发明授权
US09301317B2 Method and device for processing scheduling request in handover scenario 有权
在切换场景中处理调度请求的方法和设备

  • 专利标题: Method and device for processing scheduling request in handover scenario
  • 专利标题(中): 在切换场景中处理调度请求的方法和设备
  • 申请号: US14439509
    申请日: 2013-07-22
  • 公开(公告)号: US09301317B2
    公开(公告)日: 2016-03-29
  • 发明人: Huben Han
  • 申请人: ZTE Corporation
  • 申请人地址: CN Shenzhen
  • 专利权人: ZTE Corporation
  • 当前专利权人: ZTE Corporation
  • 当前专利权人地址: CN Shenzhen
  • 代理机构: Banner & Witcoff, Ltd.
  • 优先权: CN201210420786 20121029
  • 国际申请: PCT/CN2013/079774 WO 20130722
  • 国际公布: WO2013/182152 WO 20131212
  • 主分类号: H04W72/12
  • IPC分类号: H04W72/12 H04W36/00 H04W28/02
Method and device for processing scheduling request in handover scenario
摘要:
A method and apparatus for processing a scheduling request in a handover scenario are provided. The method comprises: when user equipment has just handed over to a new cell, setting an advance time interval for triggering a scheduling request in advance according to a number of a subframe for sending a handover completion message of the user equipment; in the advance time interval, determining a trigger time for triggering the scheduling request in advance according to the number of the subframe for sending uplink data of the user equipment; and triggering the scheduling request in advance according to the trigger time. The technical solution is applied to guarantee that uplink FTP data are sent in time through sending a triggered scheduling request in advance, and avoid the occurrence of the FTP flow interruption phenomenon.
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