One recent trend in network security attacks is an increasing number of indirect attacks
which influence network traffic negatively, instead of directly entering a system and …

False positives and false negatives happen to every intrusion detection and intrusion
prevention system. This work proposes a mechanism for false positive/negative assessment …

Distributed denial-of-service (DDOS) flood attacks remain great threats to the Internet though
various approaches and systems have been proposed. Because arrival traffic pattern under …

Researchers in the denial-of-service (DoS) field lack accurate, quantitative, and versatile
metrics to measure service denial in simulation and testbed experiments. Without such …

The necessity of network traffic monitoring and analysis is growing dramatically with
increasing network usage demands from individual users as well as business communities …

Web threats are becoming a major issue for both governments and companies. Generally,
web threats increased as much as 600% during last year (WebSense, 2013). This appears …

To date, the measurement of user-perceived degradation of quality of service during denial
of service (DoS) attacks remained an elusive goal. Current approaches mostly rely on lower …

The shrew distributed denial of service (DDoS) attacks are periodic, bursty, and stealthy in
nature. They are also known as reduction of quality (RoQ) attacks. Such attacks could be …

This invention is to enable appropriate routing based on transition prediction of network
traffic. This routing control method includes: reading out predicted utilization transition data …

The shrew or pulsing DDoS (Distributed Denial-of-Service) attacks, also known as RoQ
(Reduction of Quality) attacks, are stealthy, periodic, and low-rate in volume. The shrew …