Usher is a virtual machine management system designed to impose few constraints upon the computing environment under its management. Usher enables administrators to choose how the...
Despite steady research advances in many aspects of virtual reality, building and testing virtual worlds remains to be a very difficult process. Most virtual environments are stil...
Abstract. Debugging virtual machines (VMs) presents unique challenges, especially meta-circular VMs, which are written in the same language they implement. Making sense of runtime ...
Abstract: A model (consisting of rv-systems), a core programming language (for developing rv-programs), several specification and analysis techniques appropriate for modeling, pro...
Alexandru Popa, Alexandru Sofronia, Gheorghe Stefa...
Replication is one of the prominent approaches for obtaining fault tolerance. Implementing replication on commodity hardware and in a transparent fashion, i.e., without changing t...