基于DataRush对NetFlow数据的解析  

Analysis of NetFlow Data Based on DataRush

作　　者：刘颖[1] LIU Ying （School of Mathematics Computer Science,Panzhihua Univeisity, Panzhihua 617000, China）

机构地区：[1]攀枝花学院数学与计算机学院,四川攀枝花617000

出　　处：《电脑知识与技术》2014年第7期4403-4406,共4页Computer Knowledge and Technology

摘　　要：随着计算机技术和网络技术的发展,网络安全问题,在今天已成为网络世界里最为人关注的问题之一。危害网络安全的因素很多,其中DoS攻击是网民所熟悉的一种。该设计主要是根据DoS攻击原理,通过用Pervasive公司的DataRush技术在KNIME-eclipse的环境下,用java语言开发出相应的节点来对Cisco路由器的NetFlow数据进行解析,由此判断当前的网络状态和检测网络的数据流量。With the development of computer technology and network technology, the network security problem has become one of the most careful issues in the network world. Network security depend on a number of factors, the DoS attack is a familiar one to users. The design is mainly based on the DoS attack principle,by using Pervasive ＇s DataRush technology in the KNIMEeclipse environment, using java language to develop the corresponding node to analysis the NetFlow data generate by Cisco router, thus determine the current network status and detection of network data flow.

关 键 词：DOS攻击 DataRush NETFLOW 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论;自动化与计算机技术—计算机科学与技术]