Please use this identifier to cite or link to this item: http://hdl.handle.net/20.500.12188/23267
Title: Measuring Vulnerability of Complex Networks by Simulating DDoS Attacks
Authors: Mishkovski, Igor 
Filiposka, Sonja 
Trajanov, Dimitar 
Kocarev, Ljupcho
Keywords: Complex networks, DDoS attacks, Network Utility Maximization, Vulnerability
Issue Date: 2010
Conference: 18th Telecommunications forum TELFOR 2010
Abstract: — In this paper we assess the vulnerability of different generic complex networks by measuring the throughput for networks with different load in presence of Distributed Denial-of-Service (DDoS) attacks. DDoS attacks are simulated by choosing a number of bot nodes using several measures, such as: random, degree centrality, eigenvector centrality, betweenness centrality and k-medoids clustering algorithm. In order to obtain some information about the vulnerability of the three different complex networks (random, small-world and scale-free) we analyze the useful throughput of these networks in the presence of DDoS attack by the bot nodes.
URI: http://hdl.handle.net/20.500.12188/23267
Appears in Collections:Faculty of Computer Science and Engineering: Conference papers

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