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Patent Searching and Data


Title:
METHOD AND DEVICE FOR MOBILITY IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/080960
Kind Code:
A1
Abstract:
The present disclosure relates to mobility in a wiraeless communication system. According to one embodiment of the present disclosure, a method performed by a first wireless device in a wireless communication system comprises the steps of: receiving a conditional mobility command for a target cell from a service cell, the conditional mobility command including mobility conditions for the target cell; evaluating the mobility conditions on the basis of a measurement for the target cell; receiving, while the mobility conditions are evaluated, mobility notification for notifying that a second wireless device will perform mobility, from the second wireless device in which a first wireless device establishes a connection; and performing one or more operations related to the reception of mobility notification.

Inventors:
BACK SEOYOUNG (KR)
PARK GIWON (KR)
LEE SEUNGMIN (KR)
HONG JONGWOO (KR)
Application Number:
PCT/KR2021/014382
Publication Date:
April 21, 2022
Filing Date:
October 15, 2021
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W76/19; H04W8/00; H04W36/00; H04W40/12; H04W40/22; H04W76/14; H04W76/18; H04W76/23
Foreign References:
US20180152234A12018-05-31
CN107889080A2018-04-06
US20200100092A12020-03-26
KR20180072685A2018-06-29
Other References:
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; NR and NG-RAN Overall Description; Stage 2 (Release 16)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 38.300, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. V16.3.0, 2 October 2020 (2020-10-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , pages 1 - 148, XP051961311
See also references of EP 4231767A4
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
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