Invention Application
- Patent Title: Multi-Level Skimming of Multimedia Content Using Playlists
- Patent Title (中): 使用播放列表对多媒体内容进行多级翻译
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Application No.: US11276424Application Date: 2006-02-28
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Publication No.: US20060147018A1Publication Date: 2006-07-06
- Inventor: Anoop Gupta , Li-Wei He , Nosakhare Omoigui
- Applicant: Anoop Gupta , Li-Wei He , Nosakhare Omoigui
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Main IPC: H04M3/42
- IPC: H04M3/42

Abstract:
A skimmed or preview version of multimedia content is provided to a client computer by a server computer using playlists. The skimmed version of multimedia content can be presented to a user of a client computer in less time than presenting the entire multimedia content would require. The server computer maintains skimming information that identifies particular segments of the multimedia content corresponding to the skimmed version. The server computer uses the skimming information to generate a playlist, which in turn is used by the server computer to access the appropriate segments of the multimedia content and provide the segments to the client computer.
Public/Granted literature
- US07243140B2 Multi-level skimming of multimedia content using playlists Public/Granted day:2007-07-10
Information query