SG11202110300YA - Preventing an erroneous transmission of a copy of a record of data to a distributed ledger system - Google Patents

Preventing an erroneous transmission of a copy of a record of data to a distributed ledger system

Info

Publication number
SG11202110300YA
SG11202110300YA SG11202110300YA SG11202110300YA SG11202110300YA SG 11202110300Y A SG11202110300Y A SG 11202110300YA SG 11202110300Y A SG11202110300Y A SG 11202110300YA SG 11202110300Y A SG11202110300Y A SG 11202110300YA SG 11202110300Y A SG11202110300Y A SG 11202110300YA
Authority
SG
Singapore
Prior art keywords
copy
record
preventing
data
distributed ledger
Prior art date
Application number
SG11202110300YA
Other languages
English (en)
Inventor
David Schwartz
Arthur Britto
Chiranjeeb Kataki
William Morris
Kimon Papahadjopoulos
Original Assignee
Polysign Inc
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 Polysign Inc filed Critical Polysign Inc
Publication of SG11202110300YA publication Critical patent/SG11202110300YA/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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0894—Escrow, recovery or storing of secret information, e.g. secret key escrow or cryptographic key storage
    • 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
    • H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
    • H04L9/0618—Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation
    • H04L9/0637—Modes of operation, e.g. cipher block chaining [CBC], electronic codebook [ECB] or Galois/counter mode [GCM]
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/23—Updating
    • G06F16/2365—Ensuring data consistency and integrity
    • 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
    • G06Q20/04—Payment circuits
    • G06Q20/06—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme
    • G06Q20/065—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme using e-cash
    • 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
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
    • G06Q20/405—Establishing or using transaction specific rules
    • 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
    • H04L63/101—Access control lists [ACL]
    • 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
    • H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
    • H04L9/0643—Hash functions, e.g. MD5, SHA, HMAC or f9 MAC
    • 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
    • H04L9/32—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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Strategic Management (AREA)
  • Finance (AREA)
  • General Business, Economics & Management (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Databases & Information Systems (AREA)
  • Development Economics (AREA)
  • Economics (AREA)
  • Data Mining & Analysis (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • Storage Device Security (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
SG11202110300YA 2019-03-20 2020-03-19 Preventing an erroneous transmission of a copy of a record of data to a distributed ledger system SG11202110300YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/359,055 US11159308B2 (en) 2019-03-20 2019-03-20 Preventing an erroneous transmission of a copy of a record of data to a distributed ledger system
PCT/US2020/023599 WO2020191180A1 (fr) 2019-03-20 2020-03-19 Prévention de la transmission d'une copie incorrecte d'un enregistrement de données à un système de registre distribué

Publications (1)

Publication Number Publication Date
SG11202110300YA true SG11202110300YA (en) 2021-10-28

Family

ID=72514977

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202110300YA SG11202110300YA (en) 2019-03-20 2020-03-19 Preventing an erroneous transmission of a copy of a record of data to a distributed ledger system

Country Status (6)

Country Link
US (2) US11159308B2 (fr)
EP (1) EP3942506A4 (fr)
JP (1) JP7494205B2 (fr)
KR (1) KR20210130825A (fr)
SG (1) SG11202110300YA (fr)
WO (1) WO2020191180A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11216573B1 (en) * 2018-08-06 2022-01-04 United Services Automobile Association (Usaa) Privacy preservation in private consensus networks
US11164180B1 (en) 2018-08-06 2021-11-02 United Services Automobile Association (Usaa) Privacy preservation in private consensus networks
US11449491B2 (en) * 2019-01-14 2022-09-20 PolySign, Inc. Preventing a transmission of an incorrect copy of a record of data to a distributed ledger system
WO2022260500A1 (fr) * 2021-06-11 2022-12-15 삼성전자 주식회사 Dispositif électronique ayant un registre partiel dans un réseau de chaînes de blocs, et son procédé de fonctionnement

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11023968B2 (en) 2015-03-05 2021-06-01 Goldman Sachs & Co. LLC Systems and methods for updating a distributed ledger based on partial validations of transactions
JP6704985B2 (ja) * 2015-04-05 2020-06-03 デジタル・アセット・ホールディングス・エルエルシー デジタル資産仲介電子決済プラットフォーム
US20170134162A1 (en) * 2015-11-10 2017-05-11 Shannon Code System and process for verifying digital media content authenticity
CN109219940B (zh) * 2016-03-31 2022-01-11 比特飞翔区块链株式会社 私有节点以及私有节点中的处理方法
EP3455996A4 (fr) 2016-05-09 2020-01-22 Nokia Technologies Oy Gestion de ressources à base de chaînes de blocs
US11088825B2 (en) 2017-04-11 2021-08-10 Hewlett-Packard Development Company, L.P. Blockchain partial ledgers
US10102265B1 (en) * 2017-04-12 2018-10-16 Vijay K. Madisetti Method and system for tuning blockchain scalability for fast and low-cost payment and transaction processing
GB201707296D0 (en) 2017-05-08 2017-06-21 Nchain Holdings Ltd Computer-implemented system and method
IL270824B2 (en) 2017-05-23 2023-11-01 Mat Llc A distributed register for physical material
JP6900266B2 (ja) 2017-07-26 2021-07-07 株式会社日立製作所 運用管理方法、運用管理システム、および、運用管理プログラム
EP3445017B1 (fr) * 2017-08-16 2019-10-09 Veoneer Sweden AB Procédé se rapportant à un système d'assistance au conducteur d'un véhicule à moteur
US11423398B1 (en) * 2018-05-29 2022-08-23 Block, Inc. Recommending conditions for blockchain-enforced contracts

Also Published As

Publication number Publication date
WO2020191180A1 (fr) 2020-09-24
US20220038258A1 (en) 2022-02-03
EP3942506A1 (fr) 2022-01-26
KR20210130825A (ko) 2021-11-01
EP3942506A4 (fr) 2022-05-11
JP2022525551A (ja) 2022-05-17
JP7494205B2 (ja) 2024-06-03
US11159308B2 (en) 2021-10-26
US20200304288A1 (en) 2020-09-24

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