SG11202004815RA - System and method for deleting node in blockchain network - Google Patents
System and method for deleting node in blockchain networkInfo
- Publication number
- SG11202004815RA SG11202004815RA SG11202004815RA SG11202004815RA SG11202004815RA SG 11202004815R A SG11202004815R A SG 11202004815RA SG 11202004815R A SG11202004815R A SG 11202004815RA SG 11202004815R A SG11202004815R A SG 11202004815RA SG 11202004815R A SG11202004815R A SG 11202004815RA
- Authority
- SG
- Singapore
- Prior art keywords
- blockchain network
- deleting node
- deleting
- node
- blockchain
- Prior art date
Links
Classifications
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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
- H04L67/1097—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]
-
- 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
-
- 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
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
-
- 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
- G06Q20/02—Payment architectures, schemes or protocols involving a neutral party, e.g. certification authority, notary or trusted third party [TTP]
-
- 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
- G06Q20/40—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
-
- 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
- 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
- H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Accounting & Taxation (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Finance (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Strategic Management (AREA)
- General Business, Economics & Management (AREA)
- Databases & Information Systems (AREA)
- Computing Systems (AREA)
- Computer Hardware Design (AREA)
- Data Mining & Analysis (AREA)
- Technology Law (AREA)
- Marketing (AREA)
- Economics (AREA)
- Development Economics (AREA)
- Health & Medical Sciences (AREA)
- Bioethics (AREA)
- General Health & Medical Sciences (AREA)
- Software Systems (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Retry When Errors Occur (AREA)
- Hardware Redundancy (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910838733.5A CN110730204B (zh) | 2019-09-05 | 2019-09-05 | 区块链网络中删除节点的方法和区块链系统 |
PCT/CN2019/109400 WO2020011283A2 (en) | 2019-09-05 | 2019-09-30 | System and method for deleting node in blockchain network |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202004815RA true SG11202004815RA (en) | 2020-06-29 |
Family
ID=69143332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202004815RA SG11202004815RA (en) | 2019-09-05 | 2019-09-30 | System and method for deleting node in blockchain network |
Country Status (6)
Country | Link |
---|---|
US (2) | US10740325B2 (zh) |
EP (1) | EP3701666B1 (zh) |
CN (3) | CN110730204B (zh) |
SG (1) | SG11202004815RA (zh) |
TW (1) | TWI761879B (zh) |
WO (2) | WO2020011283A2 (zh) |
Families Citing this family (41)
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CN110730204B (zh) * | 2019-09-05 | 2022-09-02 | 创新先进技术有限公司 | 区块链网络中删除节点的方法和区块链系统 |
JP6993587B2 (ja) * | 2019-09-30 | 2022-01-13 | ダイキン工業株式会社 | フロン管理システム、管理者ノード及びフロン管理方法 |
KR102363271B1 (ko) * | 2019-11-06 | 2022-02-14 | 알리페이 (항저우) 인포메이션 테크놀로지 씨오., 엘티디. | 에러 정정 코드에 기초한 공유 블록체인 데이터 저장의 데이터 보안 |
JP6852776B1 (ja) * | 2019-11-26 | 2021-03-31 | ダイキン工業株式会社 | ブロックチェーンシステム、プログラム及びネットワーク接続装置 |
CN111314151B (zh) * | 2020-02-27 | 2023-08-08 | 腾讯科技(深圳)有限公司 | 节点管理方法、装置、电子设备及计算机可读存储介质 |
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CN113850676A (zh) * | 2018-11-30 | 2021-12-28 | 创新先进技术有限公司 | 用于在区块链网络内原子转移智能资产的平台 |
KR102151896B1 (ko) * | 2018-11-30 | 2020-09-03 | 알리바바 그룹 홀딩 리미티드 | 블록체인 네트워크 내에서 스마트 에셋의 원자적 전송을 위한 플랫폼 |
CN109784916A (zh) * | 2018-12-12 | 2019-05-21 | 广东工业大学 | 一种改进pbft的以太坊共识机制应用于联盟链的方法 |
CN109859047A (zh) * | 2019-01-31 | 2019-06-07 | 北京瑞卓喜投科技发展有限公司 | 一种区块链更新方法和区块链更新系统 |
AU2019203865B2 (en) * | 2019-03-18 | 2021-01-21 | Advanced New Technologies Co., Ltd. | Consensus system downtime recovery |
CN110730204B (zh) * | 2019-09-05 | 2022-09-02 | 创新先进技术有限公司 | 区块链网络中删除节点的方法和区块链系统 |
-
2019
- 2019-09-05 CN CN201910838733.5A patent/CN110730204B/zh active Active
- 2019-09-30 CN CN202310574312.2A patent/CN116527696A/zh active Pending
- 2019-09-30 SG SG11202004815RA patent/SG11202004815RA/en unknown
- 2019-09-30 CN CN201980003412.1A patent/CN111183625B/zh active Active
- 2019-09-30 WO PCT/CN2019/109400 patent/WO2020011283A2/en unknown
- 2019-09-30 EP EP19833612.5A patent/EP3701666B1/en active Active
- 2019-12-16 US US16/715,963 patent/US10740325B2/en active Active
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2020
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- 2020-07-10 TW TW109123390A patent/TWI761879B/zh active
- 2020-07-16 WO PCT/CN2020/102350 patent/WO2021042880A1/zh active Application Filing
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EP3701666A4 (en) | 2020-12-23 |
TW202112115A (zh) | 2021-03-16 |
WO2021042880A1 (zh) | 2021-03-11 |
CN116527696A (zh) | 2023-08-01 |
US20200117657A1 (en) | 2020-04-16 |
TWI761879B (zh) | 2022-04-21 |
EP3701666A2 (en) | 2020-09-02 |
EP3701666B1 (en) | 2024-05-08 |
US20200293516A1 (en) | 2020-09-17 |
CN110730204A (zh) | 2020-01-24 |
US10740325B2 (en) | 2020-08-11 |
CN111183625A (zh) | 2020-05-19 |
WO2020011283A2 (en) | 2020-01-16 |
WO2020011283A3 (en) | 2020-06-25 |
CN110730204B (zh) | 2022-09-02 |
CN111183625B (zh) | 2023-06-06 |
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