Title:
METHOD AND APPARATUS FOR MANAGING USER PLANE OPERATION IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/030798
Kind Code:
A1
Abstract:
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). Embodiments herein achieve a UE for managing a user plane operation in a wireless communication system. The UE includes a user plane management unit coupled to a memory and a processor. The user plane management unit is configured to receive a signaling message from a gNodeB. Further, the user plane management unit is configured to determine whether the signaling message includes control information comprising one of a PDCP re-establish indication and a security key change indication. Further, the user plane management unit is configured to perform the at least one operation for at least one data radio bearer based on the determination.
Inventors:
AGIWAL ANIL (KR)
INGALE MANGESH ABHIMANYU (IN)
INGALE MANGESH ABHIMANYU (IN)
Application Number:
PCT/KR2017/008654
Publication Date:
February 15, 2018
Filing Date:
August 09, 2017
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W28/12; H04W12/04; H04W28/06
Foreign References:
| US20160044639A1 | 2016-02-11 | |||
| US20160014647A1 | 2016-01-14 | |||
| EP2869633A1 | 2015-05-06 | |||
| US20160157148A1 | 2016-06-02 | |||
| US20130135987A1 | 2013-05-30 |
Other References:
See also references of EP 3494756A4
Attorney, Agent or Firm:
KWON, Hyuk-Rok et al. (KR)
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