CN110431580B - 使用随机数表来减少并发区块链交易失败 - Google Patents
使用随机数表来减少并发区块链交易失败 Download PDFInfo
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
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- 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
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- 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
- G06F16/2379—Updates performed during online database operations; commit processing
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
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- 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
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- 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
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- 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
- H04L9/0869—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving random numbers or seeds
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- 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
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- 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
Description
Claims (18)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2018/118523 WO2019072287A2 (en) | 2018-11-30 | 2018-11-30 | USING A TABLE OF NUTS TO RESOLVE SIMULTANEOUS BLOCK CHAIN TRANSACTION FAILURE |
Publications (2)
Publication Number | Publication Date |
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CN110431580A CN110431580A (zh) | 2019-11-08 |
CN110431580B true CN110431580B (zh) | 2023-05-16 |
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CN201880008623.XA Active CN110431580B (zh) | 2018-11-30 | 2018-11-30 | 使用随机数表来减少并发区块链交易失败 |
Country Status (16)
Country | Link |
---|---|
US (1) | US10540344B2 (zh) |
EP (1) | EP3552167B1 (zh) |
JP (1) | JP6704627B1 (zh) |
KR (1) | KR102121157B1 (zh) |
CN (1) | CN110431580B (zh) |
AU (1) | AU2018348327B2 (zh) |
BR (1) | BR112019007995A2 (zh) |
CA (1) | CA3041211C (zh) |
ES (1) | ES2880453T3 (zh) |
MX (1) | MX2019004669A (zh) |
PH (1) | PH12019500870A1 (zh) |
PL (1) | PL3552167T3 (zh) |
RU (1) | RU2720529C1 (zh) |
SG (1) | SG11201903529TA (zh) |
WO (1) | WO2019072287A2 (zh) |
ZA (1) | ZA201902488B (zh) |
Families Citing this family (4)
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US11614769B2 (en) * | 2019-07-15 | 2023-03-28 | Ecole Polytechnique Federale De Lausanne (Epfl) | Asynchronous distributed coordination and consensus with threshold logical clocks |
CN111562947B (zh) * | 2020-04-01 | 2021-08-03 | 支付宝实验室(新加坡)有限公司 | 一种业务处理方法、装置及电子设备 |
CN111506783B (zh) * | 2020-04-08 | 2023-12-22 | 百度在线网络技术(北京)有限公司 | 区块链中事务请求处理方法、装置、设备和介质 |
CN112346825A (zh) * | 2020-11-11 | 2021-02-09 | 湖南智慧政务区块链科技有限公司 | 一种基于位图算法的区块链事务防重机制 |
Citations (1)
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CN108389044A (zh) * | 2018-02-28 | 2018-08-10 | 北京比特大陆科技有限公司 | 工作量证明的计算方法和系统、电子设备、程序和介质 |
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US7117366B2 (en) * | 2002-01-08 | 2006-10-03 | International Business Machines Corporation | Public key based authentication method for transaction delegation in service-based computing environments |
US7788700B1 (en) * | 2002-05-15 | 2010-08-31 | Gerard A. Gagliano | Enterprise security system |
US7797751B1 (en) * | 2006-03-27 | 2010-09-14 | Oracle America, Inc. | Nonce structure for storage devices |
US20080066181A1 (en) * | 2006-09-07 | 2008-03-13 | Microsoft Corporation | DRM aspects of peer-to-peer digital content distribution |
US8104073B2 (en) * | 2007-08-10 | 2012-01-24 | Juniper Networks, Inc. | Exchange of network access control information using tightly-constrained network access control protocols |
DE102008046563A1 (de) * | 2008-09-10 | 2010-03-11 | Siemens Aktiengesellschaft | Verfahren zur Datenübertragung zwischen Netzwerkknoten |
KR20120100046A (ko) * | 2011-03-02 | 2012-09-12 | 삼성전자주식회사 | 분산 환경 네트워크에서 컨텐츠의 접근 제어를 위한 장치 및 방법 |
US9210183B2 (en) * | 2013-12-19 | 2015-12-08 | Microsoft Technology Licensing, Llc | Detecting anomalous activity from accounts of an online service |
