Invention Grant
US09549012B2 Content caching services in satellite and satellite/IP content delivery systems content caching
有权
卫星和卫星/ IP内容传输系统内容缓存中的内容缓存服务
- Patent Title: Content caching services in satellite and satellite/IP content delivery systems content caching
- Patent Title (中): 卫星和卫星/ IP内容传输系统内容缓存中的内容缓存服务
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Application No.: US14155303Application Date: 2014-01-14
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Publication No.: US09549012B2Publication Date: 2017-01-17
- Inventor: Stuart A. Cox , Paul Marko , Craig Wadin
- Applicant: Sirius XM Radio Inc.
- Applicant Address: US NY New York
- Assignee: Sirius XM Radio Inc.
- Current Assignee: Sirius XM Radio Inc.
- Current Assignee Address: US NY New York
- Agency: Kramer Levin Naftalis & Frankel LLP
- Main IPC: G06F15/00
- IPC: G06F15/00 ; G06F13/00 ; H04L29/06 ; G06F3/0482 ; H04N21/433 ; H04N21/4627 ; H04N21/466 ; H04N21/482 ; H04L29/08

Abstract:
Systems and methods are presented to facilitate caching of programming from broadcast and/or content streaming services to a user device for local playback. In addition, metadata can be provided to guide the user in selecting, caching, or playing the cachable content. In some exemplary embodiments, a receiver or other user device can automatically select the programming to be cached based on a user's historical topic interest and listening history. In some exemplary embodiments, the metadata can also include DRM information that can limit the ability of a user to playback the content, so as to comply, if necessary, with operative legal requirements related to usage of the content.
Public/Granted literature
- US20140223303A1 CONTENT CACHING SERVICES IN SATELLITE AND SATELLITE/IP CONTENT DELIVERY SYSTEMS CONTENT CACHING Public/Granted day:2014-08-07
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