计算机技术与发展2024，Vol.34Issue(9)：82-87,6.DOI:10.20165/j.cnki.ISSN1673-629X.2024.0170
一种无人机自组网中基于身份加密的认证方案
An Authentication Scheme Based on Identity Encryption in UAV AD Hoc Network
摘要
Abstract
With the continuous advancement of wireless communication technology,the application of unmanned aerial vehicle(UAV)ad-hoc networks in areas such as rescue,patrol,and reconnaissance has become widespread.However,due to the flexible and dynamic nature of the network structure and the lack of infrastructure support,UAV ad-hoc networks face significant identity security threats.Despite the existence of various third-party security solutions,the current approaches suffer from issues such as low performance and in-sufficient security,making them challenging to deploy effectively in UAV ad-hoc networks.To address these challenges,we propose an authentication scheme based on Identity-Based Encryption(IBE),which utilizes entity identity information as public keys.This approach eliminates the need to store additional public key information,thereby reducing key storage overhead.Additionally,the proposed scheme supports batch authentication,significantly enhancing the efficiency of the authentication process.Furthermore,by introducing hash chain technology,we effectively retain and reuse the state information obtained after the initial UAV authentication,thereby reducing the authentication costs for subsequent UAVs.Through formal security analysis,the proposed method is demonstrated to resist malicious attacks such as identity forgery and man-in-the-middle attacks.In comparison to existing solutions,the computational and storage overhead of the proposed scheme is lower.关键词
基于身份加密/哈希链/认证/安全/无人机自组网Key words
identity-based encryption/hash chain/authentication/security/unmanned aerial vehicle ad-hoc network分类
信息技术与安全科学引用本文复制引用
席铭辉,郜帅,兰江雨,侯心迪..一种无人机自组网中基于身份加密的认证方案[J].计算机技术与发展,2024,34(9):82-87,6.基金项目
中央高校基本科研业务费专项资金资助(2023JBGP002) （2023JBGP002）
国家自然科学基金项目(61972026) （61972026）
北京市自然科学基金项目(4242008) （4242008）
