SG11201907679TA - Business verification method and apparatus - Google Patents

Business verification method and apparatus

Info

Publication number
SG11201907679TA
SG11201907679TA SG11201907679TA SG11201907679TA SG11201907679TA SG 11201907679T A SG11201907679T A SG 11201907679TA SG 11201907679T A SG11201907679T A SG 11201907679TA SG 11201907679T A SG11201907679T A SG 11201907679TA SG 11201907679T A SG11201907679T A SG 11201907679TA
Authority
SG
Singapore
Prior art keywords
business
block
block chain
chain node
international
Prior art date
Application number
SG11201907679TA
Inventor
Ning Li
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 SG11201907679TA publication Critical patent/SG11201907679TA/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
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0637—Strategic management or analysis, e.g. setting a goal or target of an organisation; Planning actions based on goals; Analysis or evaluation of effectiveness of goals
    • 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
    • G06Q10/00—Administration; 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
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
    • 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
    • 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
    • G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
    • G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
    • 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
    • H04L63/12—Applying verification of the received information
    • 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
    • H04L63/12—Applying verification of the received information
    • H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
    • 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
    • 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
    • H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
    • 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
    • H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
    • 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
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • 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]
    • 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
    • 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

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 30 August 2018 (30.08.2018) WIP0 I PCT omit VIII °nolo moll 1°0111111mo oimIE (10) International Publication Number WO 2018/156763 Al (51) International Patent Classification: TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, G06Q 10/00 (2012.01) KM, ML, MR, NE, SN, TD, TG). (21) International Application Number: PCT/US2018/019228 (22) International Filing Date: 22 February 2018 (22.02.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 201710096987.5 22 February 2017 (22.02.2017) CN (71) Applicant: ALIBABA GROUP HOLDING LIMITED [ /US]; Fourth Floor, One Capital Place, P.O. Box 847, George Town (KY). (72) Inventor: LI, Ning; c/o Ants Patent Team, 17F Building B, Huanglong Times Plaza, No. 18 Wantang Road, Hangzhou 310099 (CN). (74) Agent: STALFORD, Terry, J.; Fish & Richardson P.C., P.O. Box 1022, Minneapolis, MN 55440-1022 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, Published: — with international search report (Art. 21(3)) (54) Title: BUSINESS VERIFICATION METHOD AND APPARATUS (57) : The present application discloses a business verification method and apparatus. In the method, a first block chain node It packages at least one business request gained from a business memory of its own into a pre-processed block, and broadcasts the pre- 45 C processed block to second block chain nodes. If finding that a business memory corresponding thereto does not include a part of the M business request in the pre-processed block, a second block chain node may acquire the part of the business request from another block chain node, and carries out consensus verification on the pre-processed block by using the part of the business request and a business request stored in the business memory of its own. If the second block chain node finds, after receiving the pre-processed block, that If the business memory corresponding thereto does not include a part of the business request in the pre-processed block, the second block ‘ -1 chain node does not directly consider the pre-processed block as failed in the consensus verification. Instead, the second block chain node acquires the missing business request from another block chain node to carry out consensus verification on the pre-processed 11 block. Therefore, the business processing accuracy of the whole block chain business is effectively improve.
SG11201907679TA 2017-02-22 2018-02-22 Business verification method and apparatus SG11201907679TA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710096987.5A CN107040585B (en) 2017-02-22 2017-02-22 Service checking method and device
PCT/US2018/019228 WO2018156763A1 (en) 2017-02-22 2018-02-22 Business verification method and apparatus

Publications (1)

Publication Number Publication Date
SG11201907679TA true SG11201907679TA (en) 2019-09-27

Family

ID=59534813

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201907679TA SG11201907679TA (en) 2017-02-22 2018-02-22 Business verification method and apparatus

Country Status (15)

