Title:
METHOD AND DEVICE FOR PERFORMING COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/060904
Kind Code:
A1
Abstract:
A method for UE in a wireless communication system may comprise the steps of: transmitting, to a core entity, a tracking area update (TAU) request message including UE radio capability information associated with a UE radio capability ID; receiving, from the core entity, a security mode command message for requesting UE radio capability ID information on the basis of the UE radio capability information; and transmitting, to the core entity, security mode complete message including the UE radio capability ID information.
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Inventors:
SUH KYUNGJOO (KR)
Application Number:
PCT/KR2020/013034
Publication Date:
April 01, 2021
Filing Date:
September 25, 2020
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W36/00; H04W8/24; H04W36/14; H04W36/32
Foreign References:
| KR101579757B1 | 2015-12-24 | |||
| US20190239064A1 | 2019-08-01 | |||
| US20150118997A1 | 2015-04-30 |
Other References:
"3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; Non-Access-Stratum (NAS) protocol for Evolved Packet System (EPS); Stage 3 (Release 16)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 24.301, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. CT WG1, no. V16.2.0, 24 September 2019 (2019-09-24), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, pages 1 - 558, XP051784698
"3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; General Packet Radio Service (GPRS) enhancements for Evolved Universal Terrestrial Radio Access Network (E-UTRAN) access (Release 16)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 23.401, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG2, no. V16.4.0, 24 September 2019 (2019-09-24), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, pages 1 - 424, XP051784666
See also references of EP 4021074A4
"3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; General Packet Radio Service (GPRS) enhancements for Evolved Universal Terrestrial Radio Access Network (E-UTRAN) access (Release 16)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 23.401, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG2, no. V16.4.0, 24 September 2019 (2019-09-24), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, pages 1 - 424, XP051784666
See also references of EP 4021074A4
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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