(19)

(11)

EP 3 884 416 A1

(12)

(43) Date of publication: 29.09.2021 Bulletin 2021/39 (21) Application number: 18807310.0 (22) Date of filing: 21.11.2018

(51) International Patent Classification (IPC):  G06F 21/62(2013.01) H04L 29/06(2006.01) G07F 17/32(2006.01) G07C 15/00(2006.01) H04L 9/08(2006.01) G06Q 50/34(2012.01) (52) Cooperative Patent Classification (CPC): H04L 9/0894; G07C 15/006; G07F 17/3225; H04L 9/088; G06F 21/62; G07F 17/329; H04L 9/0861; H04L 63/0428; G07F 17/3241 (86) International application number: PCT/EP2018/082020 (87) International publication number: WO 2020/104025 (28.05.2020 Gazette 2020/22)

(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 (71) Applicant: Emirat AG 80796 Munich (DE)	(72) Inventor: WÖLFER, Thomas 80333 Munich (DE) (74) Representative: Rummler, Felix  Maucher Jenkins Liebigstrasse 39 80538 München 80538 München (DE)