Conference control method, device and system

A control method and conference technology, applied in the field of communication, can solve problems such as the inability of the conference site to join the conference, poor reliability of conference control, etc.

Active Publication Date: 2018-07-03
HANGZHOU HUAWEI ENTERPRISE COMM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] In order to solve the problem in the related art that the conference site corresponding to the new conference terminal cannot join the confer...

Method used

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  • Conference control method, device and system
  • Conference control method, device and system
  • Conference control method, device and system

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Experimental program
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Embodiment Construction

[0055] In order to make the purpose, technical solution and advantages of the present application clearer, the implementation manners of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0056] Please refer to Picture 1-1 , which shows a schematic structural diagram of a conference control system involved in various embodiments of the present invention. The conference control system may include: SMC01 and multiple MCU02. SMC01 is used to control multiple MCU02, and MCU02 can manage conference terminal 03. The MCUs that manage conference terminals can communicate through the cascaded terminal 04. The conference terminal has the ability to encode, and is used to send audio and video information to the MCU. The MCU performs processing such as extraction, switching, and mixing of the audio and video information, and then reassembles the processed information into a data stream, and sends the data stream to the corr...

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Abstract

The application, which belongs to the technical field of communication, discloses a conference control method, device and system. The method applied to a service management center (SMC) controlling aplurality of multi-control units (MCU) comprises: after a meeting place joining request for joining in a conference corresponding to a first MCU is received and prohibition of cascaded terminal accessby the first MCU is detected, a to-be-connected conference terminal is allocated to a second MCU allowing cascaded terminal access for management, a target conference terminal managed by the first MCU is allocated to a third MCU allowing cascaded terminal access for management until the first MCU allows the cascaded terminal access; and then the first MCU and an auxiliary MCU are indicated to establish connection with the cascaded terminal, wherein the auxiliary MCU includes the second MCU and/or third MCU. Therefore, a problem of poor reliability of conference control is solved and thus thereliability of conference control is improved. The conference control method, device and system are used for a video conference.

Description

technical field [0001] The present application relates to the field of communication technology, and in particular to a conference control method, device and system. Background technique [0002] The video conferencing system is a two-way, multi-point, real-time video and audio interactive system based on a broadband network without geographical restrictions. The video conferencing system mainly includes a conference terminal (one conference terminal corresponds to one conference site), a transmission channel, and a multipoint control unit (English: Multi Control Unit; MCU for short). A multipoint control unit is also called a multipoint conference controller. Among them, each conference terminal sends audio and video information to the MCU through the transmission channel, and the MCU performs processing such as extraction, switching, and mixing of the audio and video information stream, and then reassembles the processed information into a data stream, and passes the data...

Claims

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Application Information

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IPC IPC(8): H04N7/15
CPCH04N7/152
Inventor 林贤
Owner HANGZHOU HUAWEI ENTERPRISE COMM TECH
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