- 专利标题: ABR live to VOD system and method
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申请号: US13795562申请日: 2013-03-12
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公开(公告)号: US08949912B2公开(公告)日: 2015-02-03
- 发明人: Steven Casey , Felipe Castro , Kevin McBride , Ronnie Dhaliwal
- 申请人: CenturyLink Intellectual Property LLC
- 申请人地址: US CO Denver
- 专利权人: CenturyLink Intellectual Property LLC
- 当前专利权人: CenturyLink Intellectual Property LLC
- 当前专利权人地址: US CO Denver
- 代理机构: Swanson & Bratschun, L.L.C.
- 主分类号: H04N7/173
- IPC分类号: H04N7/173 ; H04N21/266
摘要:
The disclosed embodiments include a method, apparatus, and computer program product for simplifying the process of creating a video-on-demand system. For example, in one embodiment, a method for creating a video-on-demand (VOD) system is disclosed that includes dynamically capturing segments of an adaptive bit rate (ABR) live stream of the program at time of broadcasting and storing the captured segments of the ABR live stream of the program as a VOD file. The method also includes creating a manifest file comprising information for playing back the VOD file. The method further includes playing back, using the manifest, the VOD file by transmitting the captured ABR segments to a client device in response to receiving a subscriber request for the program.
公开/授权文献
- US20140282765A1 ABR LIVE TO VOD SYSTEM AND METHOD 公开/授权日:2014-09-18
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