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IJWIS
2007
153views more  IJWIS 2007»
15 years 5 months ago
A security framework for agent-based systems
Purpose – This paper aims to address some security issues in open systems such as service-oriented applications and grid computing. It proposes a security framework for these sy...
Jamal Bentahar, Francesca Toni, John-Jules Ch. Mey...
GVD
2009
191views Database» more  GVD 2009»
15 years 3 months ago
Query Processing on Multi-Core Architectures
The upcoming generation of computer hardware poses several new challenges for database developers and engineers. Software in general and database management systems (DBMSs) in par...
Frank Huber, Johann Christoph Freytag
187
Voted
UIST
1998
ACM
15 years 10 months ago
Constant Density Visualizations of Non-Uniform Distributions of Data
The cartographic Principle of Constant Information Density suggests that the amount of information in an interactive visualization should remain constant as the user pans and zoom...
Allison Woodruff, James A. Landay, Michael Stonebr...
DPD
1998
117views more  DPD 1998»
15 years 5 months ago
Solving Local Cost Estimation Problem for Global Query Optimization in Multidatabase Systems
To meet users’ growing needs for accessing pre-existing heterogeneous databases, a multidatabase system (MDBS) integrating multiple databases has attracted many researchers recen...
Qiang Zhu, Per-Åke Larson
IWPC
1999
IEEE
15 years 10 months ago
Reconstructing Ownership Architectures To Help Understand Software Systems
Recent research suggests that large software systems should have a documented system architecture. One form of documentation that may help describe the structure of software syste...
Ivan T. Bowman, Richard C. Holt