Country Link
US (1) US20180240114A1 (en)
EP (1) EP3583556A1 (en)
JP (1) JP2020509690A (en)
KR (1) KR102315306B1 (en)
CN (2) CN107040585B (en)
AU (2) AU2018225736A1 (en)
BR (1) BR112019017409A2 (en)
CA (1) CA3054363C (en)
MX (1) MX2019009976A (en)
MY (1) MY195883A (en)
PH (1) PH12019501943A1 (en)
RU (1) RU2722392C1 (en)
SG (1) SG11201907679TA (en)
TW (1) TWI691853B (en)
WO (1) WO2018156763A1 (en)

Families Citing this family (98)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107040585B (en) * 2017-02-22 2020-06-19 创新先进技术有限公司 Service checking method and device
CN107341702B (en) 2017-03-08 2020-06-23 创新先进技术有限公司 Service processing method and device
CN111724150B (en) * 2017-03-28 2023-11-24 创新先进技术有限公司 Service request processing method and device
US10503614B2 (en) * 2017-04-21 2019-12-10 Vmware, Inc. Byzantine agreement using communications having linear complexity
EP3665858B1 (en) * 2017-08-09 2022-05-25 Visa International Service Association Verification of interactions system and method
CN107767478B (en) * 2017-09-06 2020-10-16 阿里巴巴集团控股有限公司 Method and device for saving working record
CN107623865A (en) * 2017-09-26 2018-01-23 武汉斗鱼网络科技有限公司 A kind of data verification method and server
CN107734021B (en) * 2017-09-30 2020-04-07 深圳壹账通智能科技有限公司 Block chain data uploading method and system, computer system and storage medium
CN108182635A (en) * 2017-12-18 2018-06-19 深圳前海微众银行股份有限公司 Block chain common recognition method, system and computer readable storage medium
CN108111604B (en) * 2017-12-21 2020-08-14 广州广电运通金融电子股份有限公司 Block chain consensus method, device and system, and identification information processing method and device
CN108269190A (en) * 2018-01-17 2018-07-10 深圳四方精创资讯股份有限公司 Across chain method and its system based on across chain relaying platform
CN108280358B (en) * 2018-02-12 2020-10-30 北京金山安全软件有限公司 Information reminding method and device and electronic equipment
US20190287107A1 (en) * 2018-03-15 2019-09-19 International Business Machines Corporation Resource equity for blockchain
US20190295049A1 (en) * 2018-03-22 2019-09-26 NEC Laboratories Europe GmbH System and method for secure transaction verification in a distributed ledger system
CN108776929A (en) * 2018-04-02 2018-11-09 成都云创智融科技有限公司 Bill processing method, system based on block chain database and readable storage medium storing program for executing
CN108809929B (en) * 2018-04-08 2020-07-17 浙江商业职业技术学院 Rural financial system based on block chain technology
CN108833330B (en) * 2018-04-08 2020-07-17 浙江商业职业技术学院 Rural e-commerce data authentication method
CN108595607A (en) * 2018-04-20 2018-09-28 百度在线网络技术（北京）有限公司 Processing method, device, equipment, system and the storage medium of register information
CN108648078B (en) * 2018-05-02 2021-03-23 杭州溪塔科技有限公司 Transaction preprocessing method and device and electronic equipment
US10579424B2 (en) * 2018-05-15 2020-03-03 International Business Machines Corporation Prioritization in a permissioned blockchain
CN110543511A (en) * 2018-05-29 2019-12-06 阿里巴巴集团控股有限公司 supply chain data processing method, device and system and electronic equipment
CN110610361A (en) * 2018-06-14 2019-12-24 普天信息技术有限公司 Enterprise data signature method and device based on block chain
US11223606B2 (en) * 2018-06-29 2022-01-11 Intel Corporation Technologies for attesting a deployed workload using blockchain
CN108900364B (en) * 2018-08-22 2021-11-26 泰康保险集团股份有限公司 Block chain network management method, block chain network management device, block chain network management medium and electronic equipment
CN109118230B (en) * 2018-08-29 2022-04-05 众安信息技术服务有限公司 Information processing method and device based on block chain
CN110874492B (en) * 2018-08-29 2023-05-26 阿里巴巴集团控股有限公司 Data processing method, device, computing equipment and system
CN110896389B (en) * 2018-09-12 2022-03-15 普天信息技术有限公司 Block chain consensus method, electronic equipment and computer-readable storage medium
CN109670930A (en) * 2018-09-13 2019-04-23 深圳壹账通智能科技有限公司 Rogue device recognition methods, device, equipment and computer readable storage medium
CN112968883B (en) * 2018-09-27 2023-04-07 福建福链科技有限公司 Block chain heterogeneous consensus method with high safety and terminal
CN109598518A (en) * 2018-09-30 2019-04-09 阿里巴巴集团控股有限公司 Method for anti-counterfeit and device, electronic equipment based on block chain
