(19)

(11)

EP 4 470 251 A1

(12)

(43) Date of publication: 04.12.2024 Bulletin 2024/49 (21) Application number: 23747444.0 (22) Date of filing: 25.01.2023

(51) International Patent Classification (IPC):  H04W 24/02(2009.01) H04W 24/10(2009.01) H04W 24/08(2009.01) H04W 74/08(2024.01) (52) Cooperative Patent Classification (CPC): H04W 24/08; H04W 24/02; H04W 24/10; H04W 74/0833 (86) International application number: PCT/SE2023/050065 (87) International publication number: WO 2023/146458 (03.08.2023 Gazette 2023/31)

(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: 26.01.2022 US 202263303315 P (71) Applicant: Telefonaktiebolaget LM Ericsson (publ) 164 83 Stockholm (SE)	(72) Inventors: BERGSTRÖM, Mattias 192 70 Sollentuna (SE) SEDIN, Jonas Brentford, Greater London TW80SU (GB) RAMACHANDRA, Pradeepa 589 29 Linköping (SE) (74) Representative: Ericsson  Patent Development Torshamnsgatan 21-23 164 80 Stockholm 164 80 Stockholm (SE)