Invention Grant
- Patent Title: Method and apparatus for handover preparation
- Patent Title (中): 切换准备的方法和装置
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Application No.: US13800512Application Date: 2013-03-13
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Publication No.: US08862131B2Publication Date: 2014-10-14
- Inventor: Tao Zhang , Bo Lin
- 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: CN201010280937 20100914
- Main IPC: H04W36/00
- IPC: H04W36/00

Abstract:
The present invention discloses a method and an apparatus for handover preparation. The method includes: receiving, by a DeNB, a first handover request message sent by an RN; obtaining, by the DeNB, the first target cell identifier, and instructing a base station to which the first target cell belongs to perform handover preparation in the first target cell; receiving, by the DeNB, a second handover request message sent by the RN; and when a base station to which the second target cell belongs is different from the base station to which the first target cell belongs, instructing, by the DeNB, the base station to which the second target cell belongs to perform handover preparation in the second target cell. Embodiments of the present invention further disclose corresponding apparatuses.
Public/Granted literature
- US20130196666A1 METHOD AND APPARATUS FOR HANDOVER PREPARATION Public/Granted day:2013-08-01
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