(19)

(11)

EP 4 150 858 A1

(12)

(43) Date of publication: 22.03.2023 Bulletin 2023/12 (21) Application number: 21804512.8 (22) Date of filing: 10.05.2021

(51) International Patent Classification (IPC):  H04L 9/14(2006.01) H04L 9/30(2006.01) G06F 21/62(2013.01) (52) Cooperative Patent Classification (CPC): G06F 21/31; G06F 21/602; G06F 21/6218; H04L 2209/42; H04L 9/3231; H04L 9/0861 (86) International application number: PCT/IB2021/053964 (87) International publication number: WO 2021/229410 (18.11.2021 Gazette 2021/46)

(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 MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 11.05.2020 US 202016872127 (71) Applicant: Autnhive Corporation Oakville, Ontario L6H 0C3 (CA)	(72) Inventor: VIJAYANARAYANAN, Devi Selva Kumar Oakville, Ontario L6H 0C3 (CA) (74) Representative: Tobiasz-Dumania, Katarzyna et al Baker & McKenzie Krzyzowski i Wspolnicy sp. k. Rondo ONZ 1 00-124 Warszawa 00-124 Warszawa (PL)