Title:
IMPROVEMENTS IN AND RELATING TO THE OPERATION OF A USER EQUIPMENT AND A TELECOMMUNICATION NETWORK
Document Type and Number:
WIPO Patent Application WO/2022/177286
Kind Code:
A1
Abstract:
The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Disclosed is a method of controlling timer T3440 or T3540 in a User Equipment, UE, the timer being operable to guard a time during which the UE maintains a certain type of connection to a telecommunication network, wherein the timer has a default first time period in the absence of a first condition and a second condition being met, wherein if both the first condition and the second condition are met, then the first default time period is extended to a second time period.
Inventors:
WATFA MAHMOUD (GB)
KUMAR LALITH (GB)
KUMAR LALITH (GB)
Application Number:
PCT/KR2022/002280
Publication Date:
August 25, 2022
Filing Date:
February 16, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W76/00; H04L69/28; H04W4/70
Foreign References:
| US10791588B2 | 2020-09-29 | |||
| US20180324866A1 | 2018-11-08 |
Other References:
OPPO: "Discussion on CT1 LS on NAS procedure guard timers for GEO satellite", 3GPP DRAFT; R2-2009377, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Electronic; 20201102 - 20201113, 16 November 2020 (2020-11-16), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051954523
"3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; Non-Access-Stratum (NAS) protocol for 5G System (5GS); Stage 3; (Release 17)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 24.501, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. CT WG1, no. V17.1.0, 18 December 2020 (2020-12-18), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , pages 1 - 746, XP051975237
See also references of EP 4238384A4
"3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; Non-Access-Stratum (NAS) protocol for 5G System (5GS); Stage 3; (Release 17)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 24.501, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. CT WG1, no. V17.1.0, 18 December 2020 (2020-12-18), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , pages 1 - 746, XP051975237
See also references of EP 4238384A4
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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