Invention Grant
US08995399B2 Method, apparatus, and system for implementing user equipment handover
有权
用于实现用户设备切换的方法，装置和系统
- Patent Title: Method, apparatus, and system for implementing user equipment handover
- Patent Title (中): 用于实现用户设备切换的方法，装置和系统
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Application No.: US14163572Application Date: 2014-01-24
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Publication No.: US08995399B2Publication Date: 2015-03-31
- Inventor: Yijun Yu , Zhongping Chen , Qing Zhou
- Applicant: Huawei Technologies Co., Ltd.
- Applicant Address: CN Shenzhen
- Assignee: Huawei Technologies Co., Ltd.
- Current Assignee: Huawei Technologies Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Agency: Brinks Gilson & Lione
- Priority: CN200810240704 20081222; CN200910129618 20090316
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W36/00 ; H04W60/04
Abstract:
A method, an apparatus, and a system for implementing User Equipment (UE) handover are disclosed. A Mobility Management Entity (MME) obtains address information of a serving Interworking Function (IWF) by interacting with a function entity in a network and notifies the IWF to process handover according to the obtained IWF address information, so that the MME is capable of obtaining the address information of the serving IWF. Therefore, the normal proceeding of a UE handover procedure in a Circuit Switched over Packet Switched (CSoEPS) scenario is ensured.
Public/Granted literature
- US20140140325A1 METHOD, APPARATUS, AND SYSTEM FOR IMPLEMENTING USER EQUIPMENT HANDOVER Public/Granted day:2014-05-22
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