Invention Grant
- Patent Title: Method and apparatus for reporting PDCP status
- Patent Title (中): 用于报告PDCP状态的方法和装置
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Application No.: US14235761Application Date: 2012-09-18
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Publication No.: US09014010B2Publication Date: 2015-04-21
- Inventor: Seung June Yi , Sung Duck Chun , Sung Hoon Jung , Young Dae Lee , Sung Jun Park
- Applicant: LG Electronics Inc.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Lee, Hong, Degerman, Kang & Waimey
- International Application: PCT/KR2012/007463 WO 20120918
- International Announcement: WO2013/048049 WO 20130404
- Main IPC: H04L12/26
- IPC: H04L12/26 ; H04W64/00 ; H04W24/10 ; H04W72/04
Abstract:
A method and apparatus for method for reporting a Packet Data Convergence Protocol (PDCP) status are provided. A wireless device sets up a radio bearer that does not perform retransmission at a Radio Link Control (RLC) layer and transmit a PDCP status report for the radio bearer to a base station, the PDCP status report indicating which at least one PDCP Service Data Unit (SDU) is missing.
Public/Granted literature
- US20140254393A1 METHOD AND APPARATUS FOR REPORTING PDCP STATUS Public/Granted day:2014-09-11
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