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1. (WO2018044649) MULTI-DIMENSIONAL RUN-LENGTH ENCODING
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Pub. No.: WO/2018/044649 International Application No.: PCT/US2017/048207
Publication Date: 08.03.2018 International Filing Date: 23.08.2017
IPC:
H03M 7/46 (2006.01) ,G06F 21/31 (2013.01) ,G06F 21/62 (2013.01)
H ELECTRICITY
03
BASIC ELECTRONIC CIRCUITRY
M
CODING, DECODING OR CODE CONVERSION, IN GENERAL
7
Conversion of a code where information is represented by a given sequence or number of digits to a code where the same information is represented by a different sequence or number of digits
30
Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
46
Conversion to or from run-length codes, i.e. by representing the number of consecutive digits, or groups of digits, of the same kind by a code word and a digit indicative of that kind
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
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
Applicants:
SECURED2 CORPORATION [US/US]; 6160 Summit Drive North, Suite 360 Minneapolis, MN 55430, US
Inventors:
KLUM, R., Daren; US
NEAFUS, Thomas; US
KLUGE, Andrew, Jeffrey; US
KLUGE, William, Paul; US
Agent:
LARSON, James, A.; US
Priority Data:
15/249,35427.08.2016US
Title (EN) MULTI-DIMENSIONAL RUN-LENGTH ENCODING
(FR) CODAGE PAR PLAGES MULTIDIMENSIONNEL
Abstract:
(EN) Methods and systems for multi-dimensional run-length encoding of data are provided. In one embodiment a method for multi-dimensional run-length encoding of an unprocessed data file is provided. The method includes obtaining an admission key and determining a traversal path within a virtual multi-dimensional shape based on the admission key. The method also includes transforming unprocessed data of the unprocessed data file into a plurality of compressed data segments. Also, the method includes plotting the plurality of compressed data segments onto a plurality of data points along the traversal path to obtain a plurality of secured data segments. Further, the method includes generically sorting the plurality of secured data segments to obtain a plurality of generically sorted data segments, and writing the plurality of generically sorted data segments into a processed data file.
(FR) L'invention concerne des procédés et des systèmes de codage par plages multidimensionnel de données. Dans un mode de réalisation, l'invention concerne un procédé de codage par plages multidimensionnel d'un fichier de données non traité. Le procédé selon l'invention consiste à obtenir une clé d'admission et à déterminer un trajet de traversée à l'intérieur d'une forme multidimensionnelle virtuelle en fonction de la clé d'admission. Le procédé consiste également à transformer des données non traitées du fichier de données non traité en une pluralité de segments de données comprimées. Le procédé consiste encore à tracer la pluralité de segments de données comprimées sur une pluralité de points de données le long du trajet de traversée afin d'obtenir une pluralité de segments de données sécurisés. En outre, le procédé selon l'invention consiste à trier génériquement la pluralité de segments de données sécurisés afin d'obtenir une pluralité de segments de données triés génériquement et à inscrire la pluralité de segments de données triés génériquement dans un fichier de données traité.
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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: English (EN)
Filing Language: English (EN)