Flow level detection and filtering of low-rate DDoS

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Flow level detection and filtering of low-rate DDoS

1389-1286/$ see front matter 2012 Elsevier B.V http://dx.doi.org/10.1016/j.comnet.2012.07.003 ⇑ Corresponding author at: Dept. of Computer College London, Gower Street, London WC1E 6BT, U +44 0 20 7679 0371; fax: +44 0 20 7387 1397. E-mail address: [email protected] ( The recently proposed TCP-targeted Low-rate Distributed Denial-of-Service (LDDoS) attacks send fewer packets to attac...

متن کامل

Low-rate DDOS Attack Detection using Optimal Objective Entropy Method

A Distributed Denial of Service (DDOS) attack is a type of Internet attack that disrupts the normal function of the targeted computer network (server). This kind of attacks attempts to make target host resource unavailable to its legal users. Several efforts had made in detection and computation of the DDOS attacks over network, where IDS (Intrusion detection systems) are unable to isolate the ...

متن کامل

An empirical evaluation of information metrics for low-rate and high-rate DDoS attack detection

Distributed Denial of Service (DDoS) attacks represent a major threat to uninterrupted and efficient Internet service. In this paper, we empirically evaluate several major information metrics, namely, Hartley entropy, Shannon entropy, Renyi’s entropy, generalized entropy, Kullback–Leibler divergence and generalized information distance measure in their ability to detect both low-rate and high-r...

متن کامل

study the effects of low level laser diode on no production and healing of diabetic and cortisone acetate and normal wounded sd rats

nitric oxide (no) is a small molecule synthesized by most of mammalian cells with diverse biological activities including vasodilatation, host defense and wound healing. impaired wound healing is a common occurrence among diabetics and patients receiving glucocorticoid therapy. on the other hand the application of laser in biomedical area have been increased. thus, the current studies were desi...

15 صفحه اول

FFSc: a novel measure for low-rate and high-rate DDoS attack detection using multivariate data analysis

A Distributed Denial of Service (DDoS) attack is a major security threat for networks and Internet services. Attackers can generate attack traffic similar to normal network traffic using sophisticated attacking tools. In such a situation, many intrusion detection systems fail to identify DDoS attack in real time. However, DDoS attack traffic behaves differently from legitimate network traffic i...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Computer Networks

سال: 2012

ISSN: 1389-1286

DOI: 10.1016/j.comnet.2012.07.003