发明名称 |
Restricting use of a direct-to-home digital broadcast satellite signal |
摘要 |
<p>A method and device for authentication of subscription based digital media receivers, SB DMRs are disclosed. According to one aspect, an SB DMR includes a memory, a radio, and a processor. The memory is configured to store an identification of each of at least one other SB DMR sharing a common subscription to a digital media service. The radio is configured to receive the identification of each of the at least one other SB DMR. The processor is configured to authenticate the SB DMR based on the received identifications to determine if the SB DMR is part of a group of SB DMRs sharing a common subscription.</p> |
申请公布号 |
EP2760213(A2) |
申请公布日期 |
2014.07.30 |
申请号 |
EP20140000338 |
申请日期 |
2014.01.28 |
申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) |
发明人 |
JOONG, DONALD;KATYAL, GANISH |
分类号 |
H04N21/436;H04N21/258;H04N21/835 |
主分类号 |
H04N21/436 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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