SG11202011173XA - Method, device, computer apparatus and storage medium for electing representative node apparatus - Google Patents
Method, device, computer apparatus and storage medium for electing representative node apparatusInfo
- Publication number
- SG11202011173XA SG11202011173XA SG11202011173XA SG11202011173XA SG11202011173XA SG 11202011173X A SG11202011173X A SG 11202011173XA SG 11202011173X A SG11202011173X A SG 11202011173XA SG 11202011173X A SG11202011173X A SG 11202011173XA SG 11202011173X A SG11202011173X A SG 11202011173XA
- Authority
- SG
- Singapore
- Prior art keywords
- electing
- storage medium
- representative node
- computer apparatus
- node apparatus
- Prior art date
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
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
- G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
-
- 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
-
- 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
- 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
- G06Q20/0658—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme using e-cash e-cash managed locally
-
- 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
- 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
- H04L67/1044—Group management mechanisms
- H04L67/1051—Group master selection 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
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0894—Escrow, recovery or storing of secret information, e.g. secret key escrow or cryptographic key storage
-
- 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
-
- 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
- H04L2209/46—Secure multiparty computation, e.g. millionaire problem
- H04L2209/463—Electronic voting
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811046267.9A CN109165945B (zh) | 2018-09-07 | 2018-09-07 | 代表节点设备选举方法、装置、计算机设备及存储介质 |
PCT/CN2019/104141 WO2020048436A1 (zh) | 2018-09-07 | 2019-09-03 | 代表节点设备选举方法、装置、计算机设备及存储介质 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202011173XA true SG11202011173XA (en) | 2020-12-30 |
Family
ID=64894393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202011173XA SG11202011173XA (en) | 2018-09-07 | 2019-09-03 | Method, device, computer apparatus and storage medium for electing representative node apparatus |
Country Status (7)
Country | Link |
---|---|
US (1) | US11792006B2 (zh) |
EP (1) | EP3848875B1 (zh) |
JP (1) | JP6990329B2 (zh) |
KR (1) | KR102444468B1 (zh) |
CN (1) | CN109165945B (zh) |
SG (1) | SG11202011173XA (zh) |
WO (1) | WO2020048436A1 (zh) |
Families Citing this family (28)
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CN109165945B (zh) * | 2018-09-07 | 2021-04-16 | 腾讯科技(深圳)有限公司 | 代表节点设备选举方法、装置、计算机设备及存储介质 |
CN112492006B (zh) * | 2018-10-31 | 2023-12-05 | 创新先进技术有限公司 | 一种基于区块链的节点管理方法和装置 |
CN109639837B (zh) * | 2019-01-31 | 2021-04-06 | 东南大学 | 基于信任机制的区块链DPoS共识方法 |
CN110298641B (zh) * | 2019-06-12 | 2022-08-05 | 广东投盟科技有限公司 | 区块链的规则更新方法、装置、区块链节点及网络 |
CN110380847B (zh) * | 2019-07-01 | 2021-11-19 | 创新先进技术有限公司 | 一种区块链共识方法和装置 |
CN110401541A (zh) * | 2019-07-26 | 2019-11-01 | 深圳市网心科技有限公司 | 基于EC-Schnoor签名算法的门限投票方法、系统及相关设备 |
CN110505064A (zh) * | 2019-07-26 | 2019-11-26 | 深圳市网心科技有限公司 | 基于EC-Schnoor签名算法的门限投票方法、系统及相关设备 |
CN110401537A (zh) * | 2019-07-26 | 2019-11-01 | 深圳市网心科技有限公司 | 基于bls签名算法的门限投票方法、系统及相关设备 |
CN110717761B (zh) * | 2019-12-12 | 2020-04-03 | 腾讯科技(深圳)有限公司 | 一种数据处理方法、装置及计算机存储介质 |
CN111416843A (zh) * | 2020-03-06 | 2020-07-14 | 厦门区块链云科技有限公司 | 一种区块链社群超级节点竞选方法 |
CN112015811A (zh) * | 2020-03-16 | 2020-12-01 | 支付宝(杭州)信息技术有限公司 | 用于区块链系统的节点管理的方法、节点和计算设备 |
CN111414373B (zh) * | 2020-03-18 | 2023-09-19 | 深圳市迅雷网络技术有限公司 | 一种共识方法和共识系统 |
CN113472825B (zh) * | 2020-03-30 | 2023-01-13 | 中国移动通信集团设计院有限公司 | 基于区块链的NB-IoT中终端交易处理方法及装置 |
CN111432014B (zh) * | 2020-03-30 | 2023-05-05 | 上海玳鸽信息技术有限公司 | 一种区块链共识算法中主节点选取的方法和装置 |
CN114666327B (zh) * | 2020-12-23 | 2023-12-19 | 富泰华工业(深圳)有限公司 | 基于区块链交易的区块打包方法、装置及电子设备 |
