发明名称 |
AUTHENTIFIZIERTE VERÄNDERUNG VON MEDIEN, DIE ÜBER EINE DSL-VERBINDUNG BEREITGESTELLT WERDEN |
摘要 |
A method and system for fast channel changes of media that is provided by carriers over an xDSL connection to a hom. Each customer's subscriber information is stored at the DSLAM that supports the xDSL connection to the home. Also, each DSLAM 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 |
AT518335(T) |
申请公布日期 |
2011.08.15 |
申请号 |
AT20080163896T |
申请日期 |
2003.03.04 |
申请人 |
WI-LAN INC. |
发明人 |
MEHTA, HAMANG;CAMACHO, DON;FENCSIK, GABOR;BATHRICK, GREG |
分类号 |
H04L12/28;H04L12/56;H04J;H04J1/00;H04L12/18;H04L29/06;H04M11/06;H04N7/173;H04Q11/04 |
主分类号 |
H04L12/28 |
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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