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Medium stream control method and its device

A control method and technology of media flow, applied in the field of communication, can solve problems such as poor user experience, and achieve the effect of avoiding confusion

Active Publication Date: 2006-11-08
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0017] In view of this, the main purpose of the present invention is to provide a media stream control method for solving the problem of poor user experience caused by multiple media streams in multimedia communication

Method used

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  • Medium stream control method and its device
  • Medium stream control method and its device
  • Medium stream control method and its device

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Embodiment Construction

[0060] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0061] image 3 It is a schematic diagram of the basic structure of the media flow control device of the present invention. see image 3 , the device of the present invention comprises:

[0062] The judging unit is configured to judge whether there are media flow control signalings contained in each other in the terminal. This unit is composed of three modules: a receiving module, a judgment module and a query module. Among them, the receiving module is used to receive media flow control signaling on the terminal, usually including voice transmission right Various control signaling corresponding to multimedia such as right notification signaling, audio and video sending right notification signaling, text sending right signaling; query ...

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Abstract

The present invention discloses a media stream control method and device. Method includes judging whether terminal existing mutually inclusive media stream control signaling, if exist then according to pre-configured strategy processing said media stream control signaling. Said device includes judging unit and processing unit. The present invention avoids simultaneously existing mutually inclusive media stream control signaling in multi-side communication system such as POC system terminal, thereby effectively avoiding simultaneously transmitting two speech-sounds resulted problem in a POC conversation.

Description

technical field [0001] The present invention relates to communication technology, in particular to a media flow control method and device thereof. Background technique [0002] In the development of network technology, multi-party communication has gradually become a commonly used service, such as Push to Talk over Cellular (PoC) systems, Conference systems, and trunking systems. In a multi-party communication system, a unique control point is needed to manage the multi-party communication in a unified manner, so as to ensure the consistency and real-time control of each communication user in the multi-party communication. The management mentioned here specifically refers to the media transmission right (Floor) processing, that is, the communication users in a certain group need to initiate a request to the control point in the system, such as a speaking request, and after the control point judges and approves the above request, the communication Only the user can send medi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/18H04M3/56H04Q7/28
Inventor 刘琼艳朱雷章李铭张爱琴罗龙
Owner HUAWEI TECH CO LTD
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