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SKG
2006
IEEE
16 years 7 days ago
A Semantic-based Meteorology Grid Service Registry, Discovery and Composition Framework
Meteorology Grid Computing aims to provide scientist with seamless, reliable, secure and inexpensive access to meteorological resources. In this paper, we presented a semantic-bas...
Kaijun Ren, Nong Xiao, Junqiang Song, Weimin Zhang...
SUTC
2006
IEEE
16 years 7 days ago
The Computational Complexity of Enforceability Validation for Generic Access Control Rules
In computer security, many researches have tackled on the possibility of a unified model of access control, which could enforce any access control policies within a single unified...
Vincent C. Hu, D. Richard Kuhn, David F. Ferraiolo
TRIDENTCOM
2006
IEEE
16 years 7 days ago
Barcelona's open access network testbed
Abstract— This paper describes the implementation and deployment of a novel architecture for a metropolitan open wireless access network, shared among different service providers...
Jaume Barceló, Carlos Macián, Jorge ...
DSN
2005
IEEE
15 years 12 months ago
Towards a Theory of Insider Threat Assessment
Insider attacks are a well-known problem acknowledged as a threat as early as 1980s. The threat is attributed to legitimate users who abuse their privileges, and given their famil...
Ramkumar Chinchani, Anusha Iyer, Hung Q. Ngo, Sham...
ICDCS
2005
IEEE
15 years 12 months ago
Filter Based Directory Replication: Algorithms and Performance
Directories have become an important component of the enterprise security and identity management middleware. This paper describes a novel filter based replication model for Light...
Apurva Kumar