发明名称 ACCESS CONTROL PROCESSOR
摘要 According to the invention a method for securing information associated with a content receiver that is part of a conditional access system is disclosed. In one step an object is selected for monitoring. When the object should encounter a checkpoint is independently determined. A checkpoint triggers authentication and/or authorization. It is independently monitored that at least one of authentication and authorization is performed. Information regarding the monitoring is sent away from the content receiver.
申请公布号 WO0193586(A2) 申请公布日期 2001.12.06
申请号 WO2001US14390 申请日期 2001.05.02
申请人 GENERAL INSTRUMENT CORPORATION 发明人 SPRUNK, ERIC, J.;GOFFIN, GLEN, PETER, II
分类号 H04L9/16;H04L9/08;H04N5/913;H04N7/08;H04N7/081;H04N7/167;H04N21/2347;H04N21/254;H04N21/41;H04N21/435;H04N21/442;H04N21/4623;H04N21/81;H04N21/835;H04N21/8355 主分类号 H04L9/16
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