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GRID
2006
Springer
15 years 6 months ago
Toward an On-Demand Restricted Delegation Mechanism for Grids
Grids are intended to enable cross-organizational interactions which makes Grid security a challenging and nontrivial issue. In Grids, delegation is a key facility that can be used...
Mehran Ahsant, Jim Basney, Olle Mulmo, Adam J. Lee...
IJRR
2007
236views more  IJRR 2007»
15 years 6 months ago
Towards High-resolution Imaging from Underwater Vehicles
Large area mapping at high resolution underwater continues to be constrained by sensor-level environmental constraints and the mismatch between available navigation and sensor acc...
Hanumant Singh, Christopher N. Roman, Oscar Pizarr...
AR
2004
107views more  AR 2004»
15 years 6 months ago
Inevitable collision states - a step towards safer robots?
-- An inevitable collision state for a robotic system can be defined as a state for which, no matter what the future trajectory followed by the system is, a collision with an obsta...
Thierry Fraichard, Hajime Asama
CAISE
2004
Springer
16 years 4 days ago
Towards Computer-aided Design of OCL Constraints
In UML2.0, significant efforts have been devoted towards a better definition of OCL. Still, the adoption of the language by the software engineers remains a significant challenge....
Yves Ledru, Sophie Dupuy-Chessa, Hind Fadil
DSD
2006
IEEE
95views Hardware» more  DSD 2006»
15 years 10 months ago
Towards Performance-Oriented Pattern-Based Refinement of Synchronous Models onto NoC Communication
We present a performance-oriented refinement approach that refines a perfectly synchronous communication model onto Network-on-Chip (NoC) communication. We first identify four bas...
Zhonghai Lu, Ingo Sander, Axel Jantsch