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1. (WO2017148315) CAPTCHA-BASED AUTHENTICATION PROCESSING METHOD AND DEVICE
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Pub. No.: WO/2017/148315 International Application No.: PCT/CN2017/074319
Publication Date: 08.09.2017 International Filing Date: 21.02.2017
IPC:
H04L 9/32 (2006.01) ,H04L 29/06 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9
Arrangements for secret or secure communication
32
including means for verifying the identity or authority of a user of the system
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29
Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02
Communication control; Communication processing
06
characterised by a protocol
Applicants:
栗志果 LI, Zhiguo [CN/CN]; CN (US)
申军立 SHEN, Junli [CN/CN]; CN (US)
阿里巴巴集团控股有限公司 ALIBABA GROUP HOLDING LIMITED; 英属开曼群岛大开曼资本大厦一座四层847号邮箱 Fourth Floor, One Capital Place, P.O. Box 847, George Town, Grand Cayman, KY
Inventors:
栗志果 LI, Zhiguo; CN
申军立 SHEN, Junli; CN
Agent:
北京国昊天诚知识产权代理有限公司 CO-HORIZON INTELLECTUAL PROPERTY INC.; 中国北京市 朝阳区小关北里甲2号渔阳置业大厦B座605 Suite 605, B Block, Yuyang Zhiye Building, No. A2, Xiaoguanbeili, Chaoyang District Beijing 100029, CN
Priority Data:
201610125755.304.03.2016CN
Title (EN) CAPTCHA-BASED AUTHENTICATION PROCESSING METHOD AND DEVICE
(FR) PROCÉDÉ ET DISPOSITIF DE TRAITEMENT D'AUTHENTIFICATION PAR CAPTCHA
(ZH) 基于验证码的验证处理方法及装置
Abstract:
(EN) Disclosed are a CAPTCHA-based authentication processing method and device. The method comprises: a server acquires a CAPTCHA parameter required for generating a CAPTCHA; the server uses the CAPTCHA parameter as an input for a three-dimensional model to generate a three-dimensional image, wherein the three-dimensional image is embedded with a recognizable content item corresponding to a visual focus point specified by a user; and the server transmits, to a client, the three-dimensional image serving as a CAPTCHA for display.
(FR) La présente invention concerne un procédé et un dispositif de traitement d'authentification par CAPTCHA. Le procédé comprend les étapes suivantes : un serveur acquiert un paramètre de CAPTCHA requis afin de générer un CAPTCHA; le serveur utilise le paramètre de CAPTCHA en tant qu'entrée destinée à un modèle tridimensionnel pour générer une image tridimensionnelle, l'image tridimensionnelle étant intégrée à un élément de contenu reconnaissable correspondant à un point de focalisation visuelle spécifié par un utilisateur; et le serveur transmet, à un client, en vue de son affichage, l'image tridimensionnelle servant de CAPTCHA.
(ZH) 本发明公开了一种基于验证码的验证处理方法及装置。其中,该方法包括:服务器获取生成验证码所需要的验证码参数;服务器将所述验证码参数作为三维立体模型的输入,生成三维立体图案,其中,该三维立体图案中嵌有与用户的指定目光聚焦位置对应的可识别内容;服务器将所述三维立体图案作为验证码发送至客户端进行显示。
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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, DJ, 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, KH, KN, KP, KR, KW, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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: Chinese (ZH)
Filing Language: Chinese (ZH)