CN109410084A (en) * 2018-10-17 2019-03-01 郑称德 The mobile payment control method and agricultural trade system of agricultural trade system based on e-commerce
CN111192142A (en) * 2018-10-25 2020-05-22 富士通株式会社 Apparatus, method and medium for information disclosure and transaction processing for federation chains
WO2020096072A1 (en) * 2018-11-05 2020-05-14 라인플러스 주식회사 Method and system for efficiently processing, in block-chain, high transaction throughput required by dapp
CN111182009B (en) * 2018-11-09 2023-06-20 北京天德科技有限公司 Block chain transaction message multi-sink distribution method
CN111223227B (en) * 2018-11-26 2022-03-22 腾讯科技（深圳）有限公司 Target user screening method and device
CN111222984B (en) * 2018-11-26 2023-04-18 本无链科技(深圳)有限公司 Method and system for synchronous processing of block chain distributed transactions
CN109584072B (en) * 2018-11-28 2023-01-13 杭州复杂美科技有限公司 Transaction sending method, device and storage medium for parallel chain consensus
CN111241188A (en) * 2018-11-29 2020-06-05 北京京东尚科信息技术有限公司 Consensus method in block chain network, node and storage medium
CN109726229B (en) * 2018-11-30 2023-10-10 深圳市元征科技股份有限公司 Block chain data storage method and device
SG11201906846YA (en) 2018-12-13 2019-08-27 Alibaba Group Holding Ltd Data isolation in a blockchain network
CN109767325A (en) * 2018-12-13 2019-05-17 重庆金融资产交易所有限责任公司 Method of commerce, device and computer readable storage medium based on block chain
CN109753418B (en) * 2018-12-28 2022-07-12 金蝶软件（中国）有限公司 Performance test method and device, computer equipment and storage medium
CN109829815B (en) * 2019-01-12 2021-10-01 杭州复杂美科技有限公司 Method, apparatus and storage medium for collecting agent
CN109902480B (en) * 2019-03-01 2023-03-31 重庆邮电大学 Efficient authentication method for alliance chain
CN110800255B (en) * 2019-03-04 2023-03-31 创新先进技术有限公司 Updating block chain world state mercker patricia dictionary tree subtree
US11503036B2 (en) * 2019-03-13 2022-11-15 Nec Corporation Methods of electing leader nodes in a blockchain network using a role-based consensus protocol
CN110033271B (en) * 2019-03-22 2023-12-22 湖南天河国云科技有限公司 Cross-chain transaction method, system and computer readable storage medium
CN110086856B (en) * 2019-04-01 2022-02-01 达闼机器人有限公司 Control method and device of block chain node, storage medium and electronic equipment
CN110648137B (en) * 2019-04-26 2021-08-20 腾讯科技（深圳）有限公司 Block processing method, node and system
CN110278211B (en) * 2019-06-24 2023-04-07 深圳前海微众银行股份有限公司 Data inspection method and device based on block chain
CN110298756B (en) * 2019-06-28 2022-12-20 杭州复杂美科技有限公司 Parallel chain self-consensus method, device and storage medium
CN110471795B (en) * 2019-07-31 2020-10-02 阿里巴巴集团控股有限公司 Block chain state data recovery method and device and electronic equipment
CN110445843B (en) * 2019-07-15 2021-11-02 杭州复杂美科技有限公司 Parallel chain block pushing method, device and storage medium
CN110445626B (en) * 2019-07-15 2021-11-02 杭州复杂美科技有限公司 Block packing and broadcasting method and system, equipment and storage medium
CN110445853B (en) * 2019-07-29 2021-08-06 杭州复杂美科技有限公司 Parallel chain node excitation method, device and storage medium
CN110443710B (en) * 2019-08-02 2022-06-07 中国工商银行股份有限公司 Block chain system and method for batch signature
CN110471827B (en) * 2019-08-09 2023-02-17 中国信息通信研究院 Block chain performance benchmark test method and device
CN110730204B (en) * 2019-09-05 2022-09-02 创新先进技术有限公司 Method for deleting nodes in block chain network and block chain system
CN110659988B (en) * 2019-09-10 2022-11-18 杭州秘猿科技有限公司 Parallel processing method and device for block chain consensus and execution and electronic equipment
CN110598448B (en) * 2019-09-19 2024-03-12 腾讯科技（深圳）有限公司 Method, device, equipment and storage medium for processing operation data based on block chain
CN110691077B (en) * 2019-09-24 2021-06-29 支付宝(杭州)信息技术有限公司 Service verification method of alliance chain and alliance chain system
CN110838063B (en) * 2019-09-30 2024-04-12 远光软件股份有限公司 Transaction processing method based on blockchain, electronic equipment and storage medium
WO2020035090A2 (en) * 2019-11-08 2020-02-20 Alipay (Hangzhou) Information Technology Co., Ltd. Lightweight decentralized application platform
CN110971684B (en) * 2019-11-28 2022-09-09 北京工业大学 PBFT-based block chain network node load balancing method
