发明名称 Wireless distribution system proxy caches
摘要 In embodiments of wireless distribution system proxy caches, a mobile network operator receives requests for television content from client devices, and communicates one of the requests to a content service that provides the television content for distribution to the client devices. Proxy caches are implemented to cache content data of the television content prior to the cached content data of the television content being wirelessly communicated to the client devices. The proxy caches are located at wireless distribution points of the mobile network operator, and the wireless distribution points communicate the cached content data of the television content from the proxy caches to the client devices.
申请公布号 US8850491(B2) 申请公布日期 2014.09.30
申请号 US201012973506 申请日期 2010.12.20
申请人 Microsoft Corporation 发明人 Minwalla Nosherwan
分类号 H04N7/16;H04N21/61;H04N21/647;H04W4/20;H04W4/02;H04N21/222;H04W88/18 主分类号 H04N7/16
代理机构 Wolfe-SBMC 代理人 Goldsmith Micah;Johnson Glen;Wolfe-SBMC
主权项 1. A system, comprising: a mobile network operator configured to receive requests for television content from one or more client devices, the mobile network operator further configured to communicate one of the requests to a content service that provides the television content requested by the one or more client devices to the mobile network operator for distribution to the one or more client devices; proxy caches, located at a wireless distribution point, configured to cache content data of the television content prior to the cached content data of the television content being wirelessly communicated to the one or more client devices; and wireless distribution points of the mobile network operator configured to communicate the cached content data of the television content effective to emulate a television multicast from the proxy caches to the one or more client devices.
地址 Redmond WA US