Software upgrades are unreliable, often causing downtime or data loss. I propose Imago, an approach for removing the leading causes of upgrade failures (broken dependencies) and o...
Overcast is an application-level multicasting system that can be incrementally deployed using today's Internet infrastructure. These properties stem from Overcast's impl...
John Jannotti, David K. Gifford, Kirk L. Johnson, ...
Assessing the reliability of a software system has always been an elusive target. A program may work very well for a number of years and this same program may suddenly become quit...
Abstract. In this paper we describe a novel concept for reliability analysis of communication architectures in safety-critical systems. This concept has been motivated by applicati...
: Monitoring is a fundamental building block of any network management system. It is needed to ensure that the network operates within the required parameters, and to account for u...
David Breitgand, Danny Dolev, Danny Raz, Gleb Shav...