(19)
(11) EP 4 740 607 A1

(12)

(43) Date of publication:
13.05.2026 Bulletin 2026/20

(21) Application number: 24835605.7

(22) Date of filing: 11.06.2024
(51) International Patent Classification (IPC): 
H04W 48/18(2009.01)
H04W 76/27(2018.01)
 H04W 72/23(2023.01)
(52) Cooperative Patent Classification (CPC):
H04W 8/20; H04W 24/04; H04L 69/40; H04L 67/14
(86) International application number:
PCT/IN2024/050753
(87) International publication number:
WO 2025/008883 (09.01.2025 Gazette 2025/02)
(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: 05.07.2023 IN 202321045010

(71) Applicant: Jio Platforms Limited
Ahmedabad, Gujarat 380006 (IN)

(72) Inventors:
  • BISHT, Birendra
    Gujarat Ahmedabad 380006 (IN)
  • BHATNAGAR, Aayush
    Gujarat Ahmedabad 380006 (IN)
  • SINGH, Harbinder Pal
    Gujarat Ahmedabad 380006 (IN)
  • KUMAR, Abhay
    Gujarat Ahmedabad 380006 (IN)
  • KELKAR, Priti
    Gujarat Ahmedabad 380006 (IN)
  • REDDY, P R Srikanth
    Gujarat Ahmedabad 380006 (IN)
  • RANJAN, Surabhi
    Gujarat Ahmedabad 380006 (IN)
  • KUMAR, Vivek
    Gujarat Ahmedabad 380006 (IN)

(74) Representative: Potter Clarkson 
Chapel Quarter Mount Street
Nottingham NG1 6HQ
Nottingham NG1 6HQ (GB)

   


(54) METHOD AND SYSTEM FOR TRAFFIC MIGRATION FROM DR SITE TO PR SITE IN S-CSCF