发明名称 |
Handover method and apparatus in a wireless telecommunications network |
摘要 |
<p>A method for handover of a mobile terminal from a source node to a target node in a wireless telecommunications network, including the steps of: adding an indication in the preparation phase by which source node indicates to the target node if it is the one preferred or not. If a target node is not the one preferred but is still selected by the UE, it may indicate this to the source node as by a specific new message that comes earlier in the handover process than a message requesting the source node to release resources following successful handover to a new node. The source node can then in this case cancel handover preparations to other target nodes earlier and also start data forwarding where applicable earlier.</p> |
申请公布号 |
EP2026620(A1) |
申请公布日期 |
2009.02.18 |
申请号 |
EP20070291624 |
申请日期 |
2007.12.26 |
申请人 |
ALCATEL LUCENT;LUCENT TECHNOLOGIES INC. |
发明人 |
PALAT, SUDEEP KUMAR;GODIN, PHILIPPE |
分类号 |
H04W36/30 |
主分类号 |
H04W36/30 |
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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