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MIDDLEWARE
2005
Springer
14 years 2 months ago
Adaptive query processing in mobile environment
These last years, the evolution of nomadic terminals and mobile networks has yield to the development of the ubiquitous computing. In this context, actual query evaluation and opt...
Hocine Grine, Thierry Delot, Sylvain Lecomte
WETICE
2002
IEEE
14 years 1 months ago
Towards an Access Control System for Mobile Peer-to-Peer Collaborative Environments
Access control is one of the key requirements in enterprise security. A number of approaches in distributed systems have been designed that support various (new) paradigms such as...
Pascal Fenkam, Schahram Dustdar, Engin Kirda, Gera...
GLOBECOM
2008
IEEE
13 years 8 months ago
Security Rules Specification and Analysis Based on Passive Testing
Security is a critical issue in dynamic and open distributed environments such as network-based services or wireless networks. To ensure that a certain level of security is maintai...
Wissam Mallouli, Fayçal Bessayah, Ana R. Ca...
AI
2004
Springer
13 years 8 months ago
Logic-based subsumption architecture
We describe a logic-based AI architecture based on Brooks' subsumption architecture. In this architecture, we axiomatize different layers of control in First-Order Logic (FOL...
Eyal Amir, Pedrito Maynard-Zhang
ICRA
2002
IEEE
94views Robotics» more  ICