| 发明名称 |
A METHOD AND GATEWAY TO SUPPORT HANDOVER OF WIRELESS COMMUNICATION CALLS |
| 摘要 |
A communication device provides handover of an active session between a packet switch network and a circuit switch network. The communication device may be a handover gateway. The call or session may be initiated between a mobile communication device and a terminal device. The handover gateway allows handover of the active session. |
| 申请公布号 |
WO0182551(A3) |
申请公布日期 |
2002.03.14 |
| 申请号 |
WO2001US12653 |
申请日期 |
2001.04.19 |
| 申请人 |
NOKIA NETWORKS OY;SREEMANTHULA, SRINIVAS |
发明人 |
SREEMANTHULA, SRINIVAS;FACCIN, STEFANO;SAIFULLAH, YOUSUF |
| 分类号 |
H04L12/64;H04M7/00;H04W36/14 |
主分类号 |
H04L12/64 |
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