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EP 4 573 773 A1

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(43) Date of publication: 25.06.2025 Bulletin 2025/26 (21) Application number: 22776988.2 (22) Date of filing: 16.08.2022

(51) International Patent Classification (IPC):  H04W 24/02(2009.01) H04W 36/32(2009.01) G06N 20/00(2019.01) G06N 3/006(2023.01) (52) Cooperative Patent Classification (CPC): H04W 24/02; G06N 20/00; G06N 3/006 (86) International application number: PCT/IB2022/057681 (87) International publication number: WO 2024/038304 (22.02.2024 Gazette 2024/08)

(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 (71) Applicant: Telefonaktiebolaget LM Ericsson (publ) 164 83 Stockholm (SE)	(72) Inventors: BOUTON, Maxime 11260 Stockholm (SE) BARRERA, Nathali Palo Alto, California 94301 (US) FAROOQ, Hasan Santa Clara, California 95054 (US) FORGEAT, Julien San Jose, California 95148 (US) BOTHE, Shruti Santa Clara, California 95054 (US) (74) Representative: Haseltine Lake Kempner LLP  One Portwall Square Portwall Lane Bristol BS1 6BH Bristol BS1 6BH (GB)