(19)

(11)

EP 4 430 795 A1

(12)

(43) Date of publication: 18.09.2024 Bulletin 2024/38 (21) Application number: 22835999.8 (22) Date of filing: 11.11.2022

(51) International Patent Classification (IPC):  H04L 5/00(2006.01) H04W 72/23(2023.01) (52) Cooperative Patent Classification (CPC): H04L 5/0048; H04L 5/0053; H04L 5/0094; H04L 5/001; H04L 5/0023 (86) International application number: PCT/US2022/079730 (87) International publication number: WO 2023/086948 (19.05.2023 Gazette 2023/20)

(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: 12.11.2021 US 202163264033 P 10.11.2022 US 202218054389 (71) Applicant: QUALCOMM INCORPORATED San Diego, California 92121-1714 (US)	(72) Inventors: KHOSHNEVISAN, Mostafa San Diego, California 92121 (US) CHEN, Yitao San Diego, California 92121 (US) ZHANG, Xiaoxia San Diego, California 92121 (US) (74) Representative: Bardehle Pagenberg Partnerschaft mbB Patentanwälte Rechtsanwälte  Prinzregentenplatz 7 81675 München 81675 München (DE)