摘要
分析了卫星网络拓扑结构的特点，讨论了卫星网络管理系统的一般功能、组织结构和薄弱环节，在此基础上提出了一种基于攻击图的卫星网络拓扑结构脆弱性分析方法，从性能管理的角度研究了卫星网络管理系统面临的安全威胁，提供了针对卫星网管的对抗技术思路。
The characteristics of satellite network topology are analyzed, the common functions and framework, as well as weakness, of satellite network management system are discussed. Based on that, the network attack graph is introduced to the vulnerability analysis of satellite network. Focusing on performance management, the security of satellite network management is investigated and several countermeasure techniques are proposed.
出处
《电子对抗》
2009年第5期5-9,35,共6页
Electronic Warfare
基金
“十一五”国防预研基金资助项目（41101040603）
关键词
卫星通信
网络安全
攻击图
性能管理
脆弱性
satellite communication
network security
attack graph
performance management
vulnerability
