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1. (WO2018224507) RANDOM NUMBER GENERATOR
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Pub. No.: WO/2018/224507 International Application No.: PCT/EP2018/064790
Publication Date: 13.12.2018 International Filing Date: 05.06.2018
IPC:
G06F 7/58 (2006.01) ,H04L 9/32 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
7
Methods or arrangements for processing data by operating upon the order or content of the data handled
58
Random or pseudo-random number generators
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9
Arrangements for secret or secure communication
32
including means for verifying the identity or authority of a user of the system
Applicants:
SIGMACORP OÜ [EE/EE]; Harju maakond Tallinn Kristiine linnaosa Värvi tn 5, 10621, EE
Inventors:
KREPKA, Mark Robert; EE
Agent:
KILBURN & STRODE LLP; Lacon London 84 Theobalds Road London England WC1X 8NL, GB
Priority Data:
1708939.205.06.2017GB
Title (EN) RANDOM NUMBER GENERATOR
(FR) GÉNÉRATEUR DE NOMBRES ALÉATOIRES
Abstract:
(EN) A method of generating a seed for initialising a random number generator. The method comprises identifying a hash of a block of block chain. The method also comprises deriving a seed from at least a portion of the hash. The method additionally comprises initialising a random number generator using the seed.
(FR) L'invention concerne un procédé de génération d'un germe pour l'initialisation d'un générateur de nombres aléatoires. Le procédé comprend l'identification d'un hachage d'un bloc de chaîne de blocs. Le procédé comprend également la dérivation d'un germe à partir d'au moins une partie du hachage. Le procédé comprend en outre l'initialisation d'un générateur de nombres aléatoires à l'aide du germe.
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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)