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ICDE
2009
IEEE
168views Database» more  ICDE 2009»
14 years 9 months ago
An Economic Model for Self-Tuned Cloud Caching
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...
Debabrata Dash, Verena Kantere, Anastasia Ailamaki
TR
2011
106views more  TR 2011»
14 years 6 months ago
Exploring Complex Systems Aspects of Blackout Risk and Mitigation
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...
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CCS
2007
ACM
15 years 6 months ago
Administration in role-based access control
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...
Ninghui Li, Ziqing Mao
HICSS
2006
IEEE
92views Biometrics» more  HICSS 2006»
15 years 5 months ago
Governance Options for Strategic Technology Alliances in Value Webs
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...
Adamantia G. Pateli, George M. Giaglis
ICCSA
2004
Springer
15 years 5 months ago
Network Probabilistic Connectivity: Exact Calculation with Use of Chains
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...