摘要
武器装备具有技术密集、高投入、高风险和周期长等特点,是衡量一支军队战斗力的关键性指标。本文针对武器装备全寿命数据跟踪问题,分析研究其中各个关键环节的数据管理需求及其所面临的挑战,首次提出了一种武器装备数据管理领域去中心化且不可篡改的控制平台方案,详细设计了基于区块链的武器装备全寿命数据管理平台的系统模型、交互模型及数据属性等,并以以太坊系统为底层架构,通过部署智能合约,实现对武器装备全寿命周期的可控访问、全程审计与状态跟踪。试验结果表明,该平台运行良好,前端页面简洁友好,计算开销及时间开销较低,适用于实际作业环境下的装备数据管理,具有良好的应用前景。
Weaponry is a key indicator of a military’s combat effectiveness,and has the characteristics of technology intensiveness,high investment,high risk,and a long cycle.This paper analyzes the requirements of data management and challenges involved in the whole-life data tracking of weaponry,and proposes a decentralized and tamper-resistant management platform for it.A system model,interaction model,and attributes of the data of a blockchain-based whole-life data tracking management platform for weaponry are designed.By deploying smart contracts,the platform can achieve controlled access to the entire lifecycle of weaponry,and can obtain a full audit while tracking its status.The results of experiments show that the platform runs well,the webpage for it is user friendly,and the overheads are low.This makes it suitable for data management in real-world environments.
作者
李子源
李贺冰
刘建
鲜明
曾熠
杜溢墨
LI Ziyuan;LI Hebing;LIU Jian;XIAN Ming;ZENG Yi;DU Yimo(Unit 31438,Shenyang 110031,China;College of Electronic Science and Technology,National University of Defense Technology,Changsha 410073,China;Unit 31008,Beijing 100091,China)
出处
《国防科技》
2021年第5期34-39,共6页
National Defense Technology
基金
国家自然科学基金项目(61801489)
湖南省自然科学基金项目(2020JJ5666)
全军军事类研究生资助课题(JY2019B068)。
关键词
装备管理
以太坊
智能合约
全寿命数据跟踪
weaponry management
Ethereum
smart contract
whole-life data tracking
