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1. (WO2019066319) METHOD OF PROVISIONING KEY INFORMATION AND APPARATUS USING THE METHOD
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Pub. No.: WO/2019/066319 International Application No.: PCT/KR2018/010704
Publication Date: 04.04.2019 International Filing Date: 12.09.2018
IPC:
H04L 9/08 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9
Arrangements for secret or secure communication
06
the encryption apparatus using shift registers or memories for blockwise coding, e.g. D.E.S. systems
08
Key distribution
Applicants:
SAMSUNG SDS CO., LTD. [KR/KR]; (Sincheon-dong) 125, Olympic-ro 35-gil Songpa-gu Seoul 05510, KR
Inventors:
YOON, Hyo-Jin; KR
CHOI, Kyu-Young; KR
MOON, Duk-Jae; KR
CHO, Ji-Hoon; KR
Agent:
DOOHO IP LAW FIRM; (Seocho-dong, Daehyun Blue Tower) 7th Floor, 1, Gangnam-daero 51-gil Seocho-gu Seoul 06628, KR
Priority Data:
10-2017-012445526.09.2017KR
Title (EN) METHOD OF PROVISIONING KEY INFORMATION AND APPARATUS USING THE METHOD
(FR) PROCÉDÉ DE PROVISIONNEMENT D'INFORMATIONS DE CLÉ ET APPAREIL UTILISANT LE PROCÉDÉ
Abstract:
(EN) A method of provisioning key information and a device using the method are provided. The method of provisioning key information according to one embodiment of the present disclosure includes generating key information for encryption and decryption from seed information using a key information generation algorithm and deleting code that corresponds to the key information generation algorithm from the device based on the generation of the key information.
(FR) L'invention porte sur un procédé de provisionnement d'informations de clé, et sur un dispositif utilisant le procédé. Le procédé de provisionnement d'informations de clé selon un mode de réalisation de la présente invention consiste à générer des informations de clé pour un chiffrement et un déchiffrement à partir d'informations de germe à l'aide d'un algorithme de génération d'informations de clé, et à supprimer du dispositif du code qui correspond à l'algorithme de génération d'informations de clé sur la base de la génération des informations de clé.
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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, 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)