Port multiplexing method and server in a video conferencing system

A video conferencing system and video conferencing technology, applied in the port multiplexing method and server field of the video conferencing system, can solve the problems of potential safety hazards, multiple ports of the video conferencing system, high cost, etc., to reduce engineering complexity, reduce potential safety hazards, The effect of improving user experience

Active Publication Date: 2021-09-07
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The main technical problem to be solved by the embodiments of the present invention is to provide a port multiplexing method and server in a video conferencing system, so as to solve the existing problems in the video conferencing system caused by the lack of multiplexing of the ports for transmitting media in the video conferencing system in the prior art. Multiple ports, security risks, and high deployment complexity and cost

Method used

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  • Port multiplexing method and server in a video conferencing system
  • Port multiplexing method and server in a video conferencing system
  • Port multiplexing method and server in a video conferencing system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] see figure 1 , this embodiment provides a port multiplexing method in a video conferencing system, which can transmit signaling and media streams between a video server and a terminal. For a terminal, a first connection with the server can be established, through The server registers with the video conferencing server, and then establishes a session with the video conferencing server through the first connection established with the server. After that, the server can receive other connections initiated by the terminal, and after the connection is established, the receiving terminal passes each connection Each media stream sent, and each received media stream is converted into a format recognizable by the video conference server and forwarded to the video conference server. Thus, in this embodiment, the video conference server is equivalent to providing a port for the terminal. When installing a video conferencing system, it can reduce construction difficulty and cost. ...

Embodiment 2

[0058] see figure 2 , this embodiment shows a method for port multiplexing of a video conferencing system. In this embodiment, four processes are included. The connection between the terminal and the server is established, the registration of the terminal on the video conferencing server is realized through the server, and the connection between the terminal and the server is realized. The session establishment between video conferencing servers, and the terminal transmitting media stream data to the video conferencing server, the method of this embodiment specifically includes:

[0059] S201. The terminal initiates the establishment of a websocket connection with the server;

[0060] S202. The terminal sends a special signaling over the connection, carrying the terminal number and the definition of the data type carried by the connection;

[0061] S203. The server receives the special signaling, and establishes a matching relationship between the terminal number and the con...

Embodiment 3

[0075] see image 3, this embodiment shows a server, including: a receiving module 31, configured to accept the first connection initiated by the terminal, receive the registration message sent by the terminal through the first connection; receive and convert the joining invitation message sent by the inviting end; One of the terminal and the video conferencing server corresponding to the terminal; accept at least one other connection initiated by the terminal; receive various media streams sent by the terminal through the other at least one connection;

[0076] The processing module 32 is configured to convert the registration message sent by the terminal into a format recognizable by the video conferencing server; convert the join invitation message; convert each media stream sent by the terminal through at least one other connection into a format recognizable by the video conferencing server Format;

[0077] The sending module 33 is used to send the converted registration ...

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Abstract

The invention discloses a port multiplexing method and server in a video conferencing system, which can accept the first connection initiated by the terminal by using the server arranged on the terminal and the video conferencing server, receive the registration message sent by the terminal through the first connection, and register The message is forwarded to the corresponding video conferencing server to realize the registration of the terminal on the video conferencing server; after that, it can receive the joining invitation message sent by one of the terminal or the video conferencing server, and forward it to the other party to realize the terminal and the video conferencing server. After the session is established, at least one connection initiated by the terminal can be accepted, and various types of media streams sent by the terminal through the at least one connection can be received, converted and forwarded to the video conference server to realize video conference. The present invention achieves the effect that the video conferencing server provides one port to the terminal, reduces the engineering complexity of on-site deployment of the video conferencing system, reduces potential safety hazards, and improves user experience.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a port multiplexing method and server in a video conferencing system. Background technique [0002] Port multiplexing means that in the process of establishing a multimedia session, the video conferencing server provides one or more fixed ports, and sends / receives audio and video media streams on these ports with each participating terminal, and finally realizes the video conferencing business function, reducing product cost. Difficulty in on-site engineering implementation. [0003] The current common port multiplexing solution: the video conferencing server receives / sends different media streams of different terminals on different ports by opening the port address range. However, this solution will lead to the need to open more ports on the customer's network equipment, posing security risks, and at the same time increasing the complexity of system engineering implementa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06
CPCH04L65/403H04L65/75H04L65/1104H04L65/1063H04L12/1818H04L65/1073H04N7/152H04L65/4038
Inventor 苏达峰
Owner ZTE CORP
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