发明名称 BROADCAST RECEIVER, METHOD FOR PROCESSING CONTRACT INFORMATION OF THE BROADCAST RECEIVER, AND RECORDING MEDIUM FOR CONTRACT INFORMATION PROCESSING PROGRAM FOR THE BROADCAST RECEIVER
摘要 PROBLEM TO BE SOLVED: To obtain a broadcast receiver by which a contract status can be confirmed at a practical speed and the contract status with respect to respective channels can be confirmed even when a package contract is made for a plurality of channels. SOLUTION: Contract information is set in an ID list included in an SI (program information) in a transport stream, a control means 8 separates the contract information from the SI resulting from being separated from the transport stream that is received by a reception means 2 and demultiplexed by a demultiplexer means 3, and a restriction reception control means 10 collates the contract information with contents of an IC card. Thus, the contract status can quickly be confirmed with respect to each channel even when a package contract is made for a plurality of channels as well as a contract of a single channel.
申请公布号 JP2000295541(A) 申请公布日期 2000.10.20
申请号 JP19990103177 申请日期 1999.04.09
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 YAMAMOTO SOZO
分类号 H04H20/00;H04H60/15;H04H60/31;H04H60/43;H04N5/445;H04N7/16;(IPC1-7):H04N5/445;H04H1/00;H04H9/00 主分类号 H04H20/00
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