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» Complex networks as control paradigm for complex systems
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OPODIS
2004
15 years 8 months ago
Comparison of Failures and Attacks on Random and Scale-Free Networks
Abstract. It appeared recently that some statistical properties of complex networks like the Internet, the World Wide Web or Peer-to-Peer systems have an important influence on the...
Jean-Loup Guillaume, Matthieu Latapy, Cléme...
P2P
2009
IEEE
155views Communications» more  P2P 2009»
16 years 1 months ago
ModelNet: Towards a DataCenter Emulation Environment
—ModelNet is a network emulator designed for repeatable, large-scale experimentation with real networked systems. This talk introduces the ideas behind ModelNet that have made it...
Kashi Venkatesh Vishwanath, Amin Vahdat, Ken Yocum...
IEEEARES
2006
IEEE
16 years 1 months ago
Supporting Attribute-based Access Control with Ontologies
In highly open systems like the Internet, attribute-based access control (ABAC) has proven its appropriateness. The specification and maintenance of ABAC policies however has tur...
Torsten Priebe, Wolfgang Dobmeier, Nora Kamprath
ICCS
2007
Springer
16 years 1 months ago
Hierarchical-Matrix Preconditioners for Parabolic Optimal Control Problems
Abstract. Hierarchical (H)-matrices approximate full or sparse matrices using a hierarchical data sparse format. The corresponding H-matrix arithmetic reduces the time complexity o...
Suely Oliveira, Fang Yang
ADC
2007
Springer
150views Database» more  ADC 2007»
16 years 1 months ago
Beyond Purpose-Based Privacy Access Control
Research efforts have been directed toward the improvement of privacy protecting technology by incorporating privacy protection into database systems. Purpose acts as a central co...
Sabah S. Al-Fedaghi