发明名称 SYSTEM AND METHOD FOR PROVIDING RECORDING AND PLAYBACK OF DIGITAL MEDIA CONTENT
摘要 A system and method for time-shifting a live broadcast, and facilitating the purchase of live or time-shifted broadcast content. The device (100) records broadcast content being listened to by user, which gives the user the option to replay content. The device (100) and method also provides a preview service that allows the user to experience fresh media content on a regular basis, even where a live signal is not available. The broadcast source (20) broadcasts new content on a regular basis to avoid providing users with stale content. The user identifies content using the device and data is stored that corresponds to the identified content. The broadcast source or a third-party content provider uses the corresponding data to provide the identified content to the user. In addition to audio content, the device (100) also provides and facilitates the acquisition of video, graphics, text or any other media content.
申请公布号 WO2004097803(A2) 申请公布日期 2004.11.11
申请号 WO2004US12727 申请日期 2004.04.26
申请人 XM SATELLITE RADIO INC. 发明人 PATSIOKAS, STELIO;MARKO, PAUL;ACKER, ROBERT;FALCONE, FRANK;LERNER, KENNETH
分类号 G11B;H04B1/00;H04B7/00;H04H40/90;H04H60/12;H04H60/14;H04H60/16;H04H60/27;H04H60/63;H04H60/74;H04N7/16;H04N7/173 主分类号 G11B
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