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Multi-level Network Resilience: Traffic Analysis, Anomaly Detection and Simulation

Marnerides, A and James, C and Schaeffer-Filho, A and Sait, S and Mauthe, A and Murthy, H (2011) Multi-level Network Resilience: Traffic Analysis, Anomaly Detection and Simulation. ICTACT Journal on Communication Technology, Special Issue on Next Generation Wireless Networks and Applications, 2 (2). ISSN 2229-6948

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Abstract

Traffic analysis and anomaly detection have been extensively used to characterize network utilization as well as to identify abnormal network traffic such as malicious attacks. However, so far, techniques for traffic analysis and anomaly detection have been carried out independently, relying on mechanisms and algorithms either in edge or in core networks alone. In this paper we propose the notion of multi-level network resilience, in order to provide a more robust traffic analysis and anomaly detection architecture, combining mechanisms and algorithms operating in a coordinated fashion both in the edge and in the core networks. This work is motivated by the potential complementarities between the research being developed at IIT Madras and Lancaster University. In this paper we describe the current work being developed at IIT Madras and Lancaster on traffic analysis and anomaly detection, and outline the principles of a multi-level resilience architecture.

Item Type: Article
Subjects: Q Science > QA Mathematics > QA76 Computer software
T Technology > T Technology (General)
Divisions: Computer Science
Publisher: ICTACT
Date Deposited: 16 Jan 2015 15:02
Last Modified: 16 Jan 2015 15:02
URI: http://researchonline.ljmu.ac.uk/id/eprint/320

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