摘要
对比于传统的主机病毒,在开放式网络环境中,网络病毒攻击能力更强、传播范围更广、破坏力度更大。所以有必要通过建立我国的病毒预警系统,全面监控各地的网络病毒疫情状况。本文研究分布式宽带网络病毒预警模型,实时检测网络病毒疫情。在病毒监控系统中充分采用未知病毒的检测技术,可以及时发现新爆发的病毒疫情,及疫情的发展趋势,制定有效的控制策略,从而减少病毒的危害,并能够及时为国家计算机安全机构提供最新发现的未知病毒样本。
Compared to the traditional host virus ,the network virus has more attack ability and is more infectious in open network environment. So it is necessary to set a national virus precaution system to observe and control the network virus epidemic situation in our country. In this paper,a distributed broadband network virus precaution model is introduced. It analyzes the data in the network and discovers the coming virus epidemic situation in time. It can find the new virus swatch for the national computer security organization also.
出处
《通信学报》
EI
CSCD
北大核心
2003年第8期122-127,共6页
Journal on Communications
基金
十五"863"基金项目资助(2001AA147010B)
关键词
计算机网络
宽带网络病毒预警
网络查毒
未知病毒
分布式体系结构
网络病毒疫情评估
computer network
broadband network virus precaution
network virus checkup
unknown virus
distribute systems architecture
the evaluation of network virus epidemic situation
