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EP 4 817 354 A1

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(43) Date of publication: 07.10.2026 Bulletin 2026/41 (21) Application number: 25708912.8 (22) Date of filing: 27.01.2025

(51) International Patent Classification (IPC):  H04W 84/20(2009.01) H04W 72/29(2023.01) H04W 16/24(2009.01) (52) Cooperative Patent Classification (CPC): H04W 16/24; H04W 84/20; H04W 28/16 (86) International application number: PCT/US2025/013219 (87) International publication number: WO 2025/165697 (07.08.2025 Gazette 2025/32)

(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: GE KH MA MD TN (30) Priority: 01.02.2024 US 202463548599 P (71) Applicant: Apple Inc. Cupertino, CA 95014 (US)	(72) Inventors: ZAEV, Danila 80335 Munich, Bavaria-Bayern (DE) MOHAMED, Ahmed Gamal Helmy Cupertino, California 95014 (US) PALLE VENKATA, Naveen Kumar R. San Diego, California 92121 (US) NAGUIB, Ayman F. Cupertino, California 95014 (US) (74) Representative: COPA Copenhagen Patents  Rosenvængets Allé 25 2100 Copenhagen Ø 2100 Copenhagen Ø (DK)