发明名称 DOWNLOADED MEDIA PROTOCOL INTEGRATION SYSTEM AND METHOD
摘要 A protocol integration system and method are described wherein a downloadable media system (10) may include a computer (12) and a media player (14) that may be used to play one or more different pieces of media using different protocols downloaded from a computer as needed. In which the media player is connected to the computer over a communications link or computer network (16) that may be a wire-based link or a wireless link. The protocols may include different CODECS and different rights managers.
申请公布号 WO0180472(A3) 申请公布日期 2002.03.21
申请号 WO2001US12765 申请日期 2001.04.18
申请人 PORTALPLAYER, INC. 发明人 MALLARD, JOHN, H., III;KUMAR, SANJEEV
分类号 G06F15/177;G06F21/10;H04L 主分类号 G06F15/177
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