• Patent Title: Method and apparatus for controlling plurality of timers and plurality of bearers for RRC connection resumption and data transfer in mobile wireless communication system
  • Application No.: US17592520
    Application Date: 2022-02-04
  • Publication No.: US11882616B2
    Publication Date: 2024-01-23
  • Inventor: Soenghun Kim
  • Applicant: BLACKPIN INC.
  • Applicant Address: KR Seoul
  • Assignee: BLACKPIN INC.
  • Current Assignee: BLACKPIN INC.
  • Current Assignee Address: KR Seoul
  • Agent Nicholas Park
  • Priority: KR 20210108955 2021.08.18
  • Main IPC: H04W76/27
  • IPC: H04W76/27 H04W48/08 H04W48/20 H04L5/00
Method and apparatus for controlling plurality of timers and plurality of bearers for RRC connection resumption and data transfer in mobile wireless communication system
Abstract:
A method and apparatus for data transfer in RRC_INACTIVE state is provided. Method for data transfer in RRC_INACTIVE state includes receiving configuration information for second resume procedure, initiating second resume procedure and transmitting a uplink RRC message together with data in a MAC PDU. During the procedure, a timer starts and stops at specific time points for supervising the procedure
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