Abstract--Cloud computing, the new trend for service infrastructures requires user multi-tenancy as well as minimal capital expenditure. In a cloud that services large amounts of d...
Abstract—Electric power transmission systems are a key infrastructure, and blackouts of these systems have major consequences for the economy and national security. Analyses of b...
David E. Newman, Benjamin A. Carreras, Vickie E. L...
Administration of large-scale RBAC systems is a challenging open problem. We propose a principled approach in designing and analyzing administrative models for RBAC. We identify s...
Strategic alliances are the primary collaboration form for organizations participating in value webs, the most widely used form of structuring business activities in the digital e...
The algorithmic techniques which allow high efficiency in the precise calculation of the reliability of an undirected graph with absolutely reliable nodes and unreliable edges are ...
Olga K. Rodionova, Alexey S. Rodionov, Hyunseung C...