发明名称 Archiving a live media presentation
摘要 A computer-implemented method for archiving a live media presentation includes archiving the live media presentation as it is being streamed from a live server, wherein the archiving includes recording the live media presentation in fixed-length segments. A segment name is associated with each of the segments, wherein each of the segment names includes a time stamp. The fixed-length segments are stored on a video on-demand (VOD) server. A manifest is generated that describes at least a portion of the live media presentation and identifies a uniform resource locator (URL) to be used by a client device to access a first one of the segments, wherein the URL includes the segment name of the first segment.
申请公布号 US8904457(B2) 申请公布日期 2014.12.02
申请号 US201213729467 申请日期 2012.12.28
申请人 Microsoft Corporation 发明人 Sood Vishal;Duggaraju Krishna P.;Zhang Geqiang;Kucer Anton;Cheng Raymond W. C.;Gao Jimin
分类号 H04N7/173;H04N21/262;G06F15/16 主分类号 H04N7/173
代理机构 代理人
主权项 1. A computer-implemented method for archiving a live media presentation, the method comprising: archiving the live media presentation as it is being streamed from a live server, wherein the archiving includes recording the live media presentation in fixed-length segments; associating a segment name with each of the segments, wherein each of the segment names includes a time stamp in the segment name; storing the fixed-length segments on a video on-demand (VOD) server; generating a manifest that describes at least a portion of the live media presentation and identifies a uniform resource locator (URL) to be used by a client device to access a first one of the segments, wherein the URL includes the segment name of the first segment, and wherein the segment name of the first segment in the URL includes a time stamp in the segment name; and wherein the archiving, associating, storing, and generating are performed by at least one processor.
地址 Redmond WA US