Bita Amirshahi

Department of Computer Engineering and Information Technology, Payame Noor University,

[ 1 ] - Improvement of the mechanism of congestion avoidance in mobile networks

Mobile ad hoc network congestion control is a significant problem. Standard mechanism for congestion control (TCP), the ability to run certain features of a wireless network, several mutations are not common. In particular, the enormous changes in the network topology and the joint nature of the wireless network. It also creates significant challenges in mobile ad hoc networks (MANET), density ...

[ 2 ] - HF-Blocker: Detection of Distributed Denial of Service Attacks Based On Botnets

Abstract—Today, botnets have become a serious threat to enterprise networks. By creation of network of bots, they launch several attacks, distributed denial of service attacks (DDoS) on networks is a sample of such attacks. Such attacks with the occupation of system resources, have proven to be an effective method of denying network services. Botnets that launch HTTP packet flood attacks agains...

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