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1. (WO2019152732) SYSTEMS AND METHODS FOR PRIVACY MANAGEMENT USING A DIGITAL LEDGER
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/152732 International Application No.: PCT/US2019/016177
Publication Date: 08.08.2019 International Filing Date: 31.01.2019
IPC:
H04L 29/06 (2006.01) ,H04L 9/08 (2006.01) ,G06F 21/33 (2013.01)
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
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9
Arrangements for secret or secure communication
06
the encryption apparatus using shift registers or memories for blockwise coding, e.g. D.E.S. systems
08
Key distribution
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
Applicants:
CABLE TELEVISION LABORATORIES, INC. [US/US]; 858 Coal Creek Circle Louisville, Colorado 80027, US
Inventors:
SCRIBER, Brian A.; US
GOERINGER, Steven J.; US
HINTZMAN, Zane; US
Agent:
SNIDER, Josh C.; US
AMODIO, Lucas M.; US
BUTLER, Christopher H.; US
ALLEN, Derick E.; US
ATKINS, Bruce T.; US
BENNETT, Rachel; US
BLOCK, Zachary J.; US
BRACCIANO, Daniel D.; US
BRENNAN, Patrick E.; US
BROPHY, Richard L.; US
CARWIN, Michael W.; US
COYLE, Patrick J.; US
FITZGERALD, Daniel M.; US
FLOREK, Erin M.; US
GOFF, Christopher M.; US
HARPER, James D.; US
HARPER, Jesse S.; US
HEINEN, James M. Jr.; US
HENSON, James W.; US
HILMERT, Laura J.; US
HOEKEL, Jennifer E.; US
KEPPEL, Nicholas A.; US
KU, Deborah S.; US
LONGMEYER, Michael H.; US
MARTINEZ, Alexandra; US
MUELLER, Jacob R.; US
MUNSELL, Michael G.; US
POLAND, Eric G.; US
RASCHE, Patrick W.; US
REESER, Robert B. III; US
SCHNEIDERJOHN, Robert L.; US
SCHUTH, Richard A.; US
SOOTER, Miranda M.; US
THOMAS, Mark A.; US
TRUITT, Tracey S.; US
VANDER MOLEN, Michael J.; US
VANDER TUIG, Marc; US
VANVLIET, David S.; US
WULLER, Adam R.; US
ZEE-CHENG, Bendan R.; US
ZYCHLEWICZ, William J.; US
CLINE, Geoffrey D.; US
GOLTERMAN, Robert E.; US
MCCAY, Michael G.; US
MOLLER-JACOBS, Rose L.; US
ROSS, Katherine L.; US
VANENGELEN, Catherine E.; US
VANENGELEN, Michael R.; US
Priority Data:
62/624,51931.01.2018US
Title (EN) SYSTEMS AND METHODS FOR PRIVACY MANAGEMENT USING A DIGITAL LEDGER
(FR) SYSTÈMES ET PROCÉDÉS DE GESTION DE LA CONFIDENTIALITÉ À L'AIDE D'UN REGISTRE NUMÉRIQUE
Abstract:
(EN) A system for securely storing privacy information is provided. The system includes a plurality of nodes configured to maintain a distributed database containing consumer privacy information having a plurality of entries. Each entry of the plurality of entries in the distributed database is (i) encrypted with a unique encryption key associated with a consumer and the distributed database, and (ii) indexed based on a public encryption key associated with the consumer. A most recent entry associated with the consumer includes current personal information about the consumer. A first entry associated with the consumer includes an encrypted version of the unique encryption key.
(FR) La présente invention concerne un système de stockage sécurisé d'informations de nature confidentielle. Le système comprend une pluralité de nœuds configurés pour gérer une base de données distribuée contenant des informations de nature confidentielle sur un consommateur, la base de données comprenant une pluralité d'entrées. Chaque entrée de la pluralité d'entrées dans la base de données distribuée est (i) chiffrée au moyen d'une clé de chiffrement unique associée à un consommateur et à la base de données distribuée, et (ii) indexée sur la base d'une clé de chiffrement publique associée au consommateur. L'entrée la plus récente associée au consommateur comprend des informations personnelles actuelles concernant le consommateur. Une première entrée associée au consommateur comprend une version chiffrée de la clé de chiffrement unique.
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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 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: English (EN)
Filing Language: English (EN)