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1. (WO2018008548) IC CARD, PORTABLE ELECTRONIC DEVICE, AND INFORMATION PROCESSING METHOD
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2018/008548 International Application No.: PCT/JP2017/024152
Publication Date: 11.01.2018 International Filing Date: 30.06.2017
IPC:
G06F 21/32 (2013.01) ,B42D 25/305 (2014.01) ,B42D 25/313 (2014.01) ,G06F 21/62 (2013.01) ,G06K 19/07 (2006.01) ,G06T 7/00 (2017.01)
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
32
using biometric data, e.g. fingerprints, iris scans or voiceprints
[IPC code unknown for B42D 25/305][IPC code unknown for B42D 25/313]
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
60
Protecting data
62
Protecting access to data via a platform, e.g. using keys or access control rules
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
K
RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
19
Record carriers for use with machines and with at least a part designed to carry digital markings
06
characterised by the kind of the digital marking, e.g. shape, nature, code
067
Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards
07
with integrated circuit chips
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
T
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
7
Image analysis, e.g. from bit-mapped to non bit-mapped
Applicants:
株式会社 東芝 KABUSHIKI KAISHA TOSHIBA [JP/JP]; 東京都港区芝浦一丁目1番1号 1-1, Shibaura 1-chome, Minato-ku, Tokyo 1058001, JP
東芝インフラシステムズ株式会社 TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORPORATION [JP/JP]; 神奈川県川崎市幸区堀川町72番地34 72-34, Horikawa-cho, Saiwai-ku, Kawasaki-shi, Kanagawa 2120013, JP
Inventors:
奥野 智孝 OKUNO, Tomotaka; --
Agent:
井上 正則 INOUE, Masanori; JP
Priority Data:
2016-13249604.07.2016JP
Title (EN) IC CARD, PORTABLE ELECTRONIC DEVICE, AND INFORMATION PROCESSING METHOD
(FR) CARTE À CI, DISPOSITIF ÉLECTRONIQUE PORTABLE, ET PROCÉDÉ DE TRAITEMENT D'INFORMATIONS
(JA) ICカード、携帯可能電子装置及び情報処理方法
Abstract:
(EN) According to an embodiment, the IC card comprises a communication part, a matching rate acquisition part, a setting part, a reception processing part, and a determination part. The communication part exchanges data with an external device. The matching rate acquisition part acquires a matching rate of biometric information. The setting part selects a security level corresponding to the matching rate from among multiple security levels, each indicating an executable command or commands, and sets the selected security level as the current security level. The reception processing part receives a command through the communication part. The determination part determines whether or not the received command can be executed on the basis of the current security level.
(FR) L'invention concerne, selon un mode de réalisation, une carte à CI comportant une partie de communication, une partie d'acquisition de taux de concordance, une partie de réglage, une partie de traitement de réception, et une partie de détermination. La partie de communication échange des données avec un dispositif externe. La partie d'acquisition de taux de concordance acquiert un taux de concordance d'informations biométriques. La partie de réglage sélectionne un niveau de sécurité correspondant au taux de concordance parmi des niveaux de sécurité multiples, chacun d'eux indiquant une ou plusieurs consignes exécutables, et règle le niveau de sécurité sélectionné en tant que niveau de sécurité actuel. La partie de traitement de réception reçoit une consigne par l'intermédiaire de la partie de communication. La partie de détermination détermine si la consigne reçue peut être exécutée ou non en fonction du niveau de sécurité actuel.
(JA) 実施形態によれば、ICカードは、通信部と、照合率取得部と、設定部と、受信処理部と、判定部と、を備える。通信部は、外部装置とデータを送受信する。照合率取得部は、生体情報の照合率を取得する。設定部は、それぞれ実行可能なコマンドを示す複数のセキュリティレベルから、前記照合率に応じたセキュリティレベルを選択し、選択したセキュリティレベルを現在のセキュリティレベルに設定する。受信処理部は、前記通信部を通じて、コマンドを受信する。判定部は、前記現在のセキュリティレベルに基づいて、受信された前記コマンドが実行可能であるか判定する。
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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, 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 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: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
CN109154960KR1020190017011IN201817049224EP3480717EA201990182