发明申请
US20140040498A1 METHODS FOR QUALITY-AWARE ADAPTIVE STREAMING OVER HYPERTEXT TRANSFER PROTOCOL
有权
通过HYPERTEXT传输协议进行质量自适应流的方法
- 专利标题: METHODS FOR QUALITY-AWARE ADAPTIVE STREAMING OVER HYPERTEXT TRANSFER PROTOCOL
- 专利标题(中): 通过HYPERTEXT传输协议进行质量自适应流的方法
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申请号: US13711316申请日: 2012-12-11
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公开(公告)号: US20140040498A1公开(公告)日: 2014-02-06
- 发明人: OZGUR OYMAN , YITING LIAO , JEFFREY R. FOERSTER
- 申请人: OZGUR OYMAN , YITING LIAO , JEFFREY R. FOERSTER
- 主分类号: H04L29/06
- IPC分类号: H04L29/06
摘要:
A wireless network device to support quality-aware adaptive media streaming includes a radio-frequency transceiver, a processor operably coupled to the radio-frequency transceiver, and a memory device operably coupled to the processor. The memory storing instructions that configure the processor to parse a manifest file to read information characterizing media content available for hypertext transfer protocol (HTTP) adaptive streaming, obtain quality information of the media content based on a quality attribute parsed from the manifest file, and dynamically switch streaming between different encoded portions of the media content in response to the quality information for an encoded portion of the media content deviating from a desired quality value.
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