A method and system for monitoring the operation state of a satellite communication system based on IP response

A technology of satellite communication system and operation status, applied in the field of satellite communication, can solve problems such as low efficiency of network quality, achieve the effect of improving reliability and solving low efficiency of data communication

Active Publication Date: 2021-09-24
KEYIDEA SATCOM INFORMATION TECH (NANJING) CO LTD
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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 satellite communication system operation status monitoring method and system based on IP response, which greatly improves the reliability of node equipment and server operation, and effectively solves the problem of network quality caused by the long-term operation of the satellite communication system. inefficiency

Method used

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  • A method and system for monitoring the operation state of a satellite communication system based on IP response
  • A method and system for monitoring the operation state of a satellite communication system based on IP response
  • A method and system for monitoring the operation state of a satellite communication system based on IP response

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Embodiment 1

[0046] refer to figure 1 , the invention discloses a method for monitoring the operating state of a satellite communication system based on an IP response, comprising the following steps:

[0047] S1. Perform an active IP message response test on each node device or server of the satellite communication system;

[0048] S2. Record the active IP message response test result in real time, and judge and analyze the network status of the node device or server based on the test result.

[0049] S3. Automatically perform network maintenance according to the judgment result of the network state.

[0050] Wherein, step S1 specifically includes the following steps:

[0051] S11. Send a detection message frame to each node device or server in the satellite communication system in a broadcast or multicast manner through the UDP protocol through a narrowband control channel;

[0052] S12. Receive and analyze the response message frame sent by the node device or server in response to th...

Embodiment 2

[0071] refer to figure 2 , the invention discloses a satellite communication system operation state monitoring system based on IP response, including an IP response server communicating with several node devices or servers in the satellite communication system, the IP response server includes a message test module and a state monitoring module , Network maintenance module.

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Abstract

The invention discloses a satellite communication system operation state monitoring method and system based on IP response, relates to the technical field of satellite communication, and aims to solve the problem of low manual operation and maintenance efficiency and lack of real-time performance of the satellite communication network in the prior art, making it difficult to guarantee The problem of long-term normal operation of the communication system. The main points of the technical scheme include the following steps: performing an active IP packet response test on each node device or server of the satellite communication system; recording the active IP packet response test result in real time, and performing the node device or server based on the test result. Judgment and analysis of network status; automatically perform network maintenance according to the results of network status judgment. The invention improves the operating reliability of the node equipment and the server, and at the same time effectively solves the problem of inefficient network quality caused by the long-time operation of the satellite communication system.

Description

technical field [0001] The invention relates to the technical field of satellite communication, in particular to an IP response-based satellite communication system operating state monitoring method and system. Background technique [0002] my country is a country prone to natural disasters. Coupled with the large land area and the uncertainty of disaster occurrence, relevant units and personnel participate in rescue and disaster relief operations with great randomness in time and space. Satellite communications are not subject to geographical restrictions and are not subject to ground Due to network operator base station restrictions, communication quality is not affected by severe natural disasters such as earthquakes, and has become an important emergency communication method. In the face of a major disaster, in order to cope with high-frequency and random communication needs, the communication reliability of the command center has become a shortcoming of a major disaster ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/26H04B7/185
CPCH04B7/18519H04L43/0811H04L43/0817H04L43/0864H04L43/10
Inventor 李江华齐东元史焱
Owner KEYIDEA SATCOM INFORMATION TECH (NANJING) CO LTD
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