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(11)

EP 4 460 992 A1

(12)

(43) Date of publication: 13.11.2024 Bulletin 2024/46 (21) Application number: 23749948.8 (22) Date of filing: 01.02.2023

(51) International Patent Classification (IPC):  H04W 4/08(2009.01) H04W 4/90(2018.01) H04W 84/18(2009.01) H04W 4/10(2009.01) H04W 76/45(2018.01) H04L 65/4061(2022.01) (52) Cooperative Patent Classification (CPC): H04W 4/90; H04L 65/4061; H04W 4/08; H04W 4/10; H04L 65/1069 (86) International application number: PCT/KR2023/001473 (87) International publication number: WO 2023/149715 (10.08.2023 Gazette 2023/32)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 02.02.2022 IN 202241005702 19.01.2023 IN 202241005702 (71) Applicant: Samsung Electronics Co., Ltd Suwon-si, Gyeonggi-do 16677 (KR)	(72) Inventors: GAJULA, Kiran Bangalore 560037 (IN) GUNDUR, Siva Prasad Bangalore 560037 (IN) RAMAMOORTHY, Arunprasath Bangalore 560037 (IN) KAPALE, Kiran Gurudev Bangalore 560037 (IN) (74) Representative: HGF  HGF Limited 1 City Walk Leeds LS11 9DX Leeds LS11 9DX (GB)