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EP 4 740 448 A1

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(43) Date of publication: 13.05.2026 Bulletin 2026/20 (21) Application number: 24835574.5 (22) Date of filing: 10.06.2024

(51) International Patent Classification (IPC):  H04M 15/00(2024.01) H04W 4/24(2024.01) H04W 76/10(2018.01) H04W 80/10(2009.01) H04W 8/18(2009.01) H04W 60/00(2009.01) H04L 12/14(2024.01) H04W 48/18(2009.01) H04W 60/04(2009.01) H04W 8/20(2009.01) H04W 12/06(2021.01) (52) Cooperative Patent Classification (CPC): H04M 15/66; H04L 12/1407; H04W 4/24; H04W 8/18; H04W 60/00; H04W 12/06; H04M 15/51 (86) International application number: PCT/IN2024/050719 (87) International publication number: WO 2025/008851 (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: 04.07.2023 IN 202321044728 (71) Applicant: Jio Platforms Limited Ahmedabad, Gujarat 380006 (IN)

(72) Inventors: BHATNAGAR, Aayush Mumbai Maharashtra 400701 (IN) SHETTY, Mukta Thane Maharashtra 401107 (IN) JHA, Alok Gurugram Haryana 122004 (IN) KUMAR, Sanjeev Nagar Haryana 133103 (IN) JADHAV, Sayali Nashik Maharashtra 422003 (IN) NARAYAN, Gaurav Ranchi Jharkhand 834002 (IN) KHAMESRA, Apoorva Udaipur Rajasthan 313001 (IN) GUPTA, Aditya Karnal Haryana 132001 (IN) (74) Representative: Potter Clarkson  Chapel Quarter Mount Street Nottingham NG1 6HQ Nottingham NG1 6HQ (GB) (56) References cited: :