摘要
随着无人集群技术的发展及其在竞争性环境中的部署应用,基于对称加密方法的自组织网络通信安全技术已不能满足分布式作战应用对组播通信安全、分布式行为审计和动态成员管理的安全要求。基于此,本文提出利用非对称数字签名进行会员身份管理,通过分布式块链处理进行组播通信安全审核,基于分布式智能合约实现蜂群自组网安全组播通信架构的无中心、防篡改、可追溯的通信安全策略,同时采用轻量化认证账本进行多任务链的分块存储,以此保障数据区块链的存储效率。本文深入研究了自组网安全组播通信的关键技术,并给出了这些技术的潜在应用方向,可供本领域系统架构设计和技术研究参考。
With the development of unmanned cluster technology and its application in adversarial environments,the communication security technology of self-organizing networks relying on symmetric encryption can no longer meet the security requirements of distributed combat applications for multicast communication security,distributed behavior auditing and dynamic member management.Based on this,this paper proposes a secure multicast communication architecture for bee colony self-organizing networks based on distributed smart contracts.It uses digital signatures for member identity management and distributed blockchain processing for multicast communication security auditing,achieving a communication security strategy that is decentralized,tamper proof,and traceable.At the same time,lightweight authentication ledgers are used for multi task chain block storage to ensure the storage efficiency of the data blockchain.This paper conducts in-depth research on the key technologies of secure multicast communication in self-organizing networks,and provides potential application directions for these technologies,which can provide reference for the architecture design and technical research in this field.
作者
张金波
ZHANG Jinbo(Tianjin 712 Communication&Broadcasting Co.,Ltd.,Tianjin 300462)
出处
《软件》
2024年第5期117-123,148,共8页
Software
关键词
蜂群自组网
安全组播通信
区块链
智能合约共识
分布式账本
bee colony self-organizing network
secure multicast communication
blockchain
smart contract consensus
distributed ledger
