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1. (WO2004032328) INTEGRATED SOFTWARE AND METHOD FOR AUTHENTICATING SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2004/032328    International Application No.:    PCT/FR2003/050073
Publication Date: 15.04.2004 International Filing Date: 02.10.2003
Chapter 2 Demand Filed:    04.05.2004    
IPC:
G06F 21/52 (2013.01), H04N 5/00 (2011.01)
Applicants: CANAL + TECHNOLOGIES [FR/FR]; 34, place Raoul Dautry, F-75015 Paris (FR) (For All Designated States Except US).
CHAU, Hervé [FR/FR]; (FR) (For US Only).
SARFATI, Jean-Claude [FR/FR]; (FR) (For US Only)
Inventors: CHAU, Hervé; (FR).
SARFATI, Jean-Claude; (FR)
Agent: KOHRS, Martin; Thomson, 46 Quai Alphonse Le Gallo, F-92100 Boulogne-Billancourt (FR)
Priority Data:
02/12325 04.10.2002 FR
Title (EN) INTEGRATED SOFTWARE AND METHOD FOR AUTHENTICATING SAME
(FR) LOGICIEL EMBARQUE ET PROCEDE D'AUTHENTIFICATION DE CELUI-CI.
Abstract: front page image
(EN)The invention concerns a method for authenticating a software downloaded in a terminal, comprising the following steps: authenticating by certificate said downloaded software by means of a software integrated in said terminal; authenticating by certificate, during execution of said downloaded software, said integrated software by means of an authenticating software module associated with said downloaded software.
(FR)La présente invention concerne un procédé d'authentification d'un logiciel téléchargé dans un terminal, ledit procédé comprenant les étapes de : - authentification par certificat dudit logiciel téléchargé au moyen d'un logiciel embarqué dans ledit terminal, - authentification par certificat, lors de l'exécution dudit logiciel téléchargé, dudit logiciel embarqué au moyen d'un module logiciel d'authentification associé audit logiciel téléchargé.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NI, NO, NZ, OM, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: French (FR)
Filing Language: French (FR)