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1. (WO2018003953) DATA MASKING SYSTEM
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Pub. No.: WO/2018/003953 International Application No.: PCT/JP2017/024060
Publication Date: 04.01.2018 International Filing Date: 29.06.2017
IPC:
H04L 9/16 (2006.01) ,G06F 17/30 (2006.01) ,G06F 21/60 (2013.01) ,G09C 1/00 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9
Arrangements for secret or secure communication
14
using a plurality of keys or algorithms
16
the keys or algorithms being changed during operation
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
17
Digital computing or data processing equipment or methods, specially adapted for specific functions
30
Information retrieval; Database structures therefor
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
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
C
CIPHERING OR DECIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHER PURPOSES INVOLVING THE NEED FOR SECRECY
1
Apparatus or methods whereby a given sequence of signs, e.g. an intelligible text, is transformed into an unintelligible sequence of signs by transposing the signs or groups of signs or by replacing them by others according to a predetermined system
Applicants:
株式会社プロスパークリエイティブ PROSPER CREATIVE CO., LTD. [JP/JP]; 東京都中央区銀座1-8-2 銀座プルミエビル3F Ginza Premier Bldg. 3F, 1-8-2, Ginza, Chuo-ku, Tokyo 1040061, JP
Inventors:
川端 秀樹 KAWABATA Hideki; JP
Agent:
きさらぎ国際特許業務法人 KISARAGI ASSOCIATES; 東京都千代田区二番町5番地6 あいおいニッセイ同和損保二番町ビル8階 Aioi Nissay Dowa Sonpo Nibancho Bldg. 8F, 5-6, Nibancho, Chiyoda-ku, Tokyo 1020084, JP
Priority Data:
2016-12839829.06.2016JP
Title (EN) DATA MASKING SYSTEM
(FR) SYSTÈME DE MASQUAGE DE DONNÉES
(JA) データマスキングシステム
Abstract:
(EN) A data masking system comprising: a data conversion unit that converts a section including privileged information into second data for reading or viewing, said section being all or some of a first data including privileged information; a masking unit that performs masking on the second data and creates masked data; a storage unit that saves the masked data; and an output unit that outputs the saved masked data to the storage unit.
(FR) L'invention concerne un système de masquage de données qui comprend : une unité de conversion de données qui convertit une section comprenant des informations privilégiées en secondes données pour une lecture ou une visualisation, ladite section étant constituée de toutes ou d'une partie des premières données comprenant des informations privilégiées ; une unité de masquage qui effectue un masquage sur les secondes données et crée des données masquées ; une unité de stockage qui sauvegarde les données masquées ; une unité de sortie qui fait sortir les données masquées sauvegardées vers l'unité de stockage.
(JA) 秘匿対象情報を含む第1のデータの全部または一部であって、秘匿対象情報を含む部分を、閲覧、又は視聴するための第2のデータに変換するデータ変換部と、第2のデータに、マスキング処理を施してマスキングデータを作成するマスキング処理部と、マスキングデータを保存する保存部と、保存部に保存したマスキングデータを出力する出力部と、を備える。
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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, 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)