发明名称 TELEVISION SCHEDULE SYSTEM WITH ACCESS CONTROL
摘要 A method and system for exercising media access control is described. The method involves receiving a viewer request to schedule a program for storage, wherein the program is scheduled for receipt from a content provider. If a viewer request to block the content provider is received, the system generates for display a warning, in response to receiving the viewer request to block the content provider, to warn the viewer that the program is scheduled for receipt from the content provider to be blocked. Blocking of the content provider occurs in response to receiving the viewer request to block the content provider, however, the blocking does not block the scheduled storing of the program.
申请公布号 CA2793819(C) 申请公布日期 2014.04.29
申请号 CA19972793819 申请日期 1997.05.23
申请人 STARSIGHT TELECAST, INCORPORATED 发明人 CASEMENT, MARCY;BURGESS, ANDREW;FOLKER, DAVID
分类号 H04N21/454;H04N5/445;H04N5/76;H04N7/088;H04N7/10;H04N7/16;H04N21/41;H04N21/442;H04N21/45;H04N21/472;H04N21/475 主分类号 H04N21/454
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