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Machine translation
1. (WO2007005101) SYSTEM AND METHOD FOR ESTABLISHING A SHARED KEY BETWEEN NETWORK PEERS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/005101    International Application No.:    PCT/US2006/016575
Publication Date: 11.01.2007 International Filing Date: 01.05.2006
IPC:
G06F 15/16 (2006.01)
Applicants: MOTOROLA, INC. [US/US]; 1303 East Algonquin Road, Schaumburg, Illinois 60196 (US) (For All Designated States Except US).
NAKHJIRI, Madjid, F. [SE/US]; (US) (For US Only).
NARAYANAN, Vidya [IN/US]; (US) (For US Only).
VENKITARAMAN, Narayanan [IN/US]; (US) (For US Only)
Inventors: NAKHJIRI, Madjid, F.; (US).
NARAYANAN, Vidya; (US).
VENKITARAMAN, Narayanan; (US)
Agent: HAAS, Kenneth, A.; 1303 East Algonquin Road, Schaumburg, Illinois 60196 (US)
Priority Data:
11/169,406 29.06.2005 US
Title (EN) SYSTEM AND METHOD FOR ESTABLISHING A SHARED KEY BETWEEN NETWORK PEERS
(FR) SYSTEME ET PROCEDE POUR L'ETABLISSEMENT D'UNE CLE PARTAGEE ENTRE DES HOMOLOGUES DE RESEAU
Abstract: front page image
(EN)An Authentication, Authorization, and Accounting (AAA) key, defining a first shared secret between a mobile node (108) and an AAA server (110), is acquired. A shared key becomes associated with the mobile node (108) and the VPN server (104). The shared key is formed, at least in part, from the AAA key. The shared key defines a second shared secret, which is between the mobile node (108) and the VPN server (104). A secure data tunnel is then established between the mobile node (108) and the VPN server (104) using the shared key.
(FR)Selon l'invention, une clé d'authentification, d'autorisation, et de comptabilité (AAA), qui définit un premier secret partagé entre un noeud mobile (108) et un serveur AAA (110), est acquise. Une clé partagée s'associe au noeud mobile (108) et au serveur VPN (104). La clé partagée est formée, au moins en partie, à partir de la clé AAA. La clé partagée définit un deuxième secret partagé, celui-ci étant partagé entre le noeud mobile (108) et le serveur VPN (104). Un tunnel de données sécurisé est ensuite établi entre le noeud mobile (108) et le serveur VPN (104) au moyen de la clé partagée.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, 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, IS, IT, LT, LU, LV, MC, NL, PL, 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: English (EN)
Filing Language: English (EN)