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1. (WO2019031827) METHOD AND APPARATUS FOR KEEPING DC CONFIGURATION
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/031827 International Application No.: PCT/KR2018/008992
Publication Date: 14.02.2019 International Filing Date: 07.08.2018
IPC:
H04W 76/25 (2018.01) ,H04W 76/27 (2018.01) ,H04W 76/15 (2018.01)
[IPC code unknown for H04W 76/25][IPC code unknown for H04W 76/27][IPC code unknown for H04W 76/15]
Applicants:
LG ELECTRONICS INC. [KR/KR]; 128, Yeoui-daero, Yeongdeungpo-gu Seoul 07336, KR
Inventors:
BYUN, Bokyung; KR
LEE, Youngdae; KR
LEE, Jaewook; KR
Agent:
ENVISION PATENT & LAW FIRM; 5F, 124, Teheran-ro Gangnam-gu Seoul 06234, KR
Priority Data:
62/541,79007.08.2017US
Title (EN) METHOD AND APPARATUS FOR KEEPING DC CONFIGURATION
(FR) PROCÉDÉ ET APPAREIL DE MAINTIEN DE CONFIGURATION DE DC
Abstract:
(EN) Provided are a method for keeping, by a user equipment (UE), a first dual connectivity (DC) configuration in a wireless communication system. The method may include: receiving information for validation of a DC configuration, from a network, wherein the DC configuration includes the first DC configuration and a second DC configuration; determining whether or not the first DC configuration is valid in a radio resource control (RRC) resume procedure, based on the information for validation of DC configuration; if the first DC configuration is valid, keeping the first DC configuration in an RRC resume procedure; and releasing the second DC configuration before initiating the RRC resume procedure.
(FR) L'invention concerne un procédé de maintien, par un équipement d'utilisateur (UE), d'une première configuration de double connectivité (DC) dans un système de communication sans fil. Le procédé peut comprendre les étapes consistant à: recevoir des informations servant à la validation d'une configuration de DC, en provenance d'un réseau, la configuration de DC comprenant la première configuration de DC et une seconde configuration de DC; déterminer si la première configuration de DC est valide ou non dans une procédure de reprise de gestion des ressources radioélectriques (RRC), d'après les informations servant à la validation de la configuration de DC; si la première configuration de DC est valide, maintenir la première configuration de DC dans une procédure de reprise de RRC; et libérer la seconde configuration de DC avant de lancer la procédure de reprise de RRC.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)