Beidou safety communication device

Abstract

The invention provides a Beidou safety communication device which is high in safety. The device mainly comprises an offshore user terminal, a command center and a ground Beidou transmission terminal,wherein the offshore user terminal is in communication connection with the ground Beidou transmission terminal and the command center. The marine user terminals are generally deployed on ships or facilities such as ocean transport ships, fishing boats and offshore platforms. The ground Beidou transmission terminal is established based on the offshore user terminal; the command center can play a command role, and can complete the communication safety and marine information conventional data receiving function in the marine distress process of the Beidou system. Data information of a marine userterminal is subjected to a series of processing; the Beidou system RDSS data channel is used for sending the information to the command center and the ground Beidou transmission terminal, so that thecommand center and the ground Beidou transmission terminal can timely and accurately master the marine safety state of the ship, the safety information interaction between the ship and a land management user is realized, the safety and the reliability of the marine communication device are improved, and the marine communication device can receive the information more accurately.

Description

technical field [0001] The present invention relates to the technical field of communication equipment, in particular to a Beidou safety communication device. Background technique [0002] At present, my country's maritime search and rescue system is relatively backward. It cannot provide rapid search and rescue for maritime distress, and its information is not comprehensive enough. Therefore, the timeliness of search and rescue will also be affected during the search and rescue process. Safety data information is important for safety guarantees after distress incidents There is a direct impact, however, my country's current maritime communication security needs to be improved. Contents of the invention [0003] The purpose of the present invention is to provide a Beidou safety communication device with high safety. [0004] Embodiments of the present invention are achieved like this: [0005] A Beidou safety communication device, which includes a sea user terminal, a com...

AI Technical Summary

Problems solved by technology

[0002] At present, my country's maritime search and rescue system is relatively backward. It cannot provide rapid search and rescue for maritime distress, and its information is not comprehensive enough. Therefore, the timeliness of search and rescue will also be affected during the search and rescue process. Safety data information is important for safety guarantees after distress incidents has a direct impact, however, my country's current maritime communication security needs to be improved

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