KR102141177B1 (en) * 2019-12-12 2020-08-04 주식회사 립페이 Method for providing dual blockchain structure based high-speed transaction processing service in middleware layer
CN111080298B (en) * 2019-12-26 2023-12-29 电子科技大学 Block generation and transaction verification method suitable for energy block chain
CN111145025B (en) * 2019-12-30 2023-07-14 北京工商大学 Supply chain data double-chain storage optimization method based on blockchain
CN111275438B (en) * 2020-01-14 2023-04-28 北京众享比特科技有限公司 Consensus method, device, equipment and storage medium of block chain network
CN111242784B (en) * 2020-01-16 2023-12-29 深圳大学 Block pre-packing method, block node, device and storage medium
US11645422B2 (en) 2020-02-12 2023-05-09 International Business Machines Corporation Document verification
CN111415259B (en) * 2020-03-26 2024-02-06 杭州复杂美科技有限公司 Transaction queuing method, device and storage medium
CN111510484B (en) * 2020-04-10 2023-07-04 金蝶软件（中国）有限公司 Block chain processing method, system, device, computer equipment and storage medium
CN113538138A (en) * 2020-04-17 2021-10-22 中国移动通信集团有限公司 Method and device for generating grouping consensus model and computer equipment
CN111506656B (en) * 2020-04-20 2022-06-14 腾讯科技（深圳）有限公司 Consensus processing method and device for block chain system, intelligent device and storage medium
CN111524010B (en) * 2020-05-06 2023-06-02 杭州复杂美科技有限公司 Parallel chain consensus method, apparatus and storage medium
CN111524011B (en) * 2020-05-06 2023-05-30 杭州复杂美科技有限公司 Parallel link consensus validation method, apparatus, and storage medium
CN111523896B (en) * 2020-05-06 2023-05-30 杭州复杂美科技有限公司 Attack prevention method, apparatus and storage medium
CN111695995B (en) * 2020-05-12 2024-01-30 深圳点链科技有限公司 Electronic equipment management system based on block chain technology
CN111339106B (en) 2020-05-18 2020-08-28 杭州趣链科技有限公司 Block chain data indexing method
CN111641707B (en) * 2020-05-29 2021-09-17 兰州理工大学 Block chain-based digital copyright protection method
CN111917572B (en) * 2020-07-12 2022-10-25 中信银行股份有限公司 Transaction request processing method and device, electronic equipment and readable storage medium
CN112116360A (en) * 2020-08-14 2020-12-22 宇龙计算机通信科技(深圳)有限公司 Shoe anti-counterfeiting method and device, storage medium and electronic equipment
CN112069259B (en) * 2020-09-09 2023-08-18 天津大学 Multi-cloud environment data storage system and method based on blockchain
CN112163241A (en) * 2020-09-09 2021-01-01 法信公证云（厦门）科技有限公司 Notarization archive information processing method, system, platform, equipment and storage medium
CN112243008B (en) * 2020-10-16 2023-06-02 中国联合网络通信集团有限公司 Data management method and device
CN112182113A (en) * 2020-10-23 2021-01-05 网易（杭州）网络有限公司 Block chain consensus method, system, electronic device and storage medium
CN112001663B (en) * 2020-10-30 2021-02-12 腾讯科技（深圳）有限公司 Material donation data processing method based on block chain and related equipment
CN114697350B (en) * 2020-12-31 2023-06-27 福建凯米网络科技有限公司 Data storage method and storage medium based on blockchain
CN113032489B (en) * 2021-03-29 2023-07-21 湖北央中巨石信息技术有限公司 Asynchronous consensus method, system and device based on block chain and medium
CN113271345B (en) * 2021-04-30 2022-08-12 中国科学院信息工程研究所 Method for collaboratively maintaining reliable data evidence based on alliance block chain manufacturing industry department
CN113094753B (en) * 2021-05-08 2023-02-24 重庆银行股份有限公司 Big data platform hive data modification method and system based on block chain
CN113542251B (en) * 2021-07-09 2023-07-21 中国工商银行股份有限公司 Data reporting method and device
CN113746637B (en) * 2021-09-03 2024-02-27 华东师范大学 SEGBFT consensus algorithm applicable to alliance chains and high in expandability
CN113746922B (en) * 2021-09-03 2023-10-20 杭州复杂美科技有限公司 Node connection method, computer device, and storage medium
CN114422513B (en) * 2022-01-19 2024-02-27 贵州数创控股(集团)有限公司 Block chain consensus method based on Raft-PBFT
CN114090306B (en) * 2022-01-21 2022-04-19 安徽中科晶格技术有限公司 Pluggable block chain layered consensus method, system, device and storage medium
CN114978526B (en) * 2022-04-26 2023-11-28 成都质数斯达克科技有限公司 Block chain data transmission method, device, equipment and readable storage medium
CN115037756A (en) * 2022-06-01 2022-09-09 蚂蚁区块链科技(上海)有限公司 Method for operating alliance chain network, alliance chain network and node equipment for alliance chain network

