(19)
(11) EP 4 825 018 A1

(12)

(43) Date of publication:
21.10.2026 Bulletin 2026/43

(21) Application number: 23833646.5

(22) Date of filing: 14.12.2023
(51) International Patent Classification (IPC): 
H04L 41/082(2022.01)
H04L 41/16(2022.01)
H04L 41/147(2022.01)
 H04L 41/14(2022.01)
H04L 43/028(2022.01)
H04L 41/0823(2022.01)
(52) Cooperative Patent Classification (CPC):
H04L 41/082; H04L 41/145; H04L 41/16; H04L 41/147; H04L 43/028; H04L 41/0823
(86) International application number:
PCT/EP2023/085874
(87) International publication number:
WO 2025/124723 (19.06.2025 Gazette 2025/25)
(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

(71) Applicant: Huawei Technologies Co., Ltd.
Shenzhen, Guangdong 518129 (CN)

(72) Inventors:
  • FU, Zhang
    80992 Munich (DE)
  • MARQUEZAN, Clarissa
    80992 Munich (DE)

(74) Representative: Huawei European IPR 
Huawei Technologies Duesseldorf GmbH Riesstraße 25
80992 München
80992 München (DE)

   


(54) DEVICE, METHOD, AND SYSTEM FOR NETWORK ANALYTICS ACCURACY MONITORING