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)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • Development Economics (AREA)
  • Economics (AREA)
  • Marketing (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 (en) 2017-06-23 2017-06-23 REASON FOR VERIFICATION AND ENCRYPTION IN A MEMORY OF DATA

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 (zh)
EP (1) EP3642998B1 (zh)
CN (1) CN110770774A (zh)
SG (1) SG11201911853TA (zh)
WO (1) WO2018236401A1 (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3665858B1 (en) * 2017-08-09 2022-05-25 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
WO2020143855A2 (en) * 2020-04-22 2020-07-16 Alipay (Hangzhou) Information Technology Co., Ltd. Managing transaction requests in ledger systems
SG11202103074PA (en) 2020-04-22 2021-04-29 Alipay Hangzhou Inf Tech Co Ltd Managing transaction requests in ledger systems
EP3834157B1 (en) 2020-04-22 2023-09-13 Alipay (Hangzhou) Information Technology Co., Ltd. Managing transaction requests in ledger systems
WO2021225844A1 (en) * 2020-05-04 2021-11-11 Lau Maria Esther 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 (de) 2009-02-09 2010-08-11 C. Patrick Reich Mobiles Zahlungsverfahren und Vorrichtungen
EP2524471B1 (en) * 2010-01-12 2015-03-11 Visa International Service Association Anytime validation for verification tokens
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 (en) * 2013-03-15 2014-09-18 Visa International Service Association Snap mobile security apparatuses, methods and systems
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
US9332018B2 (en) * 2014-04-03 2016-05-03 Prote. Us Converged Systems Corporation Method and system for secure authentication
EP3050011B1 (en) * 2014-05-02 2017-09-20 Barclays Bank Plc. Transaction authentication
WO2015183497A1 (en) 2014-05-06 2015-12-03 Case Wallet, Inc. Cryptocurrency virtual wallet system and method
WO2015179637A1 (en) * 2014-05-21 2015-11-26 Visa International Service Association Offline authentication
CA2896572C (en) * 2014-07-10 2023-10-03 Mahnaz Meshkati Universal electronic payment credential processing
AU2015308608B2 (en) * 2014-08-29 2019-07-04 Visa International Service Association Methods for secure cryptogram generation
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
EP3642998A4 (en) 2020-05-06
CN110770774A (zh) 2020-02-07
US20210152366A1 (en) 2021-05-20
US11997213B2 (en) 2024-05-28
WO2018236401A1 (en) 2018-12-27
EP3642998A1 (en) 2020-04-29
EP3642998B1 (en) 2022-01-26

Similar Documents

Publication Publication Date Title
SG11201911853TA (en) Verification and encryption scheme in data storage
GB201717499D0 (en) Data storage and verification
IL274473A (en) Transfer and store encrypted user data
HK1258732A1 (zh) 數據確證和存儲
HK1259159A1 (zh) 分布式數據集存儲和檢索
ZA201904223B (en) Blockchain-based data storage and query method and device
HK1258577A1 (zh) 使用數據的安全存儲和檢索的裝置
ZA201602105B (en) Data encryption and smartcard storing encrypted data
EP3532639C0 (en) INFORMATION STORAGE METHODS AND DEVICES
IL290812B1 (en) System and method for storing data in motion
GB201701458D0 (en) Puf and address dependent data encryption
GB2579399B (en) Data compression and storage
SG10201610516RA (en) Encrypted data deduplication in cloud storage
SG11201601314RA (en) Dynamic handwriting verification, handwriting-baseduser authentication, handwriting data generation, and handwriting data preservation
PL3688955T3 (pl) Bezpieczne przechowywanie danych poprzez szyfrowanie i segmentację
EP3667535A4 (en) DEVICE AND METHOD FOR ENCRYPTING AND DECrypting MEMORY DATA
EP3037949A4 (en) DATA DUPLICATION PROCESS AND MEMORY ARRANGEMENT
TWI560718B (en) Data storage device and encoding method thereof
IL272426B (en) Storage system and purification method in the aforementioned system
EP3352170A4 (en) INFORMATION STORAGE DEVICE AND INFORMATION READING DEVICE
EP3032523A4 (en) INFORMATION PROCESSING DEVICE, PROGRAM, AND INFORMATION CARRIER
HK1249071A1 (zh) 信息存儲介質及遊戲系統
TWI561984B (en) Data storage device and data writing method thereof
GB2522096B (en) Data encryption and decryption
SG11201509963WA (en) Method for addressing, authentication, and secure data storage in computer systems