Real-time communication method and device, server, system and storage medium

Abstract

The embodiment of the invention discloses a real-time communication method and device, a server, a system and a storage medium, the method is applied to a first signaling server, and the method comprises the following steps: receiving first signaling information of first user equipment; sending the first signaling information to the second user equipment; selecting a first media server for the first user equipment according to the optimal path selection strategy; and obtaining first identification information of the first media server, and sending the first identification information to the first user equipment, so that the first user equipment establishes a first data transmission channel with the first media server according to the first identification information. Therefore, by decoupling the media service and the signaling service, the signaling server is utilized to realize signaling interaction between the first user equipment and the second user equipment, and the media server is utilized to realize media data interaction between the first user equipment and the second user equipment, so that service and flow dispersion is realized, and the requirement of a large-flow product is met; and a real-time communication framework with high availability and strong expansibility is formed, so that the real-time communication efficiency is improved.

Description

technical field [0001] The present application relates to real-time communication technology, in particular to a real-time communication method, device, server, system and storage medium. Background technique [0002] With the advent of the fifth-generation mobile communication technology (5th-Generation, 5G) high-speed and low-latency network era, users' demand for high-definition and low-latency online audio and video products is also increasing, such as remote assistance, high-definition video calls, live broadcast, Online education / medical care, video conferencing, cloud games, cloud applications, etc., have also given birth to the rapid development of (Real-Time Communications, RTC) technology faster. [0003] At present, RTC streaming media servers have fatal flaws in architecture design, that is, they lack high availability and high concurrency support, and cannot directly reuse existing open source Selective Forwarding Units (Selective Forwarding Units) in large-scal...

AI Technical Summary

Problems solved by technology

[0003] At present, RTC streaming media servers have fatal flaws in architecture design, that is, they lack high availability and high concurrency support, and cannot directly reuse existing open source Selective Forwarding Units (Selective Forwarding Units) in large-scale commercial RTC product models. Unit, SFU)

like figure 1 As shown, multiple SFU servers are deployed in the architecture of the RTC streaming media server. If user A selects the SFU2 server, then other users (including user A to user N) must connect to the SFU2 server to interact with user A. This communication mode cannot meet the needs of large-scale commercial products

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