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EP 4 282 177 A1

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(43) Date of publication: 29.11.2023 Bulletin 2023/48 (21) Application number: 22811664.6 (22) Date of filing: 26.05.2022

(51) International Patent Classification (IPC):  H04W 16/28(2009.01) H04W 52/36(2009.01) H04W 74/08(2009.01) H04W 52/24(2009.01) H04W 56/00(2009.01) H04W 52/14(2009.01) (52) Cooperative Patent Classification (CPC): H04W 16/28; H04W 52/50; H04W 52/42; H04W 74/0833; H04B 7/0617; H04B 7/0695 (86) International application number: PCT/KR2022/007491 (87) International publication number: WO 2022/250473 (01.12.2022 Gazette 2022/48)

(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 MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 27.05.2021 IN 202141023706 06.05.2022 IN 202141023706 (71) Applicant: Samsung Electronics Co., Ltd. Suwon-si, Gyeonggi-do 16677 (KR)	(72) Inventors: GUNTURU, Anusha Bangalore 560037 (IN) CHAVVA, Ashok Kumar Reddy Bangalore 560037 (IN) SINGH, Divpreet Bangalore 560037 (IN) GOYAL, Ankur Bangalore 560037 (IN) SAHOO, Ashok Kumar Bangalore 560037 (IN) (74) Representative: Gulde & Partner  Patent- und Rechtsanwaltskanzlei mbB Wallstraße 58/59 10179 Berlin 10179 Berlin (DE)