公开(公告)号：US20130196666A1

公开(公告)日：2013-08-01

申请号：US13800512

申请日：2013-03-13

Applicant: Huawei Technologies Co., Ltd.

Inventor： Tao Zhang ,  Bo Lin

IPC: H04W36/00

CPC classification number: H04W36/0005 ,  H04W36/0066

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.

Abstract translation: 本发明公开了一种切换准备的方法和装置。 该方法包括：由DeNB接收由RN发送的第一切换请求消息; 由所述DeNB获取所述第一目标小区标识符，并且指示所述第一目标小区所属的基站在所述第一目标小区中执行切换准备; 由所述DeNB接收由所述RN发送的第二切换请求消息; 并且当第二目标小区所属的基站与第一目标小区所属的基站不同时，由DeNB指示第二目标小区所属的基站在第二目标中进行切换准备 细胞。 本发明的实施例进一步公开了相应的装置。