| 发明名称 |
AUTHENTICATED CHANGE OF MEDIA PROVIDED OVER A DSL CONNECTION |
| 摘要 |
A method and system (400) for fast change of media (414) that is provided by carrier (408) over an xDSL connection to a home (404). Also each DSLAM (402) supports multicast protocols so that only one instance of a channel is provided on the core network regardless of how many customers have requested access to the channel. |
| 申请公布号 |
WO03075496(A8) |
申请公布日期 |
2004.01.22 |
| 申请号 |
WO2003IB00805 |
申请日期 |
2003.03.04 |
| 申请人 |
NOKIA CORPORATION;NOKIA INC. |
发明人 |
MEHTA, HEMANG;CAMACHO, DON;FENCSIK, GABOR;BATHRICK, GREG |
| 分类号 |
H04L12/56;H04J;H04J1/00;H04L12/18;H04L29/06;H04M11/06;H04N7/173;(IPC1-7):H04J1/00 |
主分类号 |
H04L12/56 |
| 代理机构 |
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