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Method, device and system for streaming media transmission

A streaming media transmission and streaming media technology, applied in the field of communication, can solve the problems of affecting users' normal viewing, poor quality of watching media programs, and reduced efficiency of streaming media data transmission, etc.

Inactive Publication Date: 2015-04-22
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a method and device for streaming media transmission, which can solve the problem that the transmission protocol for transmitting streaming media data between the pre-configured network side server and the terminal is not suitable for application in the network currently connected to the terminal, making the streaming media The efficiency of data transmission is reduced, and the quality of media programs that users watch through the terminal is poor, which affects the normal viewing of users

Method used

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  • Method, device and system for streaming media transmission
  • Method, device and system for streaming media transmission
  • Method, device and system for streaming media transmission

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Embodiment Construction

[0112] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0113] The invention is applied to a streaming media service system, and the streaming media service system includes a service presentation server, a streaming server and a terminal. The terminal device, the service presentation server and the streaming server are connected through an IP network, for example, an operator's own network or the Internet. The service presentation server is used to present the program list information of the service system to the t...

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Abstract

The embodiment of the invention discloses a method, device and system for streaming media transmission and relates to the field of communication technologies. According to the method, device and system for streaming media transmission, the problems that a preconfigured transmission protocol of streaming media data transmitted between a network side service and a terminal is unsuitable for application in a network currently connected with the terminal, so the efficiency of streaming media data transmission is lowered, the quality for watching a media program through the terminal by a user is poor, and the user cannot normally watch the media program can be solved. The method comprises the steps that at least two types of streaming media transmission protocol information contained in streaming media information corresponding to a media program are acquired; network connection type information of a terminal is acquired; according to the network connection type information, a first transmission protocol corresponding to the network connection type is determined from at least two types of streaming media transmission protocols; a broadcasting request of the media program is transmitted to a streaming server; the media program transmitted by the streaming server through the first transmission protocol is broadcast. The method, device and system for streaming media transmission are suitable for streaming media service systems.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a method, device and system for streaming media transmission. Background technique [0002] Streaming media transmission is a method of real-time transmission of media data. It enables users to watch network media programs through terminals, and the terminals do not need to wait for the network to transmit the content of all media programs before they can be played for users to watch. In the 3GPP (Third Generation Partnership Project, the third generation partnership project) Release 4 version, the basic framework specification PSS (Packet switched Streaming Service, packet switched streaming service) of the streaming media service has been formulated, and the streaming protocol of the PSS is RTSP ( Real-time Streaming Protocol, real-time streaming protocol) and RTP (Real-time Transport Protocol, real-time transport protocol), that is, real-time streaming media tran...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06
CPCH04L9/40
Inventor 张玉鹏
Owner HUAWEI TECH CO LTD
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