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8001080B2 (en) * 2006-09-12 2011-08-16 Infosys Technologies Ltd. Managing real-time execution of transactions in a network
CN103544074B (en) * 2012-07-09 2016-06-29 阿里巴巴集团控股有限公司 The method of calibration of a kind of business and device
US10409827B2 (en) * 2014-10-31 2019-09-10 21, Inc. Digital currency mining circuitry having shared processing logic
CN105681254A (en) * 2014-11-18 2016-06-15 阿里巴巴集团控股有限公司 User identity authentication method and apparatus
US9967334B2 (en) * 2015-03-02 2018-05-08 Dell Products Lp Computing device configuration and management using a secure decentralized transaction ledger
US20160283920A1 (en) * 2015-03-28 2016-09-29 Justin Fisher Authentication and verification of digital data utilizing blockchain technology
WO2017069874A1 (en) * 2015-10-21 2017-04-27 Manifold Technology, Inc. Event synchronization systems and methods
CN105630609B (en) * 2016-02-24 2021-05-11 杭州复杂美科技有限公司 Block chain packing storage method
CN105808325B (en) * 2016-03-03 2019-04-12 布比（北京）网络技术有限公司 A kind of method and device of data processing
CN106228446B (en) * 2016-05-12 2019-09-13 北京众享比特科技有限公司 Transaction in assets plateform system and method based on privately owned block chain
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
EP3497581A4 (en) * 2016-08-08 2020-03-11 The Dun and Bradstreet Corporation Trusted platform and integrated bop applications for networking bop components
CN106357604B (en) * 2016-08-18 2019-07-23 苏州超块链信息科技有限公司 A kind of consistent data accumulation collaboration assemble 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
CN106372940B (en) * 2016-08-31 2019-10-11 江苏通付盾科技有限公司 Identity identifying method, server and terminal device based on block chain network
CN106301792B (en) * 2016-08-31 2019-10-18 江苏通付盾科技有限公司 Based on the ca authentication management method of block chain, apparatus and system
US10360191B2 (en) * 2016-10-07 2019-07-23 International Business Machines Corporation Establishing overlay trust consensus for blockchain trust validation system
RU2639015C1 (en) * 2017-01-26 2017-12-19 Игорь Сан-Сенович Дю Authenticity and quality control procedure of production in the process of manufacture and implementation
CN107040585B (en) * 2017-02-22 2020-06-19 创新先进技术有限公司 Service checking method and device
CN107391526B (en) * 2017-03-28 2021-04-02 创新先进技术有限公司 Data processing method and device based on block chain

