SG11201911853TA - Verification and encryption scheme in data storage - Google Patents

Verification and encryption scheme in data storage

Info

Publication number
SG11201911853TA
SG11201911853TA SG11201911853TA SG11201911853TA SG11201911853TA SG 11201911853T A SG11201911853T A SG 11201911853TA SG 11201911853T A SG11201911853T A SG 11201911853TA SG 11201911853T A SG11201911853T A SG 11201911853TA SG 11201911853T A SG11201911853T A SG 11201911853TA
Authority
SG
Singapore
Prior art keywords
verification
data storage
encryption scheme
encryption
scheme
Prior art date
Application number
SG11201911853TA
Other languages
English (en)
Inventor
Quan Wang
Original Assignee
Visa Int Service Ass
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 Visa Int Service Ass filed Critical Visa Int Service Ass
Publication of SG11201911853TA publication Critical patent/SG11201911853TA/en

Links

Classifications

    • 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
    • H04L9/3247—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 involving digital signatures
    • 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
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/22—Payment schemes or models
    • G06Q20/223—Payment schemes or models based on the use of peer-to-peer networks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
    • G06Q20/322—Aspects of commerce using mobile devices [M-devices]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3825—Use of electronic signatures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3827—Use of message hashing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/389—Keeping log of transactions for guaranteeing non-repudiation of a transaction
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • 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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
    • G06Q20/327—Short range or proximity payments by means of M-devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q2220/00—Business processing using cryptography

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Accounting & Taxation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Signal Processing (AREA)
  • Finance (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Economics (AREA)
  • Marketing (AREA)
  • Development Economics (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
SG11201911853TA 2017-06-23 2017-06-23 Verification and encryption scheme in data storage SG11201911853TA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2017/039132 WO2018236401A1 (fr) 2017-06-23 2017-06-23 Motif de vérification et de chiffrement dans une mémoire de données

Publications (1)

Publication Number Publication Date
SG11201911853TA true SG11201911853TA (en) 2020-01-30

Family

ID=64737209

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201911853TA SG11201911853TA (en) 2017-06-23 2017-06-23 Verification and encryption scheme in data storage

Country Status (5)

Country Link
US (1) US11997213B2 (fr)
EP (1) EP3642998B1 (fr)
CN (1) CN110770774A (fr)
SG (1) SG11201911853TA (fr)
WO (1) WO2018236401A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11871485B2 (en) * 2017-08-09 2024-01-09 Visa International Service Association Verification of interactions system and method
US11895223B2 (en) * 2019-02-06 2024-02-06 International Business Machines Corporation Cross-chain validation
US11188712B2 (en) * 2019-02-28 2021-11-30 Jpmorgan Chase Bank, N.A. Systems and methods for wholesale client onboarding
EP3841549B1 (fr) 2020-04-22 2022-10-26 Alipay (Hangzhou) Information Technology Co., Ltd. Gestion de demandes de transaction dans des systèmes de registre
CN111656386B (zh) 2020-04-22 2022-05-17 支付宝(杭州)信息技术有限公司 管理账本系统中的交易请求
WO2020143856A2 (fr) 2020-04-22 2020-07-16 Alipay (Hangzhou) Information Technology Co., Ltd. Gestion de demandes de transaction dans des systèmes de registre
US20210342822A1 (en) * 2020-05-04 2021-11-04 Maria Esther Lau Compliance based data transaction network
US11558183B2 (en) * 2020-05-15 2023-01-17 Bank Of America Corporation System for exchanging symmetric cryptographic keys using computer network port knocking
US11943360B2 (en) * 2021-06-22 2024-03-26 International Business Machines Corporation Generative cryptogram for blockchain data management
US11888759B2 (en) * 2021-06-23 2024-01-30 Bank Of America Corporation System for executing digital resource transfer using trusted computing

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7096494B1 (en) * 1998-05-05 2006-08-22 Chen Jay C Cryptographic system and method for electronic transactions
US20020029200A1 (en) 1999-09-10 2002-03-07 Charles Dulin System and method for providing certificate validation and other services
US7083090B2 (en) 2002-08-09 2006-08-01 Patrick Zuili Remote portable and universal smartcard authentication and authorization device
EP2216742A1 (fr) 2009-02-09 2010-08-11 C. Patrick Reich Procédé de paiement mobile et dispositifs
CA3045817A1 (fr) 2010-01-12 2011-07-21 Visa International Service Association Validation permanente de jetons de verification
KR20110090551A (ko) 2010-02-04 2011-08-10 하나에스케이카드 주식회사 동글 없는 모바일카드의 승인 장치 및 방법
US9445262B2 (en) * 2012-12-10 2016-09-13 Lg Uplus Corp. Authentication server, mobile terminal and method for issuing radio frequency card key using authentication server and mobile terminal
WO2014145708A1 (fr) 2013-03-15 2014-09-18 Visa International Service Association Appareils, procédés et systèmes de sécurité mobile snap
CN104574049A (zh) 2013-10-15 2015-04-29 航天信息股份有限公司 基于安全电子交易协议的实时电子支付结算系统
WO2015166216A1 (fr) * 2014-05-02 2015-11-05 Barclays Bank Plc Authentification de transactions
US9332018B2 (en) 2014-04-03 2016-05-03 Prote. Us Converged Systems Corporation Method and system for secure authentication
WO2015183497A1 (fr) * 2014-05-06 2015-12-03 Case Wallet, Inc. Système et procédé de porte-monnaie virtuel de crypto-monnaie
AU2015264124B2 (en) * 2014-05-21 2019-05-09 Visa International Service Association Offline authentication
US20160012432A1 (en) * 2014-07-10 2016-01-14 The Toronto-Dominion Bank Universal electronic payment credential processing
EP3195521B1 (fr) * 2014-08-29 2020-03-04 Visa International Service Association Procédés de production de cryptogramme sécurisé
AU2016255340A1 (en) * 2015-02-27 2017-07-06 Visa International Service Association Transaction signing utilizing asymmetric cryptography
US10841082B2 (en) 2015-11-24 2020-11-17 Adi BEN-ARI System and method for blockchain smart contract data privacy
CN108604341B (zh) * 2016-11-21 2022-04-12 华为技术有限公司 交易方法、支付设备、校验设备和服务器
US10762481B2 (en) * 2017-03-21 2020-09-01 The Toronto-Dominion Bank Secure offline approval of initiated data exchanges

Also Published As

Publication number Publication date
WO2018236401A1 (fr) 2018-12-27
US11997213B2 (en) 2024-05-28
EP3642998A4 (fr) 2020-05-06
CN110770774A (zh) 2020-02-07
EP3642998A1 (fr) 2020-04-29
EP3642998B1 (fr) 2022-01-26
US20210152366A1 (en) 2021-05-20

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