CN110012100B - 一种带宽优化的区块链共识方法、装置及电子设备 - Google Patents
一种带宽优化的区块链共识方法、装置及电子设备 Download PDFInfo
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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
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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
- 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
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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
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CN110445778B (zh) * | 2019-08-01 | 2020-12-22 | 中盾云链(广州)信息科技有限公司 | 一种应用于联盟链的共识算法 |
CN110460536B (zh) * | 2019-08-26 | 2022-11-29 | 中国工商银行股份有限公司 | 用于区块链的数据处理方法和装置、介质和电子设备 |
CN110995701B (zh) * | 2019-12-02 | 2022-11-29 | 远光软件股份有限公司 | 一种区块链共识方法、系统、电子设备、存储介质 |
CN111061769B (zh) * | 2019-12-24 | 2021-09-10 | 腾讯科技(深圳)有限公司 | 一种区块链系统的共识方法及相关设备 |
CN113132253B (zh) * | 2021-03-29 | 2022-09-16 | 杭州趣链科技有限公司 | 带宽限流方法和电子设备 |
CN113206882B (zh) * | 2021-05-06 | 2022-05-24 | 杭州复杂美科技有限公司 | 共识方法、计算机设备和存储介质 |
CN114401271A (zh) * | 2022-01-13 | 2022-04-26 | 中国人民解放军国防科技大学 | 一种试验数据防篡改方法、区块链系统及介质 |
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CN109150598A (zh) * | 2018-08-10 | 2019-01-04 | 上交所技术有限责任公司 | 一种基于块片的bft共识算法带宽使用率改进方法 |
CN109255713A (zh) * | 2018-11-12 | 2019-01-22 | 裴若含 | 一种区块链网络中某一时间段内记账权的获取方法 |
CN109360100A (zh) * | 2018-11-13 | 2019-02-19 | 北京航空航天大学 | 基于区块链技术的交易快速确认方法及装置 |
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US9875510B1 (en) * | 2015-02-03 | 2018-01-23 | Lance Kasper | Consensus system for tracking peer-to-peer digital records |
CN106445711B (zh) * | 2016-08-28 | 2019-04-30 | 杭州云象网络技术有限公司 | 一种应用于区块链的拜占庭容错共识方法 |
US20180365691A1 (en) * | 2017-06-15 | 2018-12-20 | KoopaCoin LLC | Identity ledger in crypto currency transactions |
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 |
CN108648078B (zh) * | 2018-05-02 | 2021-03-23 | 杭州溪塔科技有限公司 | 一种交易预处理方法、装置及电子设备 |
CN109462587B (zh) * | 2018-11-09 | 2020-03-27 | 四川虹微技术有限公司 | 区块链分层共识方法、区块链网络系统及区块链节点 |
CN109447810B (zh) * | 2018-11-29 | 2021-03-09 | 杭州秘猿科技有限公司 | 并行区块链共识方法、系统、电子设备和计算机可读存储介质 |
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CN109150598A (zh) * | 2018-08-10 | 2019-01-04 | 上交所技术有限责任公司 | 一种基于块片的bft共识算法带宽使用率改进方法 |
CN109255713A (zh) * | 2018-11-12 | 2019-01-22 | 裴若含 | 一种区块链网络中某一时间段内记账权的获取方法 |
CN109360100A (zh) * | 2018-11-13 | 2019-02-19 | 北京航空航天大学 | 基于区块链技术的交易快速确认方法及装置 |
Non-Patent Citations (2)
Title |
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区块链共识算法 PBFT(拜占庭容错)、PAXOS、RAFT简述;傲慢;《CSDN博客》;20170704;全文 * |
基于动态授权的拜占庭容错共识算法的区块链性能改进研究;刘肖飞;《中国优秀硕士学位论文全文数据库 信息科技辑》;20180115;全文 * |
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