Also Published As

Publication number Publication date
CN111917864B (en) 2023-08-22
CA3054363C (en) 2022-06-14
RU2722392C1 (en) 2020-05-29
KR102315306B1 (en) 2021-10-20
AU2018225736A1 (en) 2019-09-12
BR112019017409A2 (en) 2020-03-31
US20180240114A1 (en) 2018-08-23
PH12019501943A1 (en) 2020-07-13
CN107040585B (en) 2020-06-19
TW201832098A (en) 2018-09-01
CA3054363A1 (en) 2018-08-30
WO2018156763A1 (en) 2018-08-30
MX2019009976A (en) 2019-09-26
KR20190115475A (en) 2019-10-11
MY195883A (en) 2023-02-27
TWI691853B (en) 2020-04-21
AU2021203493A1 (en) 2021-06-24
EP3583556A1 (en) 2019-12-25
JP2020509690A (en) 2020-03-26
CN107040585A (en) 2017-08-11
CN111917864A (en) 2020-11-10

Similar Documents

Publication Publication Date Title
SG11201907679TA (en) Business verification method and apparatus
SG11201903141QA (en) Business processing method and apparatus
SG11201903895XA (en) Blockchain data processing method and apparatus
SG11201906476TA (en) Login information processing method and device
SG11201906755VA (en) Digital certificate management method, apparatus, and system
SG11201906395PA (en) Blockchain based data processing method and device
SG11201906753UA (en) Digital certificate management method and apparatus, and electronic device
SG11201907394UA (en) Two-dimensional code generation method and device, and two-dimensional code recognition method and device
SG11201908886TA (en) Consensus node selection method and apparatus, and server
SG11201907320YA (en) Trusted login method, server, and system
SG11201909420QA (en) Picture-based vehicle loss assessment method and apparatus, and electronic device
SG11201903836QA (en) Image-based vehicle damage determining method, apparatus, and electronic device
SG11201904942YA (en) Blockchain-based service execution method and apparatus, and electronic device
SG11201906418PA (en) Blockchain-based data processing method and device
SG11201906532PA (en) Key establishment and data sending method and apparatus
SG11201909012YA (en) Key data processing method and apparatus, and server
SG11201903787YA (en) Exploiting input data sparsity in neural network compute units
SG11201906487TA (en) Service data processing method and device, and service processing method and device
SG11201901550WA (en) Method and apparatus for data processing
SG11201805103VA (en) Method and system for service enablement
SG11201906535WA (en) Performing a recovery process for a network node in a distributed system
SG11201907842XA (en) Method and apparatus for consensus verification
SG11201901180WA (en) Systems and methods for providing identity assurance for decentralized applications
SG11201804771WA (en) Systems and methods for providing financial data to financial instruments in a distributed ledger system
SG11202000330XA (en) Concept for generating an enhanced sound field description or a modified sound field description using a multi-point sound field description