发明申请
US20130231086A1 Method To Improve Reestablishment Success Rate In LTE System-At Source ENB During Ping Pongs
有权
乒乓球系统中ENB的LTE系统重建成功率的方法
- 专利标题: Method To Improve Reestablishment Success Rate In LTE System-At Source ENB During Ping Pongs
- 专利标题(中): 乒乓球系统中ENB的LTE系统重建成功率的方法
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申请号: US13409528申请日: 2012-03-01
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公开(公告)号: US20130231086A1公开(公告)日: 2013-09-05
- 发明人: Vivek Naik , Venkataramanan Narayanan
- 申请人: Vivek Naik , Venkataramanan Narayanan
- 专利权人: Nokia Siemens Networks Oy
- 当前专利权人: Nokia Siemens Networks Oy
- 主分类号: H04W36/08
- IPC分类号: H04W36/08 ; H04W12/04
摘要:
A method to perform successful RRC reestablishment across eNB seams in ping pong scenarios without data loss is described. The method includes, during a handover procedure of a UE from a source AP to a target AP, receiving, at the source AP, a reestablishment request from the UE. The reestablishment request includes a temporary identity assigned by the target AP for the UE. The method also includes determining a UE context based on the temporary identity assigned by the target AP and performing a reestablishment procedure between the source AP and the UE. Apparatus and computer readable media are also described.
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