(19)
(11) EP 3 861 494 A1

(12)

(43) Date of publication:
11.08.2021 Bulletin 2021/32

(21) Application number: 19787053.8

(22) Date of filing: 04.10.2019
(51) International Patent Classification (IPC): 
G06Q 10/06(2012.01)
G06F 21/64(2013.01)
G06Q 20/06(2012.01)
(86) International application number:
PCT/GB2019/052810
(87) International publication number:
WO 2020/070515 (09.04.2020 Gazette 2020/15)
(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: 05.10.2018 GB 201816291

(71) Applicant: Dragon Infosec Ltd
London, Greater London WC1X 8DX (GB)

(72) Inventor:
  • DENNIS, Richard Matthew
    London Greater London WC1X 8DX (GB)

(74) Representative: West, Jonathan David 
Reddie & Grose LLP The White Chapel Building 10 Whitechapel High Street
London E1 8QS
London E1 8QS (GB)

   


(54) A CONSENSUS METHOD AND FRAMEWORK FOR A BLOCKCHAIN SYSTEM