Invention Grant
US08706111B2 Method of performing attach procedures 有权
执行附加程序的方法

  • Patent Title: Method of performing attach procedures
  • Patent Title (中): 执行附加程序的方法
  • Application No.: US13556228
    Application Date: 2012-07-24
  • Publication No.: US08706111B2
    Publication Date: 2014-04-22
  • Inventor: Tsung-Yo Cheng
  • Applicant: Tsung-Yo Cheng
  • Applicant Address: TW Xizhi Dist., New Taipei
  • Assignee: Acer Incorporated
  • Current Assignee: Acer Incorporated
  • Current Assignee Address: TW Xizhi Dist., New Taipei
  • Agent Winston Hsu; Scott Margo
  • Priority: TW101110546A 20120327
  • Main IPC: H04W4/00
  • IPC: H04W4/00
Method of performing attach procedures
Abstract:
A user equipment is configured to perform an attach procedure by camping on a specific PLMN using a specific RAT. When receiving an attach reject due to a specific reject cause, the user equipment is configured to perform the attach procedure by camping on the specific PLMN using another RATs. When the attach procedure after RAT reselection fails, the user equipment is configured to perform the attach procedure by camping on another PLMN using one or multiple RATs.
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