(19)

(11)

EP 4 483 637 A1

(12)

(43) Date of publication: 01.01.2025 Bulletin 2025/01 (21) Application number: 23713805.2 (22) Date of filing: 23.02.2023

(51) International Patent Classification (IPC):  H04W 56/00(2009.01) (52) Cooperative Patent Classification (CPC): H04W 56/0015 (86) International application number: PCT/US2023/063101 (87) International publication number: WO 2023/164530 (31.08.2023 Gazette 2023/35)

(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: 25.02.2022 US 202263268591 P 22.02.2023 US 202318172605 (71) Applicant: QUALCOMM INCORPORATED San Diego, California 92121-1714 (US)	(72) Inventors: REDDY, Varun Amar San Diego, California 92121-1714 (US) MANOLAKOS, Alexandros San Diego, California 92121-1714 (US) PAKROOH, Pooria San Diego, California 92121-1714 (US) MUKKAVILLI, Krishna Kiran San Diego, California 92121-1714 (US) (74) Representative: Reddie & Grose LLP  The White Chapel Building 10 Whitechapel High Street London E1 8QS London E1 8QS (GB)