CN112910982B (zh) * | 2021-01-27 | 2023-06-16 | 网易(杭州)网络有限公司 | 一种联盟链的节点准入方法、装置、电子设备及存储介质 |
CN113032489B (zh) * | 2021-03-29 | 2023-07-21 | 湖北央中巨石信息技术有限公司 | 一种基于区块链的异步共识方法及系统及装置及介质 |
CN113364871B (zh) * | 2021-06-07 | 2022-05-17 | 杭州溪塔科技有限公司 | 一种基于智能合约的节点选举方法、装置及电子设备 |
CN113364874B (zh) * | 2021-06-09 | 2022-06-10 | 网易(杭州)网络有限公司 | 基于区块链的节点同步方法、装置、存储介质及服务器 |
CN115514608B (zh) * | 2021-06-22 | 2023-06-06 | 腾讯科技(深圳)有限公司 | 一种区块共识方法、装置、设备及存储介质 |
CN113596174B (zh) * | 2021-08-06 | 2022-02-18 | 环球数科集团有限公司 | 一种区块链节点部署与选举的装置 |
CN113726758A (zh) * | 2021-08-25 | 2021-11-30 | 百保(上海)科技有限公司 | 基于区块链的数据隐私计算方法及系统 |
CN114189522B (zh) * | 2021-10-15 | 2024-04-16 | 敏博科技(武汉)有限公司 | 一种车联网中基于优先级的区块链共识方法及系统 |
CN114124961A (zh) * | 2021-11-02 | 2022-03-01 | 杭州复杂美科技有限公司 | 区块确认方法、计算机设备和存储介质 |
CN114362963A (zh) * | 2022-01-07 | 2022-04-15 | 南京市中西医结合医院 | 基于算力证明的治未病场景下联盟链主节点选举算法 |
CN114422155B (zh) * | 2022-03-30 | 2022-08-02 | 杭州趣链科技有限公司 | 提案共识执行方法、区块链系统、设备和存储介质 |
CN114884617B (zh) * | 2022-05-07 | 2023-12-26 | 深圳北宸博裕科技有限公司 | 区块传输方法、计算机设备和存储介质 |
CN115412419A (zh) * | 2022-08-29 | 2022-11-29 | 福建乐摩物联科技有限公司 | 一种自组网主节点选举及数据同步方法 |
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US10304143B2 (en) * | 2016-05-05 | 2019-05-28 | Lance Timothy Kasper | Consensus system for manipulation resistant digital record keeping |
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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 |
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CN110300969B (zh) * | 2017-02-17 | 2023-08-18 | 诺基亚技术有限公司 | 投票-共识分布式账本 |
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WO2018158936A1 (ja) * | 2017-03-03 | 2018-09-07 | 日本電気株式会社 | ブロックチェーン管理装置、ブロックチェーン管理方法及びプログラム |
CN108241968B (zh) * | 2017-03-26 | 2020-08-14 | 杭州复杂美科技有限公司 | 前置机参与区块链共识的方法 |
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CN107341660B (zh) * | 2017-05-27 | 2021-06-29 | 唐盛(北京)物联技术有限公司 | 一种区块链底层共识机制以及基于该共识机制的区块链系统 |
CN107301600B (zh) * | 2017-06-23 | 2021-07-20 | 北京天德科技有限公司 | 一种跨链交易的区块链互联网模型的核心构建方法 |
CN107248076A (zh) * | 2017-06-24 | 2017-10-13 | 北京天德科技有限公司 | 一种双链式跨链交易的区块链互联网模型的核心算法 |
CN107423962A (zh) * | 2017-07-11 | 2017-12-01 | 成都励睿德企业管理有限公司 | 基于奖惩的数据区块链授权参与共识的拜占庭容错方法及其奖惩方法 |
KR101877850B1 (ko) * | 2017-07-21 | 2018-07-13 | 김홍수 | 블록체인을 이용한 옐로우 페이지 기반 통화 서비스 제공 방법 |
US11206133B2 (en) * | 2017-12-08 | 2021-12-21 | Ping Identity Corporation | Methods and systems for recovering data using dynamic passwords |
CN108134706B (zh) | 2018-01-02 | 2020-08-18 | 中国工商银行股份有限公司 | 区块链多活高可用系统、计算机设备以及方法 |
CN108108487B (zh) * | 2018-01-10 | 2019-11-22 | 杭州复杂美科技有限公司 | 一种区块链的共识方法 |
CN108416593B (zh) * | 2018-03-20 | 2021-02-12 | 杨鉴 | 一种基于网络分散度证明的区块链共识方法和系统 |
CN109165945B (zh) * | 2018-09-07 | 2021-04-16 | 腾讯科技(深圳)有限公司 | 代表节点设备选举方法、装置、计算机设备及存储介质 |
US11347809B2 (en) * | 2018-11-13 | 2022-05-31 | Adobe Inc. | Performing attribution modeling for arbitrary analytics parameters |
-
2018
- 2018-09-07 CN CN201811046267.9A patent/CN109165945B/zh active Active
-
2019
- 2019-09-03 WO PCT/CN2019/104141 patent/WO2020048436A1/zh unknown
- 2019-09-03 SG SG11202011173XA patent/SG11202011173XA/en unknown
- 2019-09-03 JP JP2020564150A patent/JP6990329B2/ja active Active
- 2019-09-03 EP EP19857475.8A patent/EP3848875B1/en active Active
- 2019-09-03 KR KR1020207032565A patent/KR102444468B1/ko active IP Right Grant
-
2020
- 2020-10-01 US US17/061,383 patent/US11792006B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3848875B1 (en) | 2023-07-12 |
JP2021524967A (ja) | 2021-09-16 |
WO2020048436A1 (zh) | 2020-03-12 |
CN109165945A (zh) | 2019-01-08 |
EP3848875A4 (en) | 2021-10-27 |
US11792006B2 (en) | 2023-10-17 |
US20210021419A1 (en) | 2021-01-21 |
KR102444468B1 (ko) | 2022-09-16 |
CN109165945B (zh) | 2021-04-16 |
KR20200140897A (ko) | 2020-12-16 |
EP3848875C0 (en) | 2023-07-12 |
EP3848875A1 (en) | 2021-07-14 |
JP6990329B2 (ja) | 2022-01-12 |
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