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SELMAS
2005
Springer
15 years 9 months ago
Characterization and Evaluation of Multi-agent System Architectural Styles
We argue that it is useful to study classes of Multi-Agent System (MAS) architectures, corresponding to architectural styles in addition to particular tures. In this work we focus ...
Paul Davidsson, Stefan J. Johansson, Mikael Svahnb...
ACSAC
1998
IEEE
15 years 8 months ago
The RRA97 Model for Role-Based Administration of Role Hierarchies
Abstract Role-based access control RBAC has recently received a lot of attention due to its exibility, expressive power and simplicity in administration. In RBAC permissions are as...
Ravi S. Sandhu, Qamar Munawer
ARCS
2008
Springer
15 years 6 months ago
Intelligent Vehicle Handling: Steering and Body Postures While Cornering
Abstract. Vehicle handling and control is an essential aspect of intelligent driver assistance systems, a building block of the upcoming generation of "smart cars". A car...
Andreas Riener, Alois Ferscha, Michael Matscheko
PPOPP
2009
ACM
16 years 4 months ago
Safe open-nested transactions through ownership
Researchers in transactional memory (TM) have proposed open nesting as a methodology for increasing the concurrency of transactional programs. The idea is to ignore "low-leve...
Kunal Agrawal, I.-Ting Angelina Lee, Jim Sukha
ICTAI
2009
IEEE
15 years 11 months ago
Managing Authorization Provenance: A Modal Logic Based Approach
Abstract—In distributed environments, access control decisions depend on statements of multiple agents rather than only one central trusted party. However, existing policy langua...
Jinwei Hu, Yan Zhang, Ruixuan Li, Zhengding Lu