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(11)

EP 4 399 598 A1

(12)

(43) Date of publication: 17.07.2024 Bulletin 2024/29 (21) Application number: 22758051.1 (22) Date of filing: 09.07.2022

(51) International Patent Classification (IPC):  G06F 9/445(2018.01) G06F 9/451(2018.01) G06F 9/455(2018.01) G06F 16/95(2019.01) (52) Cooperative Patent Classification (CPC): G06F 9/44526; G06F 9/45529; G06F 9/451; G06F 16/9577 (86) International application number: PCT/US2022/036605 (87) International publication number: WO 2023/033927 (09.03.2023 Gazette 2023/10)

(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: 06.09.2021 IN 202141040286 16.11.2021 US 202117527674 (71) Applicant: Microsoft Technology Licensing, LLC Redmond, WA 98052-6399 (US)	(72) Inventors: PUTTI, Eswar Sai Redmond, Washington 98052-6399 (US) PONNIVALAVAN, Arulanandan Redmond, Washington 98052-6399 (US) GHOSH, Shamit Redmond, Washington 98052-6399 (US) GHOSH, Kushal 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)