发明名称 |
GUIDE ACQUISITION METHOD IN ABSENCE OF GUIDE UPDATE INFORMATION ON ALL TRANSPONDERS |
摘要 |
Guide acquisition method and apparatus for receiving a satellite broadcast stream containing guide data, encapsulating said broadcast stream containing guide data in a network communication protocol, assigning a multicast address to said broadcast stream containing guide data, transmitting said broadcast stream containing guide data, receiving a request for said guide data wherein said request comprises a satellite network identifier and transmitting a said multicast address in response to said request. |
申请公布号 |
WO2013090876(A3) |
申请公布日期 |
2013.08.08 |
申请号 |
WO2012US69992 |
申请日期 |
2012.12.17 |
申请人 |
THOMSON LICENSING;LELEY, SURESH VISHWANATH;SRIDHAR, AVINASH |
发明人 |
LELEY, SURESH VISHWANATH;SRIDHAR, AVINASH |
分类号 |
H04H20/63;H04N21/2665;H04N21/6405 |
主分类号 |
H04H20/63 |
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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