Search results for " Industrial environment"

Distributed Intrusion Detection for the Security of Industrial Cooperative Robotic Systems

2014

Abstract This paper addresses the problem of detecting possible intruders in a group of autonomous robots which coexist in a shared environment and interact with each other according to a set of common rules. We consider intruders as robots which misbehave, i.e. do not follow the rules, because of either spontaneous failures or malicious reprogramming. Our goal is to detect intruders by observing the congruence of their behavior with the social rules as applied to the current state of the overall system. Moreover, in accordance with the fully distributed nature of the problem, the detection itself must be performed by individual robots, based only on local information. We present a general …