System and method for intercommunicating short messages between network client and Beidou rdss terminal

Abstract

The invention discloses a short message intercommunicating system and method of a network client and a compass radio determination satellite service (RDSS) terminal. The short message intercommunicating system comprises a network client device, a network service analysis transmitter-receiver device, a data caching device, a compass short message analysis transmitter-receiver device and a compass terminal short message analysis transmitter-receiver device. The network client device receives or sends network short messages from or to the network service analysis transmitter-receiver device, the network service analysis transmitter-receiver device analyzes the network short messages and stores the network short messages in the data caching device or grabs compass short messages from the data caching device, the network service analysis transmitter-receiver device analyzes the compass short messages, converts the compass short messages into network short messages, and transmits the network short messages to the network client device, the compass short message analysis transmitter-receiver device grabs the compass short messages from the data caching device and sends the compass short messages to the compass terminal short message analysis transmitter-receiver device, or the compass short message analysis transmitter-receiver device receives the compass short messages from the compass terminal short message analysis transmitter-receiver device. According to the short message intercommunicating system and method of the network client and the compass RDSS terminal, the network client is adopted to replace compass RDSS terminal communication by one end of two communication ends, cost of compass terminal communication is greatly reduced, and efficiency of communication is improved.

Description

technical field [0001] The invention relates to a system and a method for intercommunicating short messages between Beidou system terminals, in particular to a system and a method for intercommunicating short messages between a network client and a Beidou RDSS terminal. Background technique [0002] The Beidou satellite navigation system is a global satellite navigation system independently developed and independently operated by China, abbreviated as BDS. It is also known as the world's four major satellite navigation systems with the GPS of the United States, the GLONASS of Russia, and the Galileo system of the European Union. The Beidou satellite navigation system can provide all kinds of users with high-precision, high-reliability positioning, navigation, and timing services all-weather and all-day around the world, and has short-message communication capabilities. [0003] At present, the communication method between Beidou RDSS terminals is very simple, only through th...

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Problems solved by technology

[0004] The first purpose of the present invention is to overcome the shortcomings that the communication between Beidou terminals can only be carried out through Beidou terminal equipment, the timeliness of terminal communication is poor, and the inability to communicate with each other between different networks, and to provide a network client and Beidou RDSS terminal short message intercommunication system, which transforms the communication mode of one end into a network client instead of a traditional Beidou RDSS terminal. The network client first communicates and exchanges short messages with the Beidou operation center through the communication network, and then the Beidou operation center will The short message is sent to the Beidou satellite, and the Beidou satellite finally forwards the short message to the Beidou RDSS terminal for information interaction

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