IPS architecture for IoT networks overlapped in SDN

The programmability resulting from the Software Defined Networking (SDN) approach facilitates the integration of the functionalities of firewalls, Intrusion Prevention Systems (IPS) and switching gear, allowing fast reconfiguration of the network in case of anomaly detection. In this paper, the prop...

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Bibliographic Details
Published in2019 Workshop on Communication Networks and Power Systems (WCNPS) pp. 1 - 6
Main Authors Goncalves, Daniel G. V., de Caldas Filho, Francisco L., Martins, Lucas M. C. E, de O. Kfouri, Guilherme, Dutra, Bruno V., de O. Albuquerque, Robson, de Sousa, Rafael T.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.10.2019
Subjects
Computer architecture
Firewalls (computing)
Internet of Things
Intrusion Detection System
Intrusion Prevention System
IP networks
Power systems
Prevention and mitigation
Security
Software Defined Network
Software defined networking
Switches
Volume measurement
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Summary:The programmability resulting from the Software Defined Networking (SDN) approach facilitates the integration of the functionalities of firewalls, Intrusion Prevention Systems (IPS) and switching gear, allowing fast reconfiguration of the network in case of anomaly detection. In this paper, the proposed architecture aims to structure a distributed security measure integrating firewall, IPS, switches and a controller entity to support Internet of Things (IoT) instances, allowing the identification of anomalous behavior of IoT devices by the IPS, thus leading the SDN to block the attacks as near as possible to the sources, reducing the volume of malicious traffic and isolating the infected device from the rest of the network.
DOI:10.1109/WCNPS.2019.8896297