Invention Grant
US08577374B2 Method and device for switching between base stations 有权
用于在基站之间切换的方法和装置

  • Patent Title: Method and device for switching between base stations
  • Patent Title (中): 用于在基站之间切换的方法和装置
  • Application No.: US13379334
    Application Date: 2010-06-08
  • Publication No.: US08577374B2
    Publication Date: 2013-11-05
  • Inventor: Xiaojiang HanHong DingGang Zhao
  • Applicant: Xiaojiang HanHong DingGang Zhao
  • Applicant Address: CN Hi-Tech Industrial Park, Nanshan District, Shenzhen, Guangdong Province
  • Assignee: ZTE Corporation
  • Current Assignee: ZTE Corporation
  • Current Assignee Address: CN Hi-Tech Industrial Park, Nanshan District, Shenzhen, Guangdong Province
  • Agency: Godfrey & Kahn, S.C.
  • Agent Nicholas A. Kees
  • Priority: CN200910150022 20090618
  • International Application: PCT/CN2010/073679 WO 20100608
  • International Announcement: WO2010/145479 WO 20101223
  • Main IPC: H04W36/00
  • IPC: H04W36/00
Method and device for switching between base stations
Abstract:
A method and apparatus for handover between base stations are disclosed. The method includes: a first base station sending handover request messages to neighboring base stations (401); the neighboring base stations judging whether to accept the handover according to information in the handover request messages, and sending judgment results to the first base station through request response messages (402); the first base station determining one destination base station from the neighboring base stations which are able to accept the handover, and sending a confirmation handover message to the destination base station (403); the destination base station allocating resources for a user equipment after receiving the confirmation handover message, and sending the allocated resources to the first base station through a confirmation handover response message (404); and the first base station indicating that the user equipment hands over to the destination base station after receiving the confirmation handover response message (405).
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