(19)

(11)

EP 4 289 072 A1

(12)

(43) Date of publication: 13.12.2023 Bulletin 2023/50 (21) Application number: 22709080.0 (22) Date of filing: 01.02.2022

(51) International Patent Classification (IPC):  H04B 1/715(2011.01) H04W 72/02(2009.01) (52) Cooperative Patent Classification (CPC): H04B 1/715; H04B 2001/7154; H04B 2201/71323; H04B 2201/71315; H04B 2201/71346 (86) International application number: PCT/US2022/014708 (87) International publication number: WO 2022/169750 (11.08.2022 Gazette 2022/32)

(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 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: 03.02.2021 US 202163145337 P 23.12.2021 US 202117560535 (71) Applicant: META PLATFORMS TECHNOLOGIES, LLC Menlo Park, CA 94025 (US)	(72) Inventor: ALDANA, Carlos Horacio Menlo Park, California 94025 (US) (74) Representative: Murgitroyd & Company  Murgitroyd House 165-169 Scotland Street Glasgow G5 8PL Glasgow G5 8PL (GB)