发明名称 CONTENT ACCESS MANAGEMENT ON A PORTABLE MEDIA PLAYER DEVICE
摘要 <p>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 (410), a web access portal (412) and a mobile access portal (414). 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.</p>
申请公布号 WO2011059614(A1) 申请公布日期 2011.05.19
申请号 WO2010US52012 申请日期 2010.10.08
申请人 AT&T INTELLECTUAL PROPERTY I, L.P.;PIEPENBRINK, DAVID, J.;CHOW, LEE, M.;SOFOS, JAMES, T. 发明人 PIEPENBRINK, DAVID, J.;CHOW, LEE, M.;SOFOS, JAMES, T.
分类号 H04N21/478;H04N21/2389;H04N21/258 主分类号 H04N21/478
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