CN110431580A - 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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- CN110431580A CN110431580A CN201880008623.XA CN201880008623A CN110431580A CN 110431580 A CN110431580 A CN 110431580A CN 201880008623 A CN201880008623 A CN 201880008623A CN 110431580 A CN110431580 A CN 110431580A
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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
-
- 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
-
- 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
-
- 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 |
---|---|
CN110431580A true CN110431580A (zh) | 2019-11-08 |
CN110431580B CN110431580B (zh) | 2023-05-16 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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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) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111562947A (zh) * | 2020-04-01 | 2020-08-21 | 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 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11614769B2 (en) * | 2019-07-15 | 2023-03-28 | Ecole Polytechnique Federale De Lausanne (Epfl) | Asynchronous distributed coordination and consensus with threshold logical clocks |
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 |
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2018
- 2018-11-30 RU RU2019111932A patent/RU2720529C1/ru active
- 2018-11-30 PL PL18865364T patent/PL3552167T3/pl unknown
- 2018-11-30 AU AU2018348327A patent/AU2018348327B2/en active Active
- 2018-11-30 WO PCT/CN2018/118523 patent/WO2019072287A2/en unknown
- 2018-11-30 JP JP2019521362A patent/JP6704627B1/ja active Active
- 2018-11-30 SG SG11201903529TA patent/SG11201903529TA/en unknown
- 2018-11-30 CN CN201880008623.XA patent/CN110431580B/zh active Active
- 2018-11-30 EP EP18865364.6A patent/EP3552167B1/en active Active
- 2018-11-30 ES ES18865364T patent/ES2880453T3/es active Active
- 2018-11-30 BR BR112019007995-5A patent/BR112019007995A2/pt not_active IP Right Cessation
- 2018-11-30 CA CA3041211A patent/CA3041211C/en active Active
- 2018-11-30 KR KR1020197011526A patent/KR102121157B1/ko active IP Right Grant
- 2018-11-30 MX MX2019004669A patent/MX2019004669A/es active IP Right Grant
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2019
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111562947A (zh) * | 2020-04-01 | 2020-08-21 | 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 |
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 |
Also Published As
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US10540344B2 (en) | 2020-01-21 |
EP3552167B1 (en) | 2021-05-05 |
WO2019072287A3 (en) | 2019-10-03 |
SG11201903529TA (en) | 2019-05-30 |
CA3041211C (en) | 2020-05-05 |
RU2720529C1 (ru) | 2020-04-30 |
WO2019072287A2 (en) | 2019-04-18 |
JP6704627B1 (ja) | 2020-06-03 |
BR112019007995A2 (pt) | 2019-11-12 |
US20190243820A1 (en) | 2019-08-08 |
ZA201902488B (en) | 2022-05-25 |
MX2019004669A (es) | 2019-08-21 |
PL3552167T3 (pl) | 2021-10-25 |
CN110431580B (zh) | 2023-05-16 |
KR102121157B1 (ko) | 2020-06-10 |
CA3041211A1 (en) | 2019-04-18 |
ES2880453T3 (es) | 2021-11-24 |
AU2018348327B2 (en) | 2020-04-09 |
EP3552167A2 (en) | 2019-10-16 |
PH12019500870A1 (en) | 2019-12-02 |
EP3552167A4 (en) | 2020-03-11 |
JP2020518872A (ja) | 2020-06-25 |
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