嵌入式入侵检测及权限管理系统  

Embedded intrusion detection and authority management system

作　　者：马红霞[1] 王建霞[1] 许云峰[1] 张妍[1] 

机构地区：[1]河北科技大学信息科学与工程学院,河北石家庄050018

出　　处：《河北科技大学学报》2009年第4期340-343,共4页Journal of Hebei University of Science and Technology

摘　　要：为了高效、安全地监控网络传输,检测网络中的可疑行为,本系统将入侵检测软件固化在基于SBC84620的嵌入式硬件开发板中,并采用工控领域中广泛使用的实时Linux操作系统,实现了对包括端口扫描、缓冲区溢出攻击、后门攻击、DOS攻击、网络信息收集等的实时检测和防御,降低了开发成本,提高了处理数据的速度。In order to monitor network transmission effectively and safely and detect suspicious hehavior in the network, the in trusion detection software is solidified in embedded hardware development board which is based on SBC84620. The system a dopts real-time Linux operating system which is used widely in the field of industries,achieves real-time detection and preven tion to hacking attack including port scans,buffer overflow attacks,backdoor attacks, DOS attacks and other information-gathering network,and reduces development costs and increases data processing speed.

关 键 词：嵌入式 入侵检测 权限管理 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]