Title:
DISCARDING RADIO LINK CONTROL SERVICE DATA UNITS
Document Type and Number:
WIPO Patent Application WO/2020/061912
Kind Code:
A1
Abstract:
Apparatuses, methods, and systems are disclosed for discarding radio link control service data units. One method (700) includes sending (702) at least a portion of a radio link control service data unit. The method (700) includes receiving (704) an indication from a packet data convergence protocol layer to discard the radio link control service data unit after sending at least the portion of the radio link control service data unit. The method (700) includes, in response to receiving the indication to discard the radio link control service data unit, transmitting (706) information indicating to discard the radio link control service data unit.
Inventors:
WU LIANHAI (CN)
LOEHR JOACHIM (DE)
BASU MALLICK PRATEEK (DE)
LOEHR JOACHIM (DE)
BASU MALLICK PRATEEK (DE)
Application Number:
PCT/CN2018/107995
Publication Date:
April 02, 2020
Filing Date:
September 27, 2018
Export Citation:
Assignee:
LENOVO BEIJING LTD (CN)
International Classes:
H04L29/08; H04W24/00; H04W28/02
Domestic Patent References:
| WO2009145420A1 | 2009-12-03 | |||
| WO2017191918A2 | 2017-11-09 |
Foreign References:
| US20150264615A1 | 2015-09-17 | |||
| CN102640441A | 2012-08-15 |
Other References:
VIVO: "RLC UM SDU segment discard", 3GPP TSG-RAN WG2 MEETING#1O1, R2-1801998, 2 March 2018 (2018-03-02), XP051399073
Attorney, Agent or Firm:
CHINA SINDA INTELLECTUAL PROPERTY LTD. (CN)
Download PDF: