GB2575609B - Data tokenization - Google Patents

Data tokenization Download PDF

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Publication number
GB2575609B
GB2575609B GB1916247.8A GB201916247A GB2575609B GB 2575609 B GB2575609 B GB 2575609B GB 201916247 A GB201916247 A GB 201916247A GB 2575609 B GB2575609 B GB 2575609B
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United Kingdom
Prior art keywords
data tokenization
tokenization
data
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
GB1916247.8A
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English (en)
Other versions
GB201916247D0 (en
GB2575609A (en
Inventor
Lehmann Anja
Charles Osborne Michael
Oestreicher Marcus
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB201916247D0 publication Critical patent/GB201916247D0/en
Publication of GB2575609A publication Critical patent/GB2575609A/en
Application granted granted Critical
Publication of GB2575609B publication Critical patent/GB2575609B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F21/6254—Protecting personal data, e.g. for financial or medical purposes by anonymising data, e.g. decorrelating personal data from the owner's identification
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F21/6209—Protecting access to data via a platform, e.g. using keys or access control rules to a single file or object, e.g. in a secure envelope, encrypted and accessed using a key, or with access control rules appended to the object itself
    • 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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0407—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the identity of one or more communicating identities is hidden
    • H04L63/0414—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the identity of one or more communicating identities is hidden during transmission, i.e. party's identity is protected against eavesdropping, e.g. by using temporary identifiers, but is known to the other party or parties involved in the communication
    • 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
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • 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
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • H04L63/062—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key distribution, e.g. centrally by trusted party
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • Medical Informatics (AREA)
  • Storage Device Security (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
GB1916247.8A 2017-04-14 2018-04-10 Data tokenization Active GB2575609B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/488,304 US10616186B2 (en) 2017-04-14 2017-04-14 Data tokenization
US15/858,994 US10609000B2 (en) 2017-04-14 2017-12-29 Data tokenization
PCT/IB2018/052511 WO2018189681A1 (en) 2017-04-14 2018-04-10 Data tokenization

Publications (3)

Publication Number Publication Date
GB201916247D0 GB201916247D0 (en) 2019-12-25
GB2575609A GB2575609A (en) 2020-01-15
GB2575609B true GB2575609B (en) 2020-06-17

Family

ID=63790517

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1916247.8A Active GB2575609B (en) 2017-04-14 2018-04-10 Data tokenization

Country Status (6)

Country Link
US (2) US10616186B2 (https=)
JP (1) JP6941183B2 (https=)
CN (1) CN110537183B (https=)
DE (1) DE112018000779T5 (https=)
GB (1) GB2575609B (https=)
WO (1) WO2018189681A1 (https=)

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US10790991B2 (en) * 2018-08-30 2020-09-29 Nxp B.V. Deterministic digital signature method without using a hash function
US11374910B2 (en) * 2019-03-13 2022-06-28 Springcoin, Inc. Method and apparatus for effecting a data-based activity
US11265148B1 (en) * 2019-05-17 2022-03-01 Wells Fargo Bank, N.A. Blockchain anonymous tokenization system
CN110138626A (zh) * 2019-07-10 2019-08-16 江苏金恒信息科技股份有限公司 一种对终端设备进行监控的系统、方法及装置
US11303629B2 (en) 2019-09-26 2022-04-12 Bank Of America Corporation User authentication using tokens
US11140154B2 (en) * 2019-09-26 2021-10-05 Bank Of America Corporation User authentication using tokens
US11329823B2 (en) 2019-09-26 2022-05-10 Bank Of America Corporation User authentication using tokens
US12445453B2 (en) 2019-12-09 2025-10-14 Daniel Chien Access control systems and methods
US11677754B2 (en) 2019-12-09 2023-06-13 Daniel Chien Access control systems and methods
US12099997B1 (en) 2020-01-31 2024-09-24 Steven Mark Hoffberg Tokenized fungible liabilities
US11201737B1 (en) * 2020-05-19 2021-12-14 Acronis International Gmbh Systems and methods for generating tokens using secure multiparty computation engines
IL274840B2 (en) * 2020-05-21 2024-07-01 Google Llc Verifying device and application integrity
JP7019087B2 (ja) * 2020-07-20 2022-02-14 株式会社メディアドゥ ブロックチェーンを活用したデジタルコンテンツのアクセス権保証の為の、コンテンツ管理システム、コンテンツ管理プログラム及びコンテンツ管理方法
US11809493B2 (en) * 2021-01-19 2023-11-07 Micro Focus Llc System and method for tokenization of data
US11764958B2 (en) * 2021-04-06 2023-09-19 Capital One Services, Llc Systems and methods for dynamically encrypting redirect requests
JP7618057B2 (ja) * 2021-04-16 2025-01-20 ダニエル チエン デュアルクロックに基づく共有鍵の生成
CN113704816A (zh) * 2021-08-05 2021-11-26 绿盟科技集团股份有限公司 一种数据脱敏的方法、装置及存储介质
WO2023088548A1 (en) 2021-11-17 2023-05-25 Cariad Se Method and system for carrying out measurement campaigns by means of motor vehicles using a centrally-controlled campaign-specific end-to-end encryption of the measurement data
WO2023088549A1 (en) 2021-11-17 2023-05-25 Cariad Se Method and system for carrying out measurement campaigns by means of motor vehicles using a vehicle-generated campaign-specific end-to-end encryption of the measurement data
DE102023100382A1 (de) 2023-01-10 2024-07-11 Cariad Se Verfahren zum Bereitstellen von Daten von Steuergeräten einer Mehrzahl von Kraftfahrzeugen, Verfahren zum Überprüfen von Steuergeräten, Steuergerät, Kraftfahrzeug und Vorrichtung zum Überprüfen von Steuergeräten

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US20130047195A1 (en) * 2011-08-15 2013-02-21 Bank Of America Corporation Method and apparatus for making token-based access decisions
US20160019396A1 (en) * 2014-07-21 2016-01-21 Mark H. Davis Tokenization using multiple reversible transformations
US20160085720A1 (en) * 2014-09-22 2016-03-24 International Business Machines Corporation Reconfigurable array processor for pattern matching

Also Published As

Publication number Publication date
JP6941183B2 (ja) 2021-09-29
US10609000B2 (en) 2020-03-31
DE112018000779T5 (de) 2019-10-24
GB201916247D0 (en) 2019-12-25
US10616186B2 (en) 2020-04-07
US20180302380A1 (en) 2018-10-18
WO2018189681A1 (en) 2018-10-18
JP2020513183A (ja) 2020-04-30
GB2575609A (en) 2020-01-15
CN110537183A (zh) 2019-12-03
US20180302382A1 (en) 2018-10-18
CN110537183B (zh) 2023-07-07

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Effective date: 20200615