发明授权
US07996459B2 Video-switched delivery of media content using an established media-delivery infrastructure
有权
使用已建立的媒体传送基础设施的媒体内容的视频交换传送
- 专利标题: Video-switched delivery of media content using an established media-delivery infrastructure
- 专利标题(中): 使用已建立的媒体传送基础设施的媒体内容的视频交换传送
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申请号: US11469425申请日: 2006-08-31
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公开(公告)号: US07996459B2公开(公告)日: 2011-08-09
- 发明人: Edward A. Ludvig , John P. Comito
- 申请人: Edward A. Ludvig , John P. Comito
- 申请人地址: US WA Redmond
- 专利权人: Microsoft Corporation
- 当前专利权人: Microsoft Corporation
- 当前专利权人地址: US WA Redmond
- 代理机构: Lee & Hayes, PLLC
- 主分类号: G06F15/16
- IPC分类号: G06F15/16
摘要:
A strategy is described for delivering media content to clients using a combination of switched media technology and established broadcast delivery technology (such as HFC technology). The strategy is advantageous because it provides the benefits of switched media environment without requiring significant revision to the established delivery infrastructure. The strategy includes a first version in which channels are not shared among clients, and a second version in which channels may be shared among clients which are accessing the same media content.
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