Title:
MEDIA STREAM TRANSMISSION METHOD AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/143479
Kind Code:
A1
Abstract:
The present invention relates to the technical field of networks, and provides a media stream transmission method and system. The media stream transmission method comprises: when obtaining a media stream, determining target address information of a target bitrate from address information of the media stream of a plurality of bitrates; determining the initial position of a media frame corresponding to the target bitrate in the media stream; and sending a frame obtaining request carrying the target address information and the initial position to a server, to indicate a media frame that returns to the media stream at the target bitrate and starts from the initial position.
More Like This:
Inventors:
ZHOU CHAO (CN)
Application Number:
PCT/CN2020/138855
Publication Date:
July 22, 2021
Filing Date:
December 24, 2020
Export Citation:
Assignee:
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD (CN)
International Classes:
H04N21/2662
Foreign References:
| CN103974147A | 2014-08-06 | |||
| CN103974147A | 2014-08-06 | |||
| CN108184152A | 2018-06-19 | |||
| CN103369355A | 2013-10-23 | |||
| CN101771492A | 2010-07-07 | |||
| CN102333083A | 2012-01-25 | |||
| US20080145025A1 | 2008-06-19 |
Attorney, Agent or Firm:
BEIJING SAN GAO YONG XIN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
Download PDF: