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1. (WO2018002585) GENERATING A PLURALITY OF ONE TIME TOKENS
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Pub. No.: WO/2018/002585 International Application No.: PCT/GB2017/051818
Publication Date: 04.01.2018 International Filing Date: 21.06.2017
IPC:
G06Q 20/38 (2012.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
Q
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
20
Payment architectures, schemes or protocols
38
Payment protocols; Details thereof
Applicants:
IPCO 2012 LIMITED [GB/GB]; 1 Angel Lane London EC4R 3AB, GB
Inventors:
BOOTHBY, Robert; GB
UPADHYE, Nilesh; GB
Agent:
JACKSON, Jonathan; GB
Priority Data:
1611388.830.06.2016GB
Title (EN) GENERATING A PLURALITY OF ONE TIME TOKENS
(FR) GÉNÉRATION D'UNE PLURALITÉ DE JETONS À USAGE UNIQUE
Abstract:
(EN) A method of generating a plurality of different one time tokens, the method comprising: acquiring a first numerical value from a predetermined sequence of consecutive numerical values; applying format preserving encryption to the acquired first numerical value to generate a first numerical one time token; acquiring a second numerical value from the predetermined sequence of consecutive numerical values, the acquired second numerical value being different to the acquired first numerical value; and applying the format preserving encryption to the acquired second numerical value to generate a second numerical one time token.
(FR) L'invention concerne un procédé de génération d'une pluralité de différents jetons à usage unique, le procédé consistant : à acquérir une première valeur numérique à partir d'une séquence prédéterminée de valeurs numériques consécutives ; à appliquer un cryptage préservant le format à la première valeur numérique acquise afin de générer un premier jeton à usage unique numérique ; à acquérir une seconde valeur numérique à partir de la séquence prédéterminée de valeurs numériques consécutives, la seconde valeur numérique acquise étant différente de la première valeur numérique acquise ; et à appliquer le cryptage préservant le format à la seconde valeur numérique acquise afin de générer un second jeton à usage unique numérique.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)