Each semiconductor technology generation brings us closer to the imminent processor architecture heat wall, with all its associated adverse effects on system performance and reliab...
Fault-tolerant architectures based on physical replication of components are vulnerable to faults that cause the same effect in all replica. Short outages in a power supply shared...
A virtual networked environment (VNE) consists of virtual machines (VMs) connected by a virtual network. It has been adopted to create “virtual infrastructures” for individual...
We consider a set of clients collaborating through an online service provider that is subject to attacks, and hence y trusted by the clients. We introduce the abstraction of a fai...
Fault injection, a critical aspect of testing robust systems, is often overlooked in the development of generalpurpose software. We believe this is due to the absence of easy-to-u...