A Novel Intrusion Detection System for E-Commerce System
In order to provide a transaction environment of more security for e-commerce system, a novel intrusion detection system (IDS) based on the system call sequences is proposed in this paper. Firstly, this system improves the basic short sequence matching model combined with consistency principle of process initialization to emphasize on detecting system call sequences when process is initializing. Secondly, matching model of sequence correlation coefficient is established. Finally, the two models are utilized to evaluate synthetically the process behavior, so as to detect security situation of the whole e-commerce system. Experimental results show that IDS with the new technology can obviously increase the detection rate and reduce the false alarm rate.
e-commerce intrusion detection system call sequences short sequence correlation coefficient
Wenbin Li Zhonghua Li Haobin Shi Weihua Li
School of Computer Science Northwestern Polytechnical University Xian, China School of Information Technology Jiangxi University of Finance & Economics Nanchang, China
国际会议
南昌
英文
454-459
2009-09-01（万方平台首次上网日期，不代表论文的发表时间）