发明名称 METHODS AND APPARATUS TO DETECT CONTENT SKIPPING BY A CONSUMER OF A RECORDED PROGRAM
摘要 Methods and apparatus to detect content skipping by a consumer of a recorded program are disclosed. In a disclosed method, a plurality of recording times of sections of a recorded program are stored in association with playback times of the recorded program. Playback intervals between sequential pairs of the playback times are compared with corresponding recording intervals between sequential pairs of the recording times to determine if any portion of the recorded program was not played back in real time.
申请公布号 US2007248310(A1) 申请公布日期 2007.10.25
申请号 US20070766405 申请日期 2007.06.21
申请人 发明人 FEININGER WILLIAM A.;BROWN SCOTT
分类号 H04N7/00;H04N5/76;H04N7/173 主分类号 H04N7/00
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