METHOD AND APPARATUS FOR PERFORMING RRC CONNECTION RESUME IN WIRELESS COMMUNICATION SYSTEM

Title:

METHOD AND APPARATUS FOR PERFORMING RRC CONNECTION RESUME IN WIRELESS COMMUNICATION SYSTEM

Document Type and Number:

WIPO Patent Application WO/2017/135779

Kind Code:

A1

Abstract:

Disclosed is a method for effectively performing a non-access stratum (NAS) rejection when performing RRC connection resume in a wireless communication system. A method for performing, by a base station, radio resource control (RRC) connection resume in a wireless communication system, may comprise the steps of: performing an RRC connection resume procedure with user equipment (UE); transmitting a resume request message to a mobile management entity (MME); and receiving a resume failure message including an NAS rejection cause from the MME when the resume request has not been permitted.

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Inventors:

KIM TAEHUN (KR)
LEE JAEWOOK (KR)
BYUN DAEWOOK (KR)

Application Number:

PCT/KR2017/001269

Publication Date:

August 10, 2017

Filing Date:

February 06, 2017

Export Citation:

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Assignee:

LG ELECTRONICS INC (KR)

International Classes:

H04W76/04; H04W76/02

Domestic Patent References:

WO2013107391A1	2013-07-25
WO2009075341A1	2009-06-18

Foreign References:

US8768305B1	2014-07-01
EP2645804A1	2013-10-02
US20130039339A1	2013-02-14

Attorney, Agent or Firm:

KIM, Yong In et al. (KR)

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