(19)

(11)

EP 4 562 519 A1

(12)

(43) Date of publication: 04.06.2025 Bulletin 2025/23 (21) Application number: 23752022.6 (22) Date of filing: 26.07.2023

(51) International Patent Classification (IPC):  G06F 21/54(2013.01) G06F 21/62(2013.01) (52) Cooperative Patent Classification (CPC): G06F 21/6254 (86) International application number: PCT/GB2023/051979 (87) International publication number: WO 2024/023512 (01.02.2024 Gazette 2024/05)

(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: 26.07.2022 GB 202210931 (71) Applicant: Proximie Limited Altrincham Cheshire WA14 2DT (GB)	(72) Inventor: ATIYE, Mohamad Mehdi Altrincham Cheshire WA14 2DT (GB) (74) Representative: Mathys & Squire  The Shard 32 London Bridge Street London SE1 9SG London SE1 9SG (GB)