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Machine translation
1. (WO2006087473) METHOD, DEVICE AND PROGRAM FOR DETECTION OF ADDRESS SPOOFING IN A WIRELESS NETWORK
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/087473    International Application No.:    PCT/FR2006/000353
Publication Date: 24.08.2006 International Filing Date: 15.02.2006
IPC:
H04L 12/28 (2006.01), H04L 12/56 (2006.01), H04L 29/06 (2006.01)
Applicants: FRANCE TELECOM [FR/FR]; 6, place d'Alleray, F-75015 Paris (FR) (For All Designated States Except US).
DUFFAU, Roland [FR/FR]; (FR) (For US Only).
RAZNIEWSKI, Jérôme [FR/FR]; (FR) (For US Only).
BUTTI, Laurent [FR/FR]; (FR) (For US Only)
Inventors: DUFFAU, Roland; (FR).
RAZNIEWSKI, Jérôme; (FR).
BUTTI, Laurent; (FR)
Agent: LOISEL, Bertrand; Cabinet Plasseraud, 52, rue de la Victoire, F-75440 Paris Cedex 09 (FR)
Priority Data:
0501703 18.02.2005 FR
Title (EN) METHOD, DEVICE AND PROGRAM FOR DETECTION OF ADDRESS SPOOFING IN A WIRELESS NETWORK
(FR) PROCEDE, DISPOSITIF ET PROGRAMME DE DETECTION D'USURPATION D'ADRESSE DANS UN RESEAU SANS FIL
Abstract: front page image
(EN)The invention relates to a method, device and program for detection of address spoofing in a wireless network. According to the invention, a sensor (4) is installed in order to capture frames transmitted over the wireless network which have an address field comprising an address of a network access point (1). The captured frames are analysed in order to establish a list of stations (5) that are associated with the access point. Another list of stations associated with the access point is obtained from the latter. The two station lists are compared in order to detect possible access point address spoofing.
(FR)Une sonde (4) est installée pour capter des trames transmises sur le réseau sans fil, ayant un champ d'adresse qui comporte une adresse d'un point d'accès (1) du réseau. Les trames captées sont analysées pour établir une liste de stations (5) associées au point d'accès. Une autre liste de stations associées au point d'accès est obtenue auprès de ce dernier. Les deux listes de stations sont comparées pour détecter une éventuelle usurpation de l'adresse du point d'accès (1 ).
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: French (FR)
Filing Language: French (FR)