摘要
随着网络安全问题的日趋严重,内容安全集成系统的核心技术——特征识别变得越来越重要。协议分析是网络数据包过滤和分析的核心内容,介绍了决策树和协议分析技术,结合两项技术,引入了对应于协议栈的"协议分析树",研究了一整套如何将决策树应用于协议分析的完整方案,并进行了详细阐述,为内容安全集成系统中的特征识别研究打下了基础。
With the growing problem of network security,Content security integrated system's core technology-feature recognition has become increasingly important.Protocol analysis is the core content of the network packet filtering and analyzing,The decision tree and protocol analysis are introduced in this paper,Combining the two technologies,the paper introduced the protocol stack corresponding to the"protocol analysis tree",and a set of scheme about how to apply decision tree into protocol analysis are presented and specified in detail, provided the foundation for trait identify research in the content security integrated system.
出处
《电脑知识与技术（过刊）》
2011年第2X期1057-1058,共2页
Computer Knowledge and Technology
基金
国家自然科学基金资助项目(WEB服务的容错编制研究60873234)
关键词
决策树
协议分析
协议分析树
内容安全集成
特征识别
decision tree
protocol analysis
protocol analysis tree
content security integrate
trait identify
