RADIO RESOURCE CONTROL (RRC) CONNECTION RELEASE TIMER

Title:

RADIO RESOURCE CONTROL (RRC) CONNECTION RELEASE TIMER

Document Type and Number:

WIPO Patent Application WO/2021/056524

Kind Code:

A1

Abstract:

Certain aspects of the present disclosure provide techniques for releasing an RRC connection by a user equipment (UE). A method that may be performed by the UE includes establishing an RRC connection, determining a time duration for a release timer, resetting the release timer, monitoring the RRC connection, and releasing the RRC connection.

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Inventors:

ZACHARIAS LEENA (US)
MEYLAN ARNAUD (US)
SANTHANAM ARVIND VARDARAJAN (US)
XIE LING (US)
KRISHNAMURTHY SUBASHINI (US)
BALASUBRAMANIAN ARUN PRASANTH (US)
TAMBARAM KAILASAM SUNDARESAN (US)
RAO VAISHAKH (US)
DALMIYA VISHAL (US)
GUPTA PRAKRITI (US)
LEE KUO-CHUN (US)

Application Number:

PCT/CN2019/108986

Publication Date:

April 01, 2021

Filing Date:

September 29, 2019

Export Citation:

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Assignee:

QUALCOMM INC (US)
ZACHARIAS LEENA (US)
MEYLAN ARNAUD (US)
SANTHANAM ARVIND VARDARAJAN (US)
XIE LING (CN)
KRISHNAMURTHY SUBASHINI (US)
BALASUBRAMANIAN ARUN PRASANTH (US)
TAMBARAM KAILASAM SUNDARESAN (US)
RAO VAISHAKH (US)
DALMIYA VISHAL (US)
GUPTA PRAKRITI (US)
LEE KUO CHUN (US)

International Classes:

H04W52/02

Domestic Patent References:

WO2018175199A1

2018-09-27

Foreign References:

US20160286486A1	2016-09-29
US20160286486A1	2016-09-29
CN108370294A	2018-08-03
CN108353358A	2018-07-31

Other References:

ERICSSON: "Quick RRC connection release", 3GPP DRAFT; R2-1710735 QUICK RRC CONNECTION RELEASE, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Prague, Czech Republic; 20171009 - 20171013, 29 September 2017 (2017-09-29), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051355140
ERICSSON: "Quick RRC connection release", 3GPP DRAFT; R2-1708279 QUICK RRC CONNECTION RELEASE, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Berlin, Germany; 20170821 - 20170825, 20 August 2017 (2017-08-20), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051318176
See also references of EP 4035462A4

Attorney, Agent or Firm:

NTD PATENT & TRADEMARK AGENCY LTD. (CN)

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