System for realizing real-time remote monitoring based on satellite communication

Abstract

The invention relates to a system for realizing real-time remote monitoring based on satellite communication. The system comprises a dumb terminal, a Tiantong-01 satellite, a satellite antenna, a ground gateway station, a telecommunication gateway and a terminal application system, which are in communication connection in sequence, wherein the telecommunication gateway is externally connected to an LTE base station and a user computer terminal; an application gateway server and an application control server are integrated on the terminal application system; and the application control server is externally connected to a Web application server, an application service configuration terminal and a real-time monitoring terminal. According to the system, the real-time remote monitoring is realized based on the satellite communication, so that the delay of monitoring data transmission and display is avoided, an effect of live broadcast is realized at places which cannot be covered by a geodetic network, and the real-time monitoring is realized at the places, which have higher real-time requirements for videos, such as scientific investigation, fire protection and disaster prevention.

Description

technical field [0001] The invention relates to the technical field of satellite communication applications, in particular to a real-time remote monitoring system based on satellite communication. Background technique [0002] The Tiantong-1 satellite mobile communication system is a satellite mobile communication system independently developed and constructed by my country, and it is also an important part of my country's space information infrastructure. The system consists of space segment, ground segment and user terminal. The space segment is planned to be composed of multiple geosynchronous orbit mobile communication satellites. [0003] At 00:22 on August 6, 2016, Tiantong-1 satellite 01 was successfully launched into the sky with the Long March 3B carrier rocket at the Xichang Satellite Launch Center, which is the first satellite of my country's satellite mobile communication system. The ground business is operated by China Telecom Group Corporation, and will form a...

AI Technical Summary

Problems solved by technology

[0004] Existing remote monitoring networks, such as monitoring wild animals and plants, need to set up local monitoring equipment such as infrared trigger cameras, while existing telecommunications base stations and other environmental ground networks cannot provide monitoring services, resulting in video data that cannot be transmitted back to the monitoring center in real time , it is necessary for inspectors to arrive at the monitoring location regularly, collect the database, and then check the video content, resulting in data delay

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