发明名称 |
Wireless back channel for satellite television system |
摘要 |
The present invention solves the above problems by attaching a cellular phone receiver to the set-top-box. This cellular phone receiver has a modem to transmit data between the subscriber's box and a cellular network. The cellular network may relay the data to the pay-television distributor. Other features and advantages of the present invention will become apparent from the following detailed description of the invention and the accompanying drawings.
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申请公布号 |
US2006053436(A1) |
申请公布日期 |
2006.03.09 |
申请号 |
US20040936191 |
申请日期 |
2004.09.07 |
申请人 |
ECHOSTAR TECHNOLOGIES CORPORATION |
发明人 |
ALLWEIN EDWARD;DUGAN MICHAEL;GOMEZ MARK H. |
分类号 |
H04N7/173 |
主分类号 |
H04N7/173 |
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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