(19)

(11)

EP 4 476 613 A1

(12)

(43) Date of publication: 18.12.2024 Bulletin 2024/51 (21) Application number: 22835170.6 (22) Date of filing: 15.11.2022

(51) International Patent Classification (IPC):  G06F 9/445(2018.01) G06F 8/36(2018.01) G06F 8/76(2018.01) (52) Cooperative Patent Classification (CPC): G06F 8/36; G06F 9/44542; G06F 8/76 (86) International application number: PCT/US2022/050013 (87) International publication number: WO 2023/154092 (17.08.2023 Gazette 2023/33)

(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: 11.02.2022 US 202263309112 P 19.04.2022 US 202217724329 (71) Applicant: Microsoft Technology Licensing, LLC Redmond, WA 98052-6399 (US)

(72) Inventors: KANT, Pranav Redmond, Washington 98052-6399 (US) BIALEK, Joseph Norman Redmond, Washington 98052-6399 (US) FAN, Xiang Redmond, Washington 98052-6399 (US) ZHU, YongKang Redmond, Washington 98052-6399 (US) DOS REIS, Gabriel Thomas Kodjo Redmond, Washington 98052-6399 (US) KELDORPH, Russell Bivens Redmond, Washington 98052-6399 (US) IYIGUN, Mehmet Redmond, Washington 98052-6399 (US) HADLEY, Russell Charles Redmond, Washington 98052-6399 (US) WILLIAMS, Roy Redmond, Washington 98052-6399 (US) JOHNSON, Kenneth Dean Redmond, Washington 98052-6399 (US) SEQUEIRA DE JUSTO TEIXEIRA, Pedro Miguel Redmond, Washington 98052-6399 (US) BAK, Yevgeniy Redmond, Washington 98052-6399 (US) (74) Representative: CMS Cameron McKenna Nabarro Olswang LLP  Cannon Place 78 Cannon Street London EC4N 6AF London EC4N 6AF (GB)