(19)
(11) EP 4 573 801 A1

(12)

(43) Date of publication:
25.06.2025 Bulletin 2025/26

(21) Application number: 23790761.3

(22) Date of filing: 23.09.2023
(51) International Patent Classification (IPC): 
H04W 36/30(2009.01)
H04W 74/08(2024.01)
H04W 76/19(2018.01)
(52) Cooperative Patent Classification (CPC):
H04W 12/037; H04W 36/302; H04W 88/085; H04W 76/15; H04L 5/0098; H04W 76/19
(86) International application number:
PCT/US2023/033564
(87) International publication number:
WO 2024/064399 (28.03.2024 Gazette 2024/13)
(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: 23.09.2022 US 202263409683 P

(71) Applicant: GOOGLE LLC
Mountain View CA 94043 (US)

(72) Inventor:
  • WU, Chih-hsiang
    Mountain View, CA 94043 (US)

(74) Representative: Marks & Clerk GST 
1 New York Street
Manchester M1 4HD
Manchester M1 4HD (GB)

   


(54) MANAGING RADIO LINK CONTROL PROTOCOL OPERATION FOR A FAST SERVING CELL CHANGE