Communication method, device and system and storage medium

Abstract

The invention discloses a communication method, device and system and a storage medium, and relates to the technical field of communication. A complete communication system is formed by deploying a satellite-borne base station and a satellite-borne UPF respectively corresponding to a first terminal and a second terminal in a low-orbit satellite, and deploying a satellite-borne router and a gateway station on the ground. The method comprises the following steps: receiving a communication request of a first terminal requesting to communicate with a second terminal in a system; determining a communication scene type between the first terminal and the second terminal based on the communication request; and executing point-to-point communication operation between the first terminal and the second terminal based on the communication scene type. Finally, the purpose of providing point-to-point voice or data service communication between the satellite terminals within the coverage range of the same satellite and different satellites or between the satellite terminal and the earth screen terminal is achieved, and the high-quality and high-safety communication requirements of users can be fully guaranteed.

Description

technical field [0001] The present application relates to the technical field of communication, and in particular to a communication method, device, system and storage medium. Background technique [0002] With the rapid development of information and communication technology and the continuous enrichment of Internet applications, Internet access has become a rigid requirement for people's daily life and work. However, in remote areas such as aviation, ocean, and mountainous areas, due to the difficulty and high cost of ground network deployment, users in these areas have poor Internet access experience or even cannot access the Internet, and there is an urgent need to find effective ways on a global scale Provide Internet access services, thereby reducing the digital divide between different regions. Contents of the invention [0003] The present application provides a communication method and device, which are used to realize the purpose of providing point-to-point voic...

AI Technical Summary

Problems solved by technology

However, in remote areas such as aviation, ocean, and mountainous areas, due to the difficulty and high cost of ground network deployment, users in these areas have poor Internet access experience or even cannot access the Internet, and there is an urgent need to find effective ways on a global scale Provide Internet access services, thereby reducing the digital divide between different regions

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