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Multi-party call method, platform, terminal, medium, equipment and system

A multi-party call and terminal technology, applied in the Internet field, can solve the problem of high resource occupancy rate of the multi-party call platform, and achieve the effect of reducing processing pressure and resource occupancy rate

Inactive Publication Date: 2019-11-01
CHINA MOBILE COMM LTD RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Among them, the core function of the multi-party call platform is to mix video and audio, and mix multiple multimedia signals into one, because it has to deal with the encoding and decoding of multiple signals, resulting in a high resource occupation rate of the multi-party call platform

Method used

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  • Multi-party call method, platform, terminal, medium, equipment and system
  • Multi-party call method, platform, terminal, medium, equipment and system
  • Multi-party call method, platform, terminal, medium, equipment and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Such as figure 1 Shown is a flowchart of a multi-party call method provided in Embodiment 1 of the present invention. Embodiment 1 describes the multi-party call method from the platform side. The method includes the following steps:

[0040] Step 101: The platform side establishes a connection with the terminal side.

[0041] In this step, the multi-party call platform side establishes a connection with the terminal side participating in the multi-party call service, thereby establishing a multi-party call service. The way to establish a connection between the platform side and the terminal side can be implemented in any way. The connection established between the platform side and the terminal side may be a Session Initiation Protocol (SIP, Session Initiation Protocol) connection. Preferably, the connection can be established but not limited to:

[0042] The multi-party call platform receives a request for establishing a multi-party call service sent by a user who needs to...

Embodiment 2

[0063] Such as figure 2 Shown is a flowchart of a multi-party call method provided in the second embodiment of the present invention. The second embodiment describes the multi-party call method from the terminal side. The method includes the following steps:

[0064] Step 201: The terminal side establishes a connection with the platform side.

[0065] The way of establishing a connection between the terminal side and the platform side can be implemented in any way. The connection established between the terminal side and the platform side may be a SIP connection.

[0066] Preferably, the connection can be established but not limited to any of the following three methods:

[0067] method one,

[0068] The terminal initiates a request to establish a multi-party call service to the multi-party call platform, and the request carries the identifier of the terminal that initiated the request;

[0069] When confirming to answer the call initiated by the multi-party call platform, the terminal...

Embodiment 3

[0087] Such as image 3 Shown is a schematic diagram of the process of establishing a connection between a terminal and a platform according to a request for establishing a multi-party call service according to the third embodiment of the present invention, including the following steps:

[0088] Step 301: Terminal A sends a request to establish a multi-party call service.

[0089] In this step, when user A needs to establish a multi-party call service, he can send a request to establish a multi-party call service to the multi-party call platform through terminal A. The request may carry the terminal identification of terminal A, and the terminal identifications of terminal B, terminal C, and terminal D that request connection.

[0090] Step 302: The platform confirms the establishment of a multi-party call service.

[0091] In this step, the multi-party call platform can confirm the establishment of a multi-party call service according to the received request for establishing a multi...

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Abstract

The invention relates to the field of Internet, in particular to a multi-party call method, platform, a terminal, a medium, equipment and a system. According to the embodiment of the invention, the method comprises: when determining that the number of the terminals participating in the same multi-party call service is not greater than a set number, not mixing the multimedia streams sent by each terminal, but directly forwarding the multimedia streams sent by other terminals participating in the multi-party call service except the terminal to the terminal for each terminal participating in themulti-party call service. Since the platform side does not need to process the received multimedia stream and directly forwards the multimedia stream, the processing pressure of the multi-party call platform is reduced, and the resource occupancy rate of the multi-party call platform is reduced.

Description

Technical field [0001] The present invention relates to the Internet field, in particular to a multi-party call method, platform, terminal, medium, equipment and system. Background technique [0002] At present, in the video conference system, the realization of multi-party calls is mainly achieved through the following methods: each terminal participating in the multi-party call establishes a connection with the multi-party call platform, and each terminal sends a multimedia stream to the multi-party call platform. The call platform performs central screen mixing. Specifically, the multi-party call platform can use a media processing server, such as a video conference system central control device (MCU) for central screen mixing, which mixes multiple channels of multimedia signals into one channel, and mixes the mixed channel. The multimedia stream is sent to each terminal. [0003] Among them, the core function of the multi-party call platform is to mix video and audio, and mix ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04N7/15
CPCH04N7/15H04L65/403H04L65/611
Inventor 赵月峰
Owner CHINA MOBILE COMM LTD RES INST