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1. (WO2013044384) SYSTEM AND METHOD FOR PROVIDING HARDWARE-BASED SECURITY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/044384    International Application No.:    PCT/CA2012/050663
Publication Date: 04.04.2013 International Filing Date: 21.09.2012
IPC:
G06F 21/00 (2013.01), G06F 9/06 (2006.01)
Applicants: CERTICOM CORP. [CA/CA]; 5520 Explorer Dr., 4th Fl. Mississauga, Ontario L4W 5L1 (CA)
Inventors: POELUEV, Yuri; (CA)
Agent: RIDOUT & MAYBEE LLP; 225 King Street West Toronto, Ontario M5V 3M2 (CA)
Priority Data:
11183624.3 30.09.2011 EP
Title (EN) SYSTEM AND METHOD FOR PROVIDING HARDWARE-BASED SECURITY
(FR) SYSTÈME ET PROCÉDÉ DE FOURNITURE DE SÉCURITÉ À BASE DE MATÉRIEL
Abstract: front page image
(EN)In some implementations, a method for managing resources of a device includes receiving, by a system-on-chip (SoC) in the device, from a customer, a request to access one or more resources of the SoC. The SoC includes a non-volatile memory (NVM), a feature register, programming history, and a plurality of resources including the one or more resources. A customer identifier (CID) is identified based on the received request. The customer is authenticated using a certificate including the CID. Whether the SoC grants, to the customer, access to the one or more resources is determine using the feature register and the CID.
(FR)Certaines mises en œuvre de l'invention concernent un procédé pour gérer les ressources d'un dispositif. Le procédé comprend la réception, par un système sur puce (SoC) dans le dispositif, d'un client, d'une demande d'accès à une ou plusieurs ressources du SoC. Le SoC comprend une mémoire non volatile (NVM), un registre de caractéristiques, un historique de programmation, et une pluralité de ressources comprenant la ou les ressources. Un identifiant de client (CID) est identifié sur la base de la demande reçue. Le client est authentifié au moyen d'un certificat comprenant le CID. Le SoC décide d'accorder ou non, au client, l'accès aux ressources, en utilisant le registre de caractéristiques et l'identificateur CID.
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)