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PAY-PER-VIEW PROGRAM ACCESS CONTROL SYSTEM

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专利汇可以提供PAY-PER-VIEW PROGRAM ACCESS CONTROL SYSTEM专利检索,专利查询,专利分析的服务。并且A pay-per-view program access control system which combines a television signal with a telephone control signal to allow a remotely located telephone connection to be coupled to a television receiver via a signal wire or transmission line. The television signal is combined with the telephone control signal and the combined signals are then separated at a remote location by a splitter. Once separated, the television signal and telephone control signal can be used as if they had been transmitted to the remote location separately.,下面是PAY-PER-VIEW PROGRAM ACCESS CONTROL SYSTEM专利的具体信息内容。

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