发明名称 PORTABLE MEDIA PLAYER DEVICE MANAGEMENT
摘要 A method and system for distributing multimedia content includes a unified storefront (USF) application providing access portals to a multimedia content distribution network, including an Internet-protocol television access portal, a web access portal and a mobile access portal. The USF application may further communicate with a media agent to access a portable media player (PMP), allowing multimedia content to be sent to the PMP from any of the access portals.
申请公布号 US2011119721(A1) 申请公布日期 2011.05.19
申请号 US20090618182 申请日期 2009.11.13
申请人 AT&T INTELLECTUAL PROPERTY I, L.P. 发明人 PIEPENBRINK DAVID J.;CHOW LEE M.;SOFOS JAMES T.
分类号 H04N7/173 主分类号 H04N7/173
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