GB2590520B - Data sharing via distributed ledgers - Google Patents

Data sharing via distributed ledgers Download PDF

Info

Publication number
GB2590520B
GB2590520B GB2008446.3A GB202008446A GB2590520B GB 2590520 B GB2590520 B GB 2590520B GB 202008446 A GB202008446 A GB 202008446A GB 2590520 B GB2590520 B GB 2590520B
Authority
GB
United Kingdom
Prior art keywords
data sharing
distributed ledgers
via distributed
sharing via
ledgers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB2008446.3A
Other versions
GB202008446D0 (en
GB2590520A (en
GB2590520A8 (en
Inventor
Kuzin Taras
Tang Qiaochu
Frensch Steve
M Santoro John
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Capital One Services LLC
Original Assignee
Capital One Services LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US16/431,409 external-priority patent/US10554406B1/en
Priority claimed from US16/431,299 external-priority patent/US10474834B1/en
Application filed by Capital One Services LLC filed Critical Capital One Services LLC
Priority to GB2213494.4A priority Critical patent/GB2610072B/en
Publication of GB202008446D0 publication Critical patent/GB202008446D0/en
Publication of GB2590520A publication Critical patent/GB2590520A/en
Publication of GB2590520A8 publication Critical patent/GB2590520A8/en
Application granted granted Critical
Publication of GB2590520B publication Critical patent/GB2590520B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • H04L63/102—Entity profiles
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
    • G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
    • G06F21/645—Protecting data integrity, e.g. using checksums, certificates or signatures using a third party
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/12—Applying verification of the received information
    • H04L63/126—Applying verification of the received information the source of the received data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions
    • H04L9/3239—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions involving non-keyed hash functions, e.g. modification detection codes [MDCs], MD5, SHA or RIPEMD
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees
GB2008446.3A 2019-06-04 2020-06-04 Data sharing via distributed ledgers Active GB2590520B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2213494.4A GB2610072B (en) 2019-06-04 2020-06-04 Data sharing via distributed ledgers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/431,409 US10554406B1 (en) 2019-06-04 2019-06-04 Authorized data sharing using smart contracts
US16/431,299 US10474834B1 (en) 2019-06-04 2019-06-04 Data sharing via distributed ledgers

Publications (4)

Publication Number Publication Date
GB202008446D0 GB202008446D0 (en) 2020-07-22
GB2590520A GB2590520A (en) 2021-06-30
GB2590520A8 GB2590520A8 (en) 2022-05-11
GB2590520B true GB2590520B (en) 2022-11-02

Family

ID=71615935

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2008446.3A Active GB2590520B (en) 2019-06-04 2020-06-04 Data sharing via distributed ledgers
GB2213494.4A Active GB2610072B (en) 2019-06-04 2020-06-04 Data sharing via distributed ledgers

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2213494.4A Active GB2610072B (en) 2019-06-04 2020-06-04 Data sharing via distributed ledgers

Country Status (1)

Country Link
GB (2) GB2590520B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018209222A1 (en) * 2017-05-12 2018-11-15 Massachusetts Institute Of Technology Systems and methods for crowdsourcing, analyzing, and/or matching personal data
US20200327546A1 (en) * 2019-04-12 2020-10-15 Symbiont.Io, Inc. Systems, devices, and methods for dlt-based data management platforms and data products

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10762504B2 (en) * 2016-02-22 2020-09-01 Bank Of America Corporation System for external secure access to process data network
US10735202B2 (en) * 2017-07-24 2020-08-04 International Business Machines Corporation Anonymous consent and data sharing on a blockchain

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018209222A1 (en) * 2017-05-12 2018-11-15 Massachusetts Institute Of Technology Systems and methods for crowdsourcing, analyzing, and/or matching personal data
US20200327546A1 (en) * 2019-04-12 2020-10-15 Symbiont.Io, Inc. Systems, devices, and methods for dlt-based data management platforms and data products

Also Published As

Publication number Publication date
GB202008446D0 (en) 2020-07-22
GB2590520A (en) 2021-06-30
GB2590520A8 (en) 2022-05-11
GB2610072B (en) 2023-10-04
GB202213494D0 (en) 2022-10-26
GB2610072A (en) 2023-02-22

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