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Probabilistic risk assessment provides a practical approach for assessing the security capabilities of systems. Terrorism risk assessment requires estimation of the probabilities and consequences of hypothetical attacks against a target. In order to address the interdependencies between the different elements present in the target environment we propose to develop a computer-based model. The model...
The following topics are dealt with: vehicular networking; beaconing and broadcast; data collection and management; simulation and modelling; transport protocols; mobility management in VANETs; telecommunication security; smart antennas and radio; reliability and routing; cellular networks; physical layer; and MAC.
Many who are interested in the topic of Waterside Security focus primarily on the detection of threats. This may seem like a logical focal point, but the ideal starting point should be to understand the system-of-systems with which security is to be ensured so that e.g. threat detection can be analysed within the broader context. For this purpose it is necessary to have a tool that can consider all...
In the paper are explained in details all phases of adjusting TrueTime simulation surrounding necessary for analysis of behavior of WirelessHART protocol implemented on the example of control system with three nodes for control of DC servo motor. At the end of paper are given obtained results of simulation for control and planing of execution tasks in WirelessHART network.
Identity and Access Management (IAM) is a key enabler of enterprise businesses: it supports automation, security enforcement, and compliance. However, most enterprises struggle with their Identity and Access Management strategy. Discussions on IAM primarily focus at the IT operational level, rather than targeting strategic decision-makers' issues, at the business level. Organizations are experiencing...
The paper deals with a method implemented to study braking systems design, modelling components' characteristics through commercial software. It summarizes the potential improvement possible by using modelling techniques in chassis systems design. The first part consisted in introducing the configurations of the device producing fluctuant load for vehicle braking system, which is a new system to improve...
The following topics are dealt with: systems engineering; modeling and simulation; transportation systems; safety, security and dependability; biomedical systems; systems architecture; sensor systems; communication systems; test and verification systems; power systems; environmental systems.
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