description

technical field [0001] The invention relates to the technical field of Beidou satellite short message communication, in particular to an emergency communication service system based on Beidou satellite short message communication and a working method thereof. Background technique [0002] For areas with natural disasters such as earthquakes, there may be mobile communication interruptions, power outages, or mobile communication inaccessibility, etc. Disaster situation and disaster relief information cannot be obtained in time, and the best time for disaster relief and rescue is delayed, which may cause more loss of life and property . On the other hand, the communication infrastructure construction in my country's mountainous and remote areas is not perfect enough, sparsely populated, and there are many communication blind spots. For example, the implementation of wind power generation equipment is generally placed in relatively remote areas, and usually requires special in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/90H04W84/00
CPCH04W4/90H04W84/00
Inventor 陶为戈高倩肖淑艳贾子彦钱志文韩晓新罗印升沈琳马越
Owner 江苏莱特北斗信息科技有限公司
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