Invention Grant
US09544825B2 Method and apparatus for determining handover of user equipments attached to mobile relay nodes in wireless communication system
有权
用于确定无线通信系统中附加到移动中继节点的用户设备的切换的方法和装置
- Patent Title: Method and apparatus for determining handover of user equipments attached to mobile relay nodes in wireless communication system
- Patent Title (中): 用于确定无线通信系统中附加到移动中继节点的用户设备的切换的方法和装置
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Application No.: US14378835Application Date: 2013-03-11
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Publication No.: US09544825B2Publication Date: 2017-01-10
- Inventor: Daewook Byun , Jian Xu , Kyungmin Park
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- International Application: PCT/KR2013/001917 WO 20130311
- International Announcement: WO2013/137599 WO 20130919
- Main IPC: H04W36/00
- IPC: H04W36/00 ; H04W36/08 ; H04W84/00 ; H04W84/04
Abstract:
A method and apparatus for determining handover of user equipments (UEs) attached to a mobile relay node (RN), which is moving from a source DeNB to the target DeNB, in a wireless communication system is provided. A target donor eNodeB (DeNB) receives a handover request message, and receives an indication including UE context of the UEs attach to the mobile relay node. The target DeNB determines whether to accept or reject the handover of each UE.
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