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Beidou rdss content-based status anomaly monitoring method, system, and storage medium

A technology of abnormal monitoring and content, applied in the field of communication, can solve problems such as abnormal communication and easy receiving of error messages by users

Active Publication Date: 2022-06-21
长沙金维信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Without a reliable protection strategy to ensure the correctness of each content item in the message, users are likely to receive error messages and cause communication exceptions

Method used

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  • Beidou rdss content-based status anomaly monitoring method, system, and storage medium
  • Beidou rdss content-based status anomaly monitoring method, system, and storage medium
  • Beidou rdss content-based status anomaly monitoring method, system, and storage medium

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Embodiment Construction

[0041] It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0042] In the following description, suffixes such as 'module', 'component' or 'unit' used to represent elements are used only to facilitate the description of the present invention and have no specific meaning per se. Thus, "module", "component" or "unit" may be used interchangeably.

[0043] see figure 1 , in order to achieve the above-mentioned purpose, a kind of Beidou RDSS content-based abnormal state monitoring method provided by the present invention comprises the steps:

[0044] S1, determine whether the recipient address of the current outbound message belongs to the user's own address set, and if so, enter step S2; otherwise, discard the current outbound message.

[0045] S2: Acquire the address type of the recipient address, and acquire the first communication type of the current outbound message ac...

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Abstract

The invention discloses a Beidou RDSS content-based state abnormality monitoring method, system and computer-readable storage medium. Two conditions for judging that a message is normal are newly added: communication type comparison and message content state determination. Conditional communication type comparison requires that after the receiver address of each outbound message is resolved, the communication type of the outbound message is deduced from the address type of the receiver address for the first time, and then after the information type is analyzed, the information of the outbound message is The category deduces the communication type of the outbound message for the second time, and if the results of the two communication types are consistent, the condition is passed. It makes RDSS communication more reasonable and standardized, and the communication success rate and communication reliability have been significantly optimized.

Description

technical field [0001] The invention relates to the field of communication technologies, and in particular, to a content-based state abnormality monitoring method and system for Beidou RDSS. Background technique [0002] With the improvement and promotion of the functions of Beidou-3 RDSS system, the amount of communication services carried by RDSS satellites is increasing day by day, and the requirements for the stability and success rate of RDSS communication of receivers are getting higher and higher. In practical applications, due to unstable signals and bit errors in some scenarios, the RDSS communication is often unstable and the success rate is greatly reduced. Therefore, in response to the abnormal status of the RDSS communication content, corresponding protection needs to be added. [0003] First, different types of outbound information support different types of addresses. If the message type does not match the type of outbound address, users may be confused and r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01S19/20G01S19/37
CPCG01S19/20G01S19/37
Inventor 刘譞涂传亮蒋云翔易新钢陈宇黄维李晶白尊胜
Owner 长沙金维信息技术有限公司