Title:
METHOD AND APPARATUS FOR HANDLING PRECONFIGURED MEASUREMENT GAPS DURING HANDOVER
Document Type and Number:
WIPO Patent Application WO/2023/195752
Kind Code:
A1
Abstract:
The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Embodiments herein is to provide a method and User Equipment (UE) (110) for handling preconfigured measurement gaps during handover in a wireless network. The method includes performing, by the UE (110) in the wireless network, a handover from a first network node (130) to a second network node (120) in the wireless network. The method further includes deactivating, by the UE (110), one or more preconfigured measurement gaps without sending Uplink Medium Access Control Control Element (UL MAC CE). The method further includes detecting, by the UE (110), that the one or more preconfigured measurement gaps need to be activated or re-activated after the handover is completed. The method further includes activating or reactivating, by the UE (110), the one or more preconfigured measurement gaps by sending the UL MAC CE.
Inventors:
ABRAHAM ABY KANNEATH (IN)
LEE TAESEOP (KR)
HWANG JUNE (KR)
LEE TAESEOP (KR)
HWANG JUNE (KR)
Application Number:
PCT/KR2023/004553
Publication Date:
October 12, 2023
Filing Date:
April 05, 2023
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W36/00; H04W36/14; H04W36/30; H04W88/08
Foreign References:
| US20220060923A1 | 2022-02-24 |
Other References:
MODERATOR (INTEL CORPORATION): "Email discussion summary for [101-bis-e][210] NR_MG_Part_2", 3GPP DRAFT; R4-2202561, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG4, no. Electronic Meeting; 20220117 - 20220125, 23 January 2022 (2022-01-23), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052123027
INTEL, MEDIATEK: "Big CR: RRM requirements Rel-17 NR MG enhancements", 3GPP DRAFT; R4-2207543, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG4, no. Electronic Meeting; 20220221 - 20220303, 14 March 2022 (2022-03-14), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052132177
INTEL CORPORATION,CATT, CAICT, CMCC, CHINA TELECOM, CHINA UNICOM, HUAWEI, HISILICON, ZTE CORPORATION, CBN, VIVO, OPPO, LENOVO, MED: "Introduction of R17 Positioning Enhancements", 3GPP DRAFT; R2-2202491, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Online; 20220221 - 20220303, 3 March 2022 (2022-03-03), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052131456
INTEL CORPORATION: "Discussion on pre-configured measurement gap", 3GPP DRAFT; R4-2204404, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG4, no. Electronic Meeting; 20220221 - 20220303, 14 February 2022 (2022-02-14), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052111752
INTEL, MEDIATEK: "Big CR: RRM requirements Rel-17 NR MG enhancements", 3GPP DRAFT; R4-2207543, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG4, no. Electronic Meeting; 20220221 - 20220303, 14 March 2022 (2022-03-14), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052132177
INTEL CORPORATION,CATT, CAICT, CMCC, CHINA TELECOM, CHINA UNICOM, HUAWEI, HISILICON, ZTE CORPORATION, CBN, VIVO, OPPO, LENOVO, MED: "Introduction of R17 Positioning Enhancements", 3GPP DRAFT; R2-2202491, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Online; 20220221 - 20220303, 3 March 2022 (2022-03-03), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052131456
INTEL CORPORATION: "Discussion on pre-configured measurement gap", 3GPP DRAFT; R4-2204404, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG4, no. Electronic Meeting; 20220221 - 20220303, 14 February 2022 (2022-02-14), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052111752
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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