(19)

(11)

EP 4 824 657 A1

(12)

(43) Date of publication: 21.10.2026 Bulletin 2026/43 (21) Application number: 23961073.6 (22) Date of filing: 12.12.2023

(51) International Patent Classification (IPC):  G06F 9/455(2018.01) (52) Cooperative Patent Classification (CPC): G06F 9/45558; G06F 2009/45591 (86) International application number: PCT/CN2023/138063 (87) International publication number: WO 2025/123207 (19.06.2025 Gazette 2025/25)

(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 (71) Applicant: INTEL Corporation Santa Clara, CA 95054 (US)	(72) Inventors: LIU, Zhao Shanghai 200241 (CN) WANG, Zhenyu Shanghai 200241 (CN) (74) Representative: Samson & Partner Patentanwälte mbB  Widenmayerstraße 6 80538 München 80538 München (DE)