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(11)

EP 4 427 116 A1

(12)

(43) Date of publication: 11.09.2024 Bulletin 2024/37 (21) Application number: 21806199.2 (22) Date of filing: 03.11.2021

(51) International Patent Classification (IPC):  G06F 3/01(2006.01) G06F 3/04886(2022.01) (52) Cooperative Patent Classification (CPC): G06F 3/04886; G06F 3/013; G06F 2203/0381; G06F 1/1686; G06F 3/04842; G06F 2203/04806; G06F 3/04883; G06F 3/04845 (86) International application number: PCT/EP2021/080563 (87) International publication number: WO 2023/078548 (11.05.2023 Gazette 2023/19)

(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) Inventor: KRISTENSSON, Andreas 247 35 SÖDRA SANDBY (SE) (74) Representative: Ericsson  Patent Development Torshamnsgatan 21-23 164 80 Stockholm 164 80 Stockholm (SE)