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1. (WO2015119806) SYSTEMS AND METHODS FOR EVALUATING STRENGTH OF AN AUDIO PASSWORD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/119806    International Application No.:    PCT/US2015/013126
Publication Date: 13.08.2015 International Filing Date: 27.01.2015
Chapter 2 Demand Filed:    01.08.2015    
IPC:
G06F 21/46 (2013.01)
Applicants: QUALCOMM INCORPORATED [US/US]; Attn: International IP Administration 5775 Morehouse Drive San Diego, California 92121-1714 (US)
Inventors: KIM, Lae-Hoon; (US).
NAM, Juhan; (US).
VISSER, Erik; (US)
Agent: AUSTIN, Wesley L.; (US)
Priority Data:
14/172,619 04.02.2014 US
Title (EN) SYSTEMS AND METHODS FOR EVALUATING STRENGTH OF AN AUDIO PASSWORD
(FR) SYSTÈMES ET PROCÉDÉS D’ÉVALUATION DE FORCE DE MOT DE PASSE AUDIO
Abstract: front page image
(EN)A method for evaluating strength of an audio password by an electronic device is described. The method includes obtaining an audio signal captured by one or more microphones. The audio signal includes an audio password. The method also includes evaluating the strength of the audio password based on measuring one or more unique characteristics of the audio signal. The method further includes informing a user that the audio password is weak based on the evaluation of the strength of the audio password.
(FR)L'invention concerne un procédé d'évaluation de force de mot de passe audio par un dispositif électronique. Le procédé consiste à obtenir un signal audio capturé par un ou plusieurs microphones. Le signal audio comprend un mot de passe audio. Le procédé consiste également à évaluer la force du mot de passe audio, sur la base de la mesure d'une ou plusieurs caractéristiques uniques du signal audio. Le procédé consiste en outre à informer un utilisateur que le mot de passe audio est faible, sur la base de l'évaluation de la force du mot de passe audio.
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, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, 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, SA, 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, ST, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)