Method and system for supplying stream media service

A streaming media and unified technology, applied in the field of streaming media, can solve problems such as inability to play video or audio, unsmooth video or audio playback, etc., to achieve the effect of improving fluency

Inactive Publication Date: 2011-02-09
BEIJING 21VIANET DATA CENT
View PDF4 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the prior art, in the process of playing video or audio for the user, it often occurs

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 and system for supplying stream media service
  • Method and system for supplying stream media service
  • Method and system for supplying stream media service

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0045] In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.

[0046] In the application of streaming media technology, the client receives streaming media resources, decodes and plays it, plays the video or audio fluency and the status of the client (including bandwidth, hardware and software configuration, and network link status, etc.) related to the stream rate. For the same bitstream transmission rate, if the state of the client is different, the fluency of the video or audio played on the client is different. In other words, from the perspective of playback smoothness, different client states have different abilities to receive the stream transmission rate. When the actual code stream transmission rate exceeds the maximum code stream transmission rate that the client's current state ...

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 discloses a method and a system for supplying a stream media service. The method comprises the following steps of: pre-building a plurality of duplicate files with different code stream transmitting rates for a stream media file; acquiring the state information of a client which requires to display the stream medium file; determining the duplicate file which is matched with the state information; and supplying the stream media service to the client by using the duplicate file matched with the state information. When the method and the system are used, the fluency degree of video or audio which is played at the client can be improved in a process of supplying the stream media service.

Description

technical field [0001] The present invention relates to the technical field of streaming media, and more specifically relates to a method and system for providing streaming media services. Background technique [0002] With the development of network communication and multimedia technology, the application of streaming media technology is becoming more and more extensive. The so-called streaming media refers to the media format played on the Internet and intranet in the form of streaming transmission. Streaming media technology is widely used in the Internet to provide users with an online playback service, and the client can watch online without waiting for all multimedia files to be downloaded, which brings great convenience to users. [0003] In the prior art, the streaming media server stores resource information such as different videos or audios. When a user clicks a video or audio link on a web page through the client, the client will send a request to the server to ...

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
IPC IPC(8): H04N7/26H04L29/06H04N21/238H04N21/438
Inventor 郜时红杨利军姚永壮井卫军蒋建平
Owner BEIJING 21VIANET DATA CENT
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