METHOD AND APPARATUS FOR SUPPORTING DISCONTINUOUS RECEPTION MODE OF CONNECTED MODE IN MOBILE COMMUNICATION SYSTEM

Title:

METHOD AND APPARATUS FOR SUPPORTING DISCONTINUOUS RECEPTION MODE OF CONNECTED MODE IN MOBILE COMMUNICATION SYSTEM

Document Type and Number:

WIPO Patent Application WO/2018/174483

Kind Code:

A1

Abstract:

The present disclosure relates to a communication technique and system for integrating a 5G communication system for supporting a higher data rate after a 4G system with IoT technology. Based on 5G communication technology and IoT related technology, this disclosure may be applied to an intelligent service (e.g., smart home, smart building, smart city, smart car or connected car, health care, digital education, retail, security and safety related service). Embodiments relate to a method and apparatus for performing an access in an RRC inactive mode in a next generation mobile communication system.

Inventors:

KIM SANGBUM (KR)
KIM SOENGHUN (KR)
KIM DONGGUN (KR)
JANG JAEHYUK (KR)

Application Number:

PCT/KR2018/003147

Publication Date:

September 27, 2018

Filing Date:

March 19, 2018

Export Citation:

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Assignee:

SAMSUNG ELECTRONICS CO LTD (KR)

International Classes:

H04W76/28; H04W76/27

Domestic Patent References:

WO2014069856A1	2014-05-08
WO2016130264A1	2016-08-18
WO2016105570A1	2016-06-30

Other References:

SAMSUNG: "DRB and QoS management in INACTIVE", R2-1701528, 3GPP TSG-RAN WG2 2017 FEB RAN2#97, 3 February 2017 (2017-02-03), Athens, Greece, pages 1 - 3, XP051222943
SAMSUNG: "Mobility support for RRC Inactive UEs", RI-1702911, 3GPP TSG-RAN WG1 MEETING #88, 6 February 2017 (2017-02-06), Athens, Greece, pages 1 - 3, XP051220350
"Discussion points for unified access barring mechanism", 3GPP DOCUMENT R2-1702006
"Considerations on the design aspects for NR access control", 3GPP DOCUMENT R2-1700349
"Unified access control mechanism for New RAT", 3GPP DOCUMENT R2-1700453
See also references of EP 3571892A4