Method, device and system for streaming media transmission

A streaming media transmission and media technology, applied in the communication field, can solve problems such as large load sharing, and achieve the effect of reducing CDN load sharing

Active Publication Date: 2015-11-11
TENCENT TECH (BEIJING) CO LTD
View PDF7 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In view of this, the present application provides a streaming media transmission metho

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method, device and system for streaming media transmission
  • Method, device and system for streaming media transmission
  • Method, device and system for streaming media transmission

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] In order to make the object, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below with reference to the accompanying drawings and examples.

[0037] An embodiment of the present application provides a streaming media transmission method, which is applied to a system including an encoding server, a media segment server, a CDN distribution server, and a media player.

[0038] see figure 1 , figure 1 It is a schematic diagram of a system implementing streaming media transmission in the embodiment of this application.

[0039] figure 1 The encoding server 110 first compresses and encodes the media data collected by the camera in real time into a media stream that meets a specific standard, and can also directly obtain the compressed and encoded media stream. Wherein, the media data includes: audio data, video data, multimedia data, and the like.

[0040] In HLS live streaming,

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a method for streaming media transmission. The method comprises the steps that a CDN (content delivery network) server receives a play request from a media player for requesting a media description file, a media fragmentation corresponding to the play request in cached media fragmentations is determined, a media description file is generated according to description information carried by the determined media fragmentation, and the generated media description file is sent to the media player; and when a play request from the media player for requesting a media fragmentation is received, a media fragmentation corresponding to the play request in the cached media fragmentations is determined, description information carried by the determined media fragmentation is deleted, and the determined media fragmentation is sent to the media player to play. Based on the same invention concept, the invention further provides a device and a system for streaming media transmission, thereby not only being capable of reducing CDN load sharing, but also being capable of dynamically generating the media description file which is suitable for the media player to use.

Description

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Owner TENCENT TECH (BEIJING) CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap