(19)

(11)

EP 4 190 020 A1

(12)

(43) Date of publication: 07.06.2023 Bulletin 2023/23 (21) Application number: 21849114.0 (22) Date of filing: 28.07.2021

(51) International Patent Classification (IPC):  H04W 28/02(2009.01) H04W 76/15(2018.01) H04W 76/11(2018.01) H04W 84/12(2009.01) (52) Cooperative Patent Classification (CPC): H04W 76/11; H04W 84/12; H04W 76/15; H04W 88/10; H04L 45/24; Y02D 30/70 (86) International application number: PCT/US2021/043423 (87) International publication number: WO 2022/026527 (03.02.2022 Gazette 2022/05)

(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: 28.07.2020 US 202063057473 P (71) Applicant: INTEL Corporation Santa Clara, CA 95054 (US)	(72) Inventors: CARIOU, Laurent 29290 Milizac (FR) HUANG, Po-Kai San Jose, California 95131 (US) (74) Representative: Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte  Am Brauhaus 8 01099 Dresden 01099 Dresden (DE)