| 发明名称 |
Identification of changes in broadcast database |
| 摘要 |
A method of acquiring repetitively broadcast data comprises acquiring the data in fragments, acquiring a document comprising information on the fragments, examining the information, and re-acquiring the fragments according to the information.
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| 申请公布号 |
US7991011(B2) |
申请公布日期 |
2011.08.02 |
| 申请号 |
US20040507810 |
申请日期 |
2004.09.14 |
| 申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
MORRIS OCTAVIUS JOHN;ASHLEY ALEXIS STEPHEN RICHARD;TOL RONALD MARCEL |
| 分类号 |
H04J3/00;H04H20/40;H04H60/25;H04L12/56 |
主分类号 |
H04J3/00 |
| 代理机构 |
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