Remote command communication device and method based on satellite transmission

Abstract

The invention discloses a remote command communication device and method based on satellite transmission, and the device comprises a plurality of remote communication command devices, an emergency communication command vehicle, a satellite communication module, and a background command center, and the plurality of remote communication command devices are in wireless connection. The remote communication command devices are all in wireless connection with the emergency communication command vehicle, the emergency communication command vehicle is in wireless connection with the background commandcenter through the satellite communication module, and each remote communication command device comprises a central processing unit, an MESH communication module, a positioning module, a user interface, an Ethernet interface, a PAD, a storage module and a power module. According to the invention, face-to-face communication between a site and a background command center is realized, so that background workers can clearly know the site situation, the high efficiency of emergency command and rescue and other work is satisfied, and the work quality is improved.

Description

Technical field[0001]The present invention relates to a remote command communication device and a communication method based on satellite transmission.Background technique[0002]With the development of technology and economy, the important role of satellite communications has gradually been recognized by people. Satellite communications not only work in ordinary communication, but even affect national defense construction, production safety and economic development. Therefore, while carrying out economic development and social construction, strengthening the understanding and research of satellite communications is also important. Wireless communication is often used during remote communication, and operator network signals are often influenced by external factors such as base station division, damage to the base station, bad weather, especially in the vast areas of the people, such as deep mountains, deserts, mining areas. Prairie, etc. At this time, satellite communication can repl...

AI Technical Summary

Problems solved by technology

Moreover, the existing wireless communication equipment and satellites usually cannot communicate directly and need to use special satellite communication equipment to communicate. Therefore, it is very valuable to develop new remote command communication devices that can perform satellite transmission or local transmission.

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