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EP 4 799 426 A1

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(43) Date of publication: 02.09.2026 Bulletin 2026/36 (21) Application number: 24719123.2 (22) Date of filing: 10.04.2024

(51) International Patent Classification (IPC):  H04W 74/0808(2024.01) H04B 1/59(2006.01) H04W 72/02(2009.01) H04W 16/14(2009.01) H04L 5/00(2006.01) (52) Cooperative Patent Classification (CPC): H04W 74/0808; H04W 72/02; H04W 16/14; H04B 1/715; H04B 2001/7154; H04L 5/0012; H04L 5/0092; H04L 5/0073; H04L 5/0023 (86) International application number: PCT/EP2024/059723 (87) International publication number: WO 2025/087565 (01.05.2025 Gazette 2025/18)

(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: GE KH MA MD TN (30) Priority: 23.10.2023 US 202363592375 P (71) Applicant: Telefonaktiebolaget LM Ericsson (publ) 164 83 Stockholm (SE)	(72) Inventors: MAX, Sebastian 50737 Cologne (DE) PETTERSSON, Charlie 169 37 Solna (SE) WILHELMSSON, Leif 222 20 Lund (SE) DI TARANTO, Rocco 223 59 Lund (SE) (74) Representative: Ericsson  Torshamnsgatan 21-23 164 80 Stockholm 164 80 Stockholm (SE)