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The proliferation of Unmanned Aerial Vehicles (UAVs) raises a host of new security concerns. Our research resulted in a prototype UAV monitoring system, which captures flight data and performs real-time behavioral monitoring. If a behavioral anomaly is found, the system will alert the operator. In addition, a novel visualization system tracks the real time behavior and flight of multiple UAVs. Our...
Computer controlled machinery is perceived as a cyber-physical system. Such systems are vulnerable to cyber attacks of ever-growing sophistication with potentially severe consequences. To address this threat advanced security/status monitoring measures are to be developed and deployed within the framework of industrial control systems. A system diagnostic approach based on modeling and assessment...
The proliferation of Unmanned Aerial Vehicles (UAVs) raises a host of new security concerns. Our research resulted in a prototype UAV monitoring system, which captures flight data and performs real-time estimation/tracking of airframe and controller parameters utilizing the Recursive Least Squares Method. Subjected to statistical validation and trend analysis, parameter estimates are instrumental...
Multi-tenancy is one of the most attractive features of cloud computing, which provides significant benefits to both clients and service providers by supporting elastic, efficient, and on-demand resource provisioning and allocation. However, this architecture also introduces additional security implications. Client Virtual Machine (VM) instances running on the same physical machine are susceptible...
One of the defining features of cloud computing, multi-tenancy provides significant benefits to both clients and service providers by supporting elastic on-demand resource provisioning and efficient resource allocation. However, this architecture also introduces additional security implications. Client virtual machine (VM) instances running on the same physical machine are susceptible to side-channel...
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