文章基本信息

标题：A Model for Detection of Application Layer Denial of Service Attacks using Group Testing Theory
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作者：Shazia Shafi ; Sanjay Jamwal
期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2015
卷号：6
期号：2
页码：931-935
出版社：TechScience Publications
摘要：Computer network technology is a very important technology for most of the applications. So security for these applications is most important. As network security is a great requirement in the growing networks, there is a lack of security techniques that can be implemented easily. Everyday a number of attacks are launched. There are different categories of attacks. Some of them are used to gain personnel information and some are used to interfere with the intended function of the system. Some attacks are used to consume all the resources of the system uselessly. Among different categories of security attacks, Denial of Service Attack is considered as the most dangerous type of attack. Denial of Service Attacks are increasing exponentially in the today’s world of internet. These attacks are one of the critical issues in the network security. These are consuming the bandwidth and all the services of the target computer. In Denial of Service Attacks, Application Layer Denial of Service Attacks are more harmful as these attacks are harder to get detected. Many methods have been proposed so as to detect and mitigate Application Layer Denial of Service Attacks. In this Paper, we propose a security model for the detection of Application Layer Denial of Service Attacks. Here we have used the Group Testing for proposing the model for Detection of Application Layer Denial of Service Attacks.
关键词：Denial of Service Attack;Passive Attacks.Active;Attacks; Masquerade; CAPTCHA ;Group testing.