(19)
(11) EP 4 740 416 A1

(12)

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

(21) Application number: 24835691.7

(22) Date of filing: 27.06.2024
(51) International Patent Classification (IPC): 
H04L 61/4511(2022.01)
 H04L 61/58(2022.01)
(52) Cooperative Patent Classification (CPC):
H04L 61/58; H04L 61/4511
(86) International application number:
PCT/IN2024/050958
(87) International publication number:
WO 2025/008970 (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 202321045199

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

(72) Inventors:
  • BHATNAGAR, Aayush
    Gujarat Ahmedabad 380006 (IN)
  • JHA, Adityakar
    Ahmedabad, Gujarat 380006 (IN)
  • RANJAN, Anu
    Ahmedabad, Gujarat 380006 (IN)
  • MALHOTRA, Pankaj
    Ahmedabad, Gujarat 380006 (IN)
  • SENGUPTA, Swarup
    Gujarat Ahmedabad 380006 (IN)
  • MAMGAIN, Ranjan
    Ahmedabad, Gujarat 380006 (IN)
  • VASHISHTH, Yog
    Ahmedabad, Gujarat 380006 (IN)

(74) Representative: Goddar, Heinz J. 
Boehmert & Boehmert Anwaltspartnerschaft mbB Pettenkoferstrasse 22
80336 München
80336 München (DE)

   


(54) SYSTEM AND METHOD OF CACHING DNS RESPONSES FOR APPLICATION DETECTION