系统工程与电子技术 ›› 2022, Vol. 44 ›› Issue (9): 2817-2825.doi: 10.12305/j.issn.1001-506X.2022.09.15

• 系统工程 • 上一篇    下一篇

基于区块链的动态指控方法研究

潘永淇1,2, 魏巍1,*, 刘毅2, 朱承2   

  1. 1. 国防科技大学信息通信学院, 湖北 武汉 430000
    2. 国防科技大学信息系统工程重点实验室, 湖南 长沙 410000
  • 收稿日期:2021-06-21 出版日期:2022-09-01 发布日期:2022-09-09
  • 通讯作者: 魏巍
  • 作者简介:潘永淇(1999—), 男, 博士研究生, 主要研究方向为区块链、动态指控|魏巍(1991—), 男, 讲师, 硕士,主要研究方向为区块链、指挥信息系统|刘毅(1989—), 男, 讲师, 博士, 主要研究方向为敏捷指控、指挥信息系统|朱承(1976—), 男, 教授, 博士, 主要研究方向为敏捷指控、指挥信息系统
  • 基金资助:
    国家自然科学基金面上项目(71571186)

Blockchain based method of dynamic command and control

Yongqi PAN1,2, Wei WEI1,*, Yi LIU2, Cheng ZHU2   

  1. 1. College of Information and Communication, National University of Defense Technology, Wuhan 430000, China
    2. Science and Technology on Information Systems Engineering Laboratory, National University of Defense Technology, Changsha 410000, China
  • Received:2021-06-21 Online:2022-09-01 Published:2022-09-09
  • Contact: Wei WEI

摘要:

面向动态指控过程中指挥权限跨域重构与资源点对点动态调配需求, 基于区块链技术设计了动态指控组织架构模型, 在此基础上分别研究了基于认证联盟与共识阈值的权限流转模型、基于任务表单和装备表单的任务执行模型, 并依托智能合约建立了应急响应机制, 为动态指控中指挥权限可信流转与装备点对点访问提供了解决方案。通过Hyperledger Fabric搭建原型系统, 实验结果证明了方案具备可信性与较好的运行效率。

关键词: 区块链, 动态指控, 权限流转, 智能合约

Abstract:

Facing the requirements of cross-domain reconfiguration of command authority and point-to-point dynamic reallocation of resources in the process of dynamic command and control, corresponding organization structure model based on blockchain technology is designed, and on this basis, the authority transfer method based on the authentication alliance and the consensus threshold, as well as the task execution model based on task list and equipment list are studied. An emergency response system with blockchain smart contract mechanism is established and it provides a solution for trusted flow of command authority and point-to-point access to equipment in dynamic allegations. A prototype system is built with Hyperledger Fabric, and test results show feasibility and good efficiency of our solutions.

Key words: blockchain, dynamic command and control, authority transfer, smart contract

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