Performance Evaluation of an Authentication Mechanism in Time-Triggered Networked Control Systems
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Abstract

An important challenge in networked control systems is to ensure the confidentiality and integrity of the message in order to secure the communication and prevent attackers or intruders from compromising the system. However, security mechanisms may jeopardize the temporal behavior of the network data communication because of the computation and communication overhead. In this paper, we study the effect of adding Hash Based Message Authentication (HMAC) to a time-triggered networked control system.

Year of Publication
2014
Conference Name
2nd International Symposium on Resilient Cyber Systems (ISRCS 2014)
Date Published
08/2014
Conference Location
Denver
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