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Beidou short message communication method and system

A technology of Beidou short message and communication method, which is applied in the field of Beidou short message communication method and system, which can solve the problems of inaccurate retrieval, loss of communication data in Beidou communication system, etc., and achieve the effect of solving data loss

Inactive Publication Date: 2021-06-25
广东海聊科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a Beidou short message communication method and system, which can solve the problem that the Beidou communication system cannot be accurately retrieved when the communication data is lost

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  • Beidou short message communication method and system
  • Beidou short message communication method and system
  • Beidou short message communication method and system

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Embodiment Construction

[0023] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. It is only stated here that the words for directions such as up, down, left, right, front, back, inside, and outside that appear or will appear in the text of the present invention are only based on the accompanying drawings of the present invention, and are not specific to the present invention. limited.

[0024] Such as figure 1 As shown, the present invention provides the present invention provides a kind of Beidou short message communication method, comprising:

[0025] S101. The transit server acquires multiple short message messages sent by the sender through the Beidou communication network.

[0026] S102. The transit server saves the received short message, and sequentially sets the ID of the short message.

[0027] S103, the transit server sequentially ...

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Abstract

The invention discloses a Beidou short message communication method. The method comprises the following steps: a transit server obtains a plurality of short messages sent by a transmitter through a Beidou communication network; the transit server stores the received short message messages and sets the IDs of the short message messages in sequence; the transit server sequentially sends short message messages to a receiver through a Beidou communication network according to the ID; and the receiver judges whether all the short message messages are received according to the ID of the received short message messages, if yes, all the short message messages are normally received, and if not, the ID of the lost short message messages is calculated according to the ID of the received short message messages and fed back to the transit server. The invention also discloses a Beidou short message communication system. According to the invention, the problem that the communication data of the Beidou communication system cannot be accurately retrieved when being lost can be solved.

Description

technical field [0001] The invention relates to the field of Beidou communication, in particular to a Beidou short message communication method and system. Background technique [0002] The Beidou satellite navigation system is a global satellite navigation system developed by our country. In addition to positioning, navigation, and timing functions, it also has the function of two-way short message communication. Users can send short message information of 40-60 Chinese characters at a time to sail in the ocean. has important application value. In uninhabited areas or areas without signal coverage, due to environmental restrictions, personnel need to seek help and communicate with outsiders. Beidou short message communication can be applied to this special scenario. [0003] However, when communication data is lost in the existing Beidou communication system, the lost communication data cannot be retrieved accurately. Therefore, there is an urgent need for a Beidou short m...

Claims

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Application Information

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IPC IPC(8): H04W4/14H04W28/04H04W84/06
CPCH04W4/14H04W28/04H04W84/06
Inventor 马炎南凌忠怡颜志威
Owner 广东海聊科技有限公司
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