【摘要】 近年来,无人机在军用与民用领域得到了广泛应用。然而,无人机技术在快速发展的同时,其安全性往往被忽视,无人机系统面临越来越严峻的安全问题。针对现有安全防护架构研究不足,安全防护手段难以满足无人机安全需求的现状,从工业控制系统架构角度分析无人机系统产生信息安全问题的原因,将无人机系统的信息安全问题分为载荷安全、软件安全、通讯网络安全3类。针对3类安全问题分别介绍国内外前沿防护技术,提出无人机系统综合安全防护架构,并展望了无人机系统安全技术未来发展方向。更多还原

【Abstract】 In recent years,unmanned aerial vehicles(UAVs)have been widely used in military and civilian fields. However,with the rapid development of UAV technology,the safety of unmanned aerial system(UAS)is often ignored and faced with increasingly serious safety problems. In view of the current lack of research on the existing security protection architecture and the difficulty of security protection methods to meet the safety requirements of UAS,firstly,the reasons for the information security problems of UAS are analyzed based on the industrial control system architecture. The cyber security issues of UAS are classified into three parts:load security,software security,and communication network security. Then,in view of the three major security issues,the domestic and foreign protection technology is introduced. Finally,we proposed comprehensive security protective architecture of UAS,and analyzed the future development direction of UAS security.更多还原