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We consider the problem of cooperative intrusion detection in wireless sensor networks where the nodes are equipped with local detector modules and have to identify the intruder in a distributed fashion. The detector modules issue suspicions about an intrusion in the sensor’s neighborhood. We formally define the problem of intrusion detection and identify necessary and sufficient conditions for its...
In the design and development process of a new vehicle, different automotive networking architectures have to be assessed and compared. At present, these evaluations focus on aspects like performance or costs as a basis for decision. Although the increased connectivity of vehicles leads to an extended security-risk for the vehicle and road users, security aspects are currently not considered systematically...
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