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A Beidou rdss short message re-sending method

A Beidou and SMS technology, applied in the Beidou communication field, can solve problems such as short message loss, and achieve the effect of realizing short message receiving capability.

Active Publication Date: 2019-11-05
成都新橙北斗智联有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the deficiencies in the prior art, provide a method for resending Beidou RDSS short messages, and solve the problem that short messages are lost because the Beidou RDSS terminal is in a state of being unable to receive short messages

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  • A Beidou rdss short message re-sending method
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  • A Beidou rdss short message re-sending method

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Embodiment Construction

[0018] The technical solution of the present invention will be further described in detail below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.

[0019] like figure 1 As shown, a Beidou RDSS short message reissue method includes:

[0020] S1. The first Beidou RDSS terminal sends a short message to the second Beidou RDSS terminal.

[0021] S2. Detect whether the first Beidou RDSS terminal successfully sends the short message, and if so, execute step S3.

[0022] Wherein, when the Beidou operation center to which the first Beidou RDSS terminal belongs receives the short message pushed by the Beidou operation center, the short message is sent successfully.

[0023] S3. Detect whether the second Beidou RDSS terminal receives the short message, if so, the short message is sent successfully, otherwise forward the short message to the second Beidou RDSS terminal according to the preset co...

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Abstract

The invention discloses a Beidou RDSS short message resending method. The method comprises the following steps that S1.making a first Beidou RDSS terminal send a short message to a second Beidou RDSS terminal; S2.detecting whether the first Beidou RDSS terminal sends the short message successfully, if yes, executing the step S3; and S3.detecting whether the second Beidou RDSS terminal receives the short message, if yes, showing that the short message is sent successfully, otherwise, forwarding the short message to the second Beidou RDSS terminal according to a preset communication protocol and executing the step S3. After the Beidou RDSS terminal is transformed to be in a state capable of receiving the short message from a state incapable of receiving the short message, the Beidou RDSS terminal can still receive short messages sent by other Beidou RDSS terminals in the previous state incapable of receiving the short message, so that the all-weather short message receiving capability of the Beidou RDSS terminal is realized.

Description

technical field [0001] The invention relates to the technical field of Beidou communication, in particular to a method for resending Beidou RDSS short messages. Background technique [0002] China's BeiDou Navigation Satellite System (BDS) is a global satellite navigation system developed by China itself. It is the third mature satellite navigation system after the US Global Positioning System (GPS) and the Russian GLONASS Satellite Navigation System (GLONASS). Beidou Satellite Navigation System (BDS), GPS of the United States, GLONASS of Russia, and GALILEO of the European Union are certified suppliers by the United Nations Satellite Navigation Commission. [0003] The Beidou satellite navigation system consists of three parts: the space segment, the ground segment and the user segment. It can provide high-precision, high-reliability positioning, navigation, and timing services for all types of users around the world, all-weather, and has short-message communication. It h...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B7/185H04W4/14G01S19/01
CPCG01S19/01H04B7/1851H04B7/18582H04W4/14
Inventor 吴彧雷子钒明园
Owner 成都新橙北斗智联有限公司