WO2015175722A1 (en) * | 2014-05-13 | 2015-11-19 | Nant Holdings Ip, Llc | Healthcare transaction validation via blockchain proof-of-work, systems and methods |
CA2981511C (en) * | 2015-03-31 | 2018-08-28 | Nasdaq, Inc. | Systems and methods of blockchain transaction recordation |
GB201511964D0 (en) * | 2015-07-08 | 2015-08-19 | Barclays Bank Plc | Secure digital data operations |
SE542966C2 (en) * | 2015-07-10 | 2020-09-22 | Strawpay AB | Methods and computer programs for efficient payments using digital promissory notes |
AU2017216289A1 (en) * | 2016-02-04 | 2018-09-27 | Nasdaq Technology Ab | Systems and methods for storing and sharing transactional data using distributed computer systems |
CA3015697C (en) * | 2016-02-29 | 2022-11-22 | Securekey Technologies Inc. | Systems and methods for distributed identity verification |
CN109074565A (zh) * | 2016-04-11 | 2018-12-21 | 区块链控股有限公司 | 用于验证用于基于区块链的加密货币的通证的计算机实现的方法及系统 |
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 |
US10447478B2 (en) * | 2016-06-06 | 2019-10-15 | Microsoft Technology Licensing, Llc | Cryptographic applications for a blockchain system |
US10243990B1 (en) * | 2016-09-23 | 2019-03-26 | Apple Inc. | Systems and methods for detecting replay attacks on security space |
CN106815722B (zh) * | 2016-12-22 | 2021-05-07 | 中钞信用卡产业发展有限公司杭州区块链技术研究院 | 基于区块链的信息处理方法和装置 |
US10275739B2 (en) * | 2017-01-05 | 2019-04-30 | International Business Machines Corporation | Tracking assets with a blockchain |
CN107391320B (zh) * | 2017-03-10 | 2020-07-10 | 创新先进技术有限公司 | 一种共识方法及装置 |
CN108572978A (zh) * | 2017-03-10 | 2018-09-25 | 深圳瀚德创客金融投资有限公司 | 构建用于区块链的倒排索引结构的方法和计算机系统 |
CN110365491B (zh) * | 2017-03-30 | 2021-03-26 | 腾讯科技(深圳)有限公司 | 业务处理方法、装置、设备、存储介质以及数据共享系统 |
GB201705858D0 (en) * | 2017-04-11 | 2017-05-24 | Nchain Holdings Ltd | Computer-implemented system and method |
CN107392040B (zh) * | 2017-04-28 | 2019-08-09 | 阿里巴巴集团控股有限公司 | 一种共识验证的方法及装置 |
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2018
- 2018-11-30 WO PCT/CN2018/118523 patent/WO2019072287A2/en unknown
- 2018-11-30 ES ES18865364T patent/ES2880453T3/es active Active
- 2018-11-30 CA CA3041211A patent/CA3041211C/en active Active
- 2018-11-30 SG SG11201903529TA patent/SG11201903529TA/en unknown
- 2018-11-30 PL PL18865364T patent/PL3552167T3/pl unknown
- 2018-11-30 JP JP2019521362A patent/JP6704627B1/ja active Active
- 2018-11-30 MX MX2019004669A patent/MX2019004669A/es active IP Right Grant
- 2018-11-30 RU RU2019111932A patent/RU2720529C1/ru active
- 2018-11-30 EP EP18865364.6A patent/EP3552167B1/en active Active
- 2018-11-30 KR KR1020197011526A patent/KR102121157B1/ko active IP Right Grant
- 2018-11-30 CN CN201880008623.XA patent/CN110431580B/zh active Active
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- 2018-11-30 AU AU2018348327A patent/AU2018348327B2/en active Active
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2019
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CN108389044A (zh) * | 2018-02-28 | 2018-08-10 | 北京比特大陆科技有限公司 | 工作量证明的计算方法和系统、电子设备、程序和介质 |
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Also Published As
Publication number | Publication date |
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PL3552167T3 (pl) | 2021-10-25 |
WO2019072287A2 (en) | 2019-04-18 |
ES2880453T3 (es) | 2021-11-24 |
WO2019072287A3 (en) | 2019-10-03 |
JP2020518872A (ja) | 2020-06-25 |
RU2720529C1 (ru) | 2020-04-30 |
PH12019500870A1 (en) | 2019-12-02 |
ZA201902488B (en) | 2022-05-25 |
JP6704627B1 (ja) | 2020-06-03 |
EP3552167A4 (en) | 2020-03-11 |
BR112019007995A2 (pt) | 2019-11-12 |
US20190243820A1 (en) | 2019-08-08 |
CA3041211A1 (en) | 2019-04-18 |
MX2019004669A (es) | 2019-08-21 |
SG11201903529TA (en) | 2019-05-30 |
CA3041211C (en) | 2020-05-05 |
CN110431580A (zh) | 2019-11-08 |
KR102121157B1 (ko) | 2020-06-10 |
AU2018348327B2 (en) | 2020-04-09 |
EP3552167A2 (en) | 2019-10-16 |
EP3552167B1 (en) | 2021-05-05 |
US10540344B2 (en) | 2020-01-21 |
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