舰船电子工程2023，Vol.43Issue(11)：129-133,5.DOI:10.3969/j.issn.1672-9730.2023.11.025
基于改进PBFT共识算法的舰艇编队数据安全共享研究
Research on Data Security Sharing of Ship Formation Based on Improved PBFT Consensus Algorithm
吴晓颖1
作者信息
- 1. 武汉市江夏区藏龙大道709号 武汉 430205
- 折叠
摘要
Abstract
Aiming at the integrity and security problems of the distributed ship formation data,this paper deeply studies and designs the data security sharing model of the fleet based on the improved PBFT consensus algorithm,which meets the data security sharing requirements of the fleet from the aspects of battlefield survivability,high availability,high throughput and low latency.First,based on the model,a two-layer alliance chain system is constructed to strengthen the control of high-level data.At the same time,the practical Byzantine consensus mechanism is improved to improve data throughput and block confirmation speed.The ex-perimental analysis shows that the model improves the efficiency of maritime consensus and provides technical support for building ship formation data application system based on the improved PBFT consensus algorithm.关键词
区块链/数据安全共享/共识机制/分布式Key words
blockchain/data security sharing/consensus mechanism/distributed分类
信息技术与安全科学引用本文复制引用
吴晓颖..基于改进PBFT共识算法的舰艇编队数据安全共享研究[J].舰船电子工程,2023,43(11):129-133,5.
