%0 Journal Article
%T Study of network security situation awareness system based on Netflow<br>基于Netflow的网络安全态势感知系统研究*
%A LAI Ji-bao
%A WANG Hui-qiang
%A JIN Shuang
%A <br>赖积保
%A 王慧强
%A 金爽
%J 计算机应用研究
%D 2007
%I 
%X The summarization of studying situation in NSSAS all over the world was presented firstly. Basic principles and data formats of Netflow were given. And then the framework of NSSAS based on Netflow was put forward. Key technologies related to building NSSAS prototype were discussed. Test results show that the method is reasonable and feasible.
%K Netflow
%K network security situation awareness
%K sampling interval
%K load balance<br>Netflow
%K 网络安全态势感知
%K 采样间隔
%K 负载均衡
%K Netflow
%K 网络
%K 安全态势
%K 感知系统
%K 研究
%K based
%K system
%K situation
%K awareness
%K network
%K security
%K 方法
%K 试验
%K 系统相关
%K 重点
%K 系统结构
%K 数据格式
%K 基本原理
%K 现状
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=C793235A4E87B8F6041EC11950A578CF&yid=A732AF04DDA03BB3&vid=B91E8C6D6FE990DB&iid=5D311CA918CA9A03&sid=ED01F5AE50BE09C0&eid=954CE65414DD94CA&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=13