发明名称 |
Packet mode telecommunications method and system in which calls can be handed over from one path to another |
摘要 |
The invention concerns a method of transmitting non-dated digital data between a transmitter and a receiver in which the data can take at least two different paths between the transmitter and the receiver and handover from one path to another occurs during transmission. In the transmitter, packets intended for the second path are transmitted only after the last packet intended for the first path has been transmitted and in the transmitter and in the receiver packets on the first or second path are delayed in order for packets on the second path to arrive after packets on the first path. It is therefore not necessary to transmit signaling to differentiate the two paths at the receiver, which can include a single demodulator.
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申请公布号 |
US6690935(B1) |
申请公布日期 |
2004.02.10 |
申请号 |
US19990458072 |
申请日期 |
1999.12.10 |
申请人 |
ALCATEL |
发明人 |
CALOT GUILLAUME;DENIS XAVIER;FARINEAU JEAN;DUROS BERTRAND;BOUSQUET JACQUES;SEHIER PHILIPPE;AL-ABEDEEN TARIF ZEIN;PELIGRY YVES |
分类号 |
H04L29/04;H04B7/185;H04B7/26;H04L12/56;H04W36/00;(IPC1-7):H04Q7/20 |
主分类号 |
H04L29/04 |
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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