SG11202004566QA - Consensus verification method, apparatus, and device - Google Patents

Consensus verification method, apparatus, and device

Info

Publication number
SG11202004566QA
SG11202004566QA SG11202004566QA SG11202004566QA SG11202004566QA SG 11202004566Q A SG11202004566Q A SG 11202004566QA SG 11202004566Q A SG11202004566Q A SG 11202004566QA SG 11202004566Q A SG11202004566Q A SG 11202004566QA SG 11202004566Q A SG11202004566Q A SG 11202004566QA
Authority
SG
Singapore
Prior art keywords
verification method
consensus verification
consensus
verification
Prior art date
Application number
SG11202004566QA
Inventor
Xinying Yang
Original Assignee
Alibaba Group Holding Ltd
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 Alibaba Group Holding Ltd filed Critical Alibaba Group Holding Ltd
Publication of SG11202004566QA publication Critical patent/SG11202004566QA/en

Links

Classifications

    • 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
    • G06Q20/401—Transaction verification
    • 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
    • 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
    • G06Q20/08—Payment architectures
    • G06Q20/085—Payment architectures involving remote charge determination or related payment systems
    • 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
    • G06Q20/08—Payment architectures
    • G06Q20/10—Payment architectures specially adapted for electronic funds transfer [EFT] systems; specially adapted for home banking systems
    • G06Q20/102—Bill distribution or payments
    • 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
    • G06Q20/403—Solvency checks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • H04L67/1042—Peer-to-peer [P2P] networks using topology management mechanisms
    • 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
    • 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
    • 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
    • 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
    • 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
SG11202004566QA 2018-03-09 2019-03-05 Consensus verification method, apparatus, and device SG11202004566QA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810196464.2A CN108537525B (en) 2018-03-09 2018-03-09 Consensus verification method, device and equipment
PCT/US2019/020830 WO2019173395A1 (en) 2018-03-09 2019-03-05 Consensus verification method, apparatus, and device

Publications (1)

Publication Number Publication Date
SG11202004566QA true SG11202004566QA (en) 2020-06-29

Family

ID=63483498

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202004566QA SG11202004566QA (en) 2018-03-09 2019-03-05 Consensus verification method, apparatus, and device

Country Status (7)

Country Link
US (3) US10985923B2 (en)
CN (1) CN108537525B (en)
AU (1) AU2019232751B2 (en)
CA (1) CA3084078C (en)
SG (1) SG11202004566QA (en)
TW (1) TWI679597B (en)
WO (1) WO2019173395A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108537525B (en) 2018-03-09 2020-06-09 阿里巴巴集团控股有限公司 Consensus verification method, device and equipment
US11410105B2 (en) * 2019-07-03 2022-08-09 Vertru Technologies Inc. Blockchain based supply chain network systems
US11144537B2 (en) 2019-09-16 2021-10-12 Bank Of America Corporation System for data consensus validation in an electronic distributed server network using a screening node
CN110992052A (en) * 2019-12-05 2020-04-10 腾讯科技（深圳）有限公司 Data processing method and device, electronic equipment and storage medium
CN111083221B (en) * 2019-12-13 2023-08-04 北京菲林方德科技有限公司 Transaction verification method and device
CN111581109A (en) * 2020-05-15 2020-08-25 杭州安恒信息技术股份有限公司 Method, system and equipment for checking interface return data
CN112214407A (en) * 2020-10-10 2021-01-12 广州华多网络科技有限公司 Data verification control and execution method and corresponding device, equipment and medium
CN115687527B (en) * 2022-11-09 2023-10-10 北京北纬三十度网络科技有限公司 Storage system based on big data of block chain

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017019488A1 (en) * 2015-07-24 2017-02-02 Castor Pollux Holdings SARL Device, system, and method for transfer of commodities
US10803537B2 (en) * 2016-04-18 2020-10-13 R3 Ltd. System and method for managing transactions in dynamic digital documents
US10333705B2 (en) * 2016-04-30 2019-06-25 Civic Technologies, Inc. Methods and apparatus for providing attestation of information using a centralized or distributed ledger
US10204341B2 (en) * 2016-05-24 2019-02-12 Mastercard International Incorporated Method and system for an efficient consensus mechanism for permissioned blockchains using bloom filters and audit guarantees
GB201613174D0 (en) * 2016-07-29 2016-09-14 Eitc Holdings Ltd Computer-implemented system and method
CN106327173A (en) * 2016-08-22 2017-01-11 布比（北京）网络技术有限公司 Network payment method and network payment device
CN106603698A (en) * 2016-12-28 2017-04-26 北京果仁宝科技有限公司 Block chain consensus method based on DPOS and nodes
CN106845210A (en) * 2017-01-19 2017-06-13 布比（北京）网络技术有限公司 Event authentication method and apparatus
CN107196900B (en) * 2017-03-24 2020-04-24 创新先进技术有限公司 Consensus checking method and device
CN107392611B (en) * 2017-03-24 2020-04-24 创新先进技术有限公司 Method and device for sending transaction information and consensus verification
CN107368507B (en) * 2017-03-28 2020-03-27 创新先进技术有限公司 Block chain-based consensus method and device
CN107395659B (en) * 2017-03-28 2021-08-24 创新先进技术有限公司 Method and device for service acceptance and consensus
CN107395353B (en) * 2017-04-24 2020-01-31 阿里巴巴集团控股有限公司 block chain consensus method and device
CN107194008B (en) * 2017-06-19 2019-07-16 无锡井通网络科技有限公司 A kind of distributed system quickly updates verification method
EP3489874A1 (en) * 2017-11-27 2019-05-29 Wipro Limited System and method for dual blockchain based validation of instrument reference data and transaction reporting
US11139979B2 (en) * 2017-12-18 2021-10-05 Koninklijke Kpn N.V. Primary and secondary blockchain device
CN108537525B (en) 2018-03-09 2020-06-09 阿里巴巴集团控股有限公司 Consensus verification method, device and equipment

Also Published As

Publication number Publication date
CN108537525A (en) 2018-09-14
CA3084078C (en) 2021-02-23
US20210211295A1 (en) 2021-07-08
CN108537525B (en) 2020-06-09
US20200136830A1 (en) 2020-04-30
US10985923B2 (en) 2021-04-20
TW201939386A (en) 2019-10-01
AU2019232751A1 (en) 2020-06-18
CA3084078A1 (en) 2019-09-12
US11240036B2 (en) 2022-02-01
AU2019232751B2 (en) 2022-02-03
TWI679597B (en) 2019-12-11
US10887108B2 (en) 2021-01-05
US20190280873A1 (en) 2019-09-12
WO2019173395A1 (en) 2019-09-12

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