发明申请
- 专利标题： METHOD, APPARATUS AND SYSTEM FOR HANDOVER
- 专利标题（中）： 方法，装置和系统的切换
-
申请号： US13270617申请日： 2011-10-11
-
公开(公告)号： US20120108240A1公开(公告)日： 2012-05-03
- 发明人: Hai LIU , Guanglin Han
- 申请人： Hai LIU , Guanglin Han
- 主分类号： H04W36/00
- IPC分类号： H04W36/00
摘要：
A method, an apparatus and a system for releasing bearers at time of handover are disclosed by the present invention. The method includes: obtaining information about bearers of a local breakout service of a User Equipment (UE) if it is decided to initiate handover of the UE; and triggering the UE to hand over from a source Home NodeB (HNB) to a target base station according to the information about bearers of the local breakout service, where the target base station does not set up any bearer of the local breakout service. According to the present invention, the target base station does not set up any local breakout service bearer of the UE or forward the data of the local breakout service, which saves resources and prevents errors of routing local breakout service packets.
公开/授权文献
- US08457636B2 Method, apparatus and system for handover 公开/授权日：2013-06-04