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Machine translation
1. (WO2005104487) MOBILE IPV6 AUTHENTICATION AND AUTHORIZATION BASELINE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/104487    International Application No.:    PCT/US2005/012600
Publication Date: 03.11.2005 International Filing Date: 13.04.2005
IPC:
H04L 29/06 (2006.01)
Applicants: NORTEL NETWORKS LIMITED [CA/CA]; 2351 Boulevard Alfred-Nobel, St. Laurent, Quebec H4S 2A9 (CA) (For All Designated States Except US).
KHALIL, Mohamed [US/US]; (US) (For US Only).
HASEEB, Akhtar [US/US]; (US) (For US Only).
CHOWDHURY, Kuntal [IN/US]; (US) (For US Only)
Inventors: KHALIL, Mohamed; (US).
HASEEB, Akhtar; (US).
CHOWDHURY, Kuntal; (US)
Agent: HEMINGWAY, D., Scott; HEMINGWAY & HANSEN, LLP, 1717 Main Street, Bank One Center - Suite 2500, Dallas, TX 75201 (US)
Priority Data:
60/562,049 14.04.2004 US
11/103,768 13.04.2005 US
Title (EN) MOBILE IPV6 AUTHENTICATION AND AUTHORIZATION BASELINE
(FR) LIGNE DE BASE D'AUTHENTIFICATION ET D'AUTORISATION DE COMMUNICATION MOBILE IPV6
Abstract: front page image
(EN)The invention consists of an authentication protocol for the Home Agent to authenticate and authorize the Mobile Node’s Binding Update message. Two new mobility options compatible with RADIUS AAA are used to exchange a shared secret between the Home Agent and the Mobile Node so the Mobile Node can be authenticated. A Mobile Node-AAA authenticator option is added to the Binding Update message. The Mobile Node generates the Mobile Node-AAA authenticator as a shared secret that it communicates as authentication data to the RADIUS AAA server on the home network. The RADIUS AAA server authenticates the communication and generates a sharedd scret for calculating a Mobile Node-Home Agent authenticator option in the messages transmitted between the Home Agent and the Mobile Node.
(FR)L'invention concerne un protocole d'authentification permettant à un agent de rattachement d'authentifier et d'autoriser un message de mise à jour de liaison de noeud mobile. Deux nouvelles options de mobilité compatibles avec RADIUS AAA sont utilisées pour échanger un secret partagé entre l'agent de rattachement et le noeud mobile, pour permettre l'authentification du noeud mobile. Une option d'authentificateur de noeud mobile-AAA est ajoutée au message de mise à jour de liaison. Le noeud mobile produit l'authentificateur de noeud mobile-AAA à l'aide d'un secret partagé, qu'il transmet comme données d'authentification au serveur RADIUS AAA par le réseau de rattachement. Le serveur RADIUS AAA authentifie la communication et produit un secret partagé afin de calculer une option d'authentificateur de noeud mobile-agent de rattachement dans les messages transmis entre l'agent de rattachement et le noeud mobile.
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, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, 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, 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)