基于半实物接口的网络攻防仿真  

Simulation on Network Attack and Defense Based on SITL

作　　者：吴茜[1] 

机构地区：[1]中国电子科技集团公司第三十研究所,四川成都610041

出　　处：《通信技术》2010年第8期208-210,213,共4页Communications Technology

摘　　要：随着网络仿真应用领域不断拓展,促使网络仿真技术快速发展,利用半实物仿真技术来评估网络系统的安全是对网络安全的理论和实践研究一种行之有效的方法。针对军事网络安全的需求,阐述了在网络攻防环境下进行安全评估分析的意义,分析了网络攻防仿真的现状,提出了基于半实物接口技术来实现网络攻防的仿真,然后论述了半实物仿真的原理和半实物接口的设计,最后结合实例进行了网络攻防效果的评估。The continuous development of network simulation application promotes the fast growth of network simulation technology. The evaluation network security by SITLis an effective way for the research of network security theory and practice. Based on the security requirement of military network, this article describes the significance of network security evaluation under the condition of network attack and defense, analyzes the present situation of network attack-and-defense simulation, proposes the SITL-based network attack-and–defense simulation,and tells of the principles and implementation of SITL-based simulation. Finally with a specific example, it gives an evaluation on the result of such network attack-and-defense simulation.

关 键 词：网络攻防仿真 半实物接口 OPNET 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]