Determining time necessary for computing important functions on parallel machines is one of the most important problems in complexity theory for parallel algorithms. Recently, a s...
We propose group communication as an efficient mechanism to support fault tolerance. Our approach is based on an efficient reliable broadcast protocol that requires on average onl...
— We consider the problem of silent email loss in the Internet, where neither the sender nor the intended recipient is notified of the loss. Our detailed measurement study over ...
Sharad Agarwal, Venkata N. Padmanabhan, Dilip Anto...
New single-machine environments are emerging from abundant computation available through multiple cores and secure virtualization. In this paper, we describe the research challeng...
Through clean-slate implementation of two storage optimizations--track-aligned extents and track-aligned RAIDs--this paper shows the values of independent validations. The experie...