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(11)

EP 4 584 932 A1

(12)

(43) Date of publication: 16.07.2025 Bulletin 2025/29 (21) Application number: 23782359.6 (22) Date of filing: 07.09.2023

(51) International Patent Classification (IPC):  H04L 25/02(2006.01) H04L 5/00(2006.01) (52) Cooperative Patent Classification (CPC): H04L 25/0254; H04L 5/0007; H04L 5/0053; H04L 25/03165 (86) International application number: PCT/US2023/032179 (87) International publication number: WO 2024/054563 (14.03.2024 Gazette 2024/11)

(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: 09.09.2022 US 202263405021 P (71) Applicant: Interdigital Patent Holdings, Inc. Wilmington, DE 19809-3727 (US)	(72) Inventors: IBRAHIM, Mohamed, Salah Chesterbrook, PA 19087 (US) SLEEM, Omar State College, PA 16801 (US) MALHOTRA, Akshay San Jose, CA 95134 (US) PIETRASKI, Philip Jericho, NY 11753 (US) BELURI, Mihaela Jericho, NY 11753 (US) (74) Representative: AWA Sweden AB  Matrosgatan 1 Box 5117 200 71 Malmö 200 71 Malmö (SE)