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1. (WO2019026873) MUTUAL AUTHENTICATION SYSTEM, AUTHENTICATION IMAGE, AND RECORDING MEDIUM
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Pub. No.: WO/2019/026873 International Application No.: PCT/JP2018/028555
Publication Date: 07.02.2019 International Filing Date: 31.07.2018
IPC:
G06F 21/33 (2013.01) ,B42D 25/337 (2014.01) ,G06K 7/14 (2006.01) ,H04L 9/32 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
21
Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
30
Authentication, i.e. establishing the identity or authorisation of security principals
31
User authentication
33
using certificates
[IPC code unknown for B42D 25/337]
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
K
RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
7
Methods or arrangements for sensing record carriers
10
by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
14
using light without selection of wavelength, e.g. sensing reflected white light
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
Applicants:
カレンシーポート株式会社 CURRENCYPORT LIMITED [JP/JP]; 東京都千代田区大手町1-6-1大手町ビルヂング4階 Otemachi Building 4F, 1-6-1 Otemachi, Chiyoda-ku, Tokyo 1000004, JP
昌栄印刷株式会社 SHOEI PRINTING CO., LTD. [JP/JP]; 大阪府大阪市生野区桃谷1丁目3番23号 1-3-23, Momodani, Ikuno-ku, Osaka-shi, Osaka 5440034, JP
Inventors:
杉井 靖典 SUGII Yasunori; JP
信濃 義朗 SHINANO Yoshiro; JP
田渕 健一 TABUCHI Kenichi; JP
青砥 一博 AOTO Kazuhiro; JP
Agent:
工藤 修一 KUDO Shuichi; JP
本多 章悟 HONDA Shogo; JP
Priority Data:
2017-14762431.07.2017JP
Title (EN) MUTUAL AUTHENTICATION SYSTEM, AUTHENTICATION IMAGE, AND RECORDING MEDIUM
(FR) SYSTÈME D'AUTHENTIFICATION MUTUELLE, IMAGE D'AUTHENTIFICATION ET SUPPORT D'ENREGISTREMENT
(JA) 相互認証システム、認証用画像及び記録媒体
Abstract:
(EN) A mutual authentication system is provided for easily performing personal authentication without increasing security risk. A mutual authentication system for mutually authenticating that an issuer and a user are valid, the system using a two-dimensional code including issuer information, application information that includes information about the user that was submitted by the user, and ID information associated with the application information, the ID information being configured by combining a plurality of character strings, wherein the mutual authentication system is characterized by having: a colored figure formation means that forms a unique colored figure diagram that differs according to each of the ID information items; a colored figure determination means that decodes the ID information from the colored figure diagram using a combination pattern of a basic colored figure diagram corresponding to each character string; and an authentication means that determines whether the ID information decoded by the colored figure determination means corresponds to the issuer information included in the two-dimensional code.
(FR) L'invention concerne un système d'authentification mutuelle permettant d'effectuer facilement une authentification personnelle sans augmenter le risque de sécurité. Selon l'invention, un système d'authentification mutuelle permet d'authentifier mutuellement qu'un émetteur et un utilisateur sont valides, ledit système utilisant : un code bidimensionnel comprenant des informations d'émetteur, des informations d'application qui comprennent des informations concernant l'utilisateur qui ont été soumises par l'utilisateur ainsi que des informations ID associées aux informations d'application, les informations ID étant configurées en combinant une pluralité de chaînes de caractères, et le système d'authentification mutuelle étant caractérisé en ce qu'il comprend : un moyen de formation de figure colorée qui forme un diagramme de figure colorée unique qui diffère en fonction de chacun des éléments d'informations ID; un moyen de détermination de figure colorée qui décode les informations ID à partir du diagramme de figure colorée à l'aide d'un motif de combinaison d'un diagramme de figure colorée de base correspondant à chaque chaîne de caractères; et un moyen d'authentification qui détermine si les informations ID décodées par le moyen de détermination de figure colorée correspondent aux informations d'émetteur incluses dans le code bidimensionnel.
(JA) セキュリティリスクを増大させることなく、簡易に本人認証を行うための相互認証システムの提供。 発行者情報を含んだ二次元コードと、利用者が申請した当該利用者自身の情報を含む申請情報と、前記申請情報と紐づけられて、複数の文字列を組み合わせて構成されるID情報と、を用いて、発行者と利用者とが正当であることを互いに認証するための相互認証システムであって、前記ID情報のそれぞれによって異なる固有の彩紋図形を形成する彩紋形成手段と、各文字列に対応した基本彩紋図形の組み合わせパターンを用いて前記彩紋図形から前記ID情報を復号する彩紋判別手段と、前記彩紋判別手段によって復号された前記ID情報が、前記二次元コードに含まれた前記発行者情報と対応するものであるか否かを判別する認証手段と、を有することを特徴とする相互認証システム。
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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, JO, 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: Japanese (JA)
Filing Language: Japanese (JA)