发明名称 SYSTEMS, METHODS AND APPARATUS FOR REDUCING UNAUTHORIZED USE IN A TELEVISION DISTRIBUTION SYSTEM
摘要 Systems, method and apparatus are described for reducing unauthorized usage in a television distribution system. A television receiver communicates with base stations of a wireless communication network. Based on the communications with the base station, the television receiver identifies its location and transmits the location information to a data collection system through the wireless communication network. The data collection system utilizes the location information to identify unauthorized uses of the television receiver.
申请公布号 US2009300773(A1) 申请公布日期 2009.12.03
申请号 US20080130783 申请日期 2008.05.30
申请人 ECHOSTAR TECHNOLOGIES L.L.C. 发明人 PAL RAJIV SINGH CULLEN
分类号 G06F21/00;H04N7/16;H04N7/167 主分类号 G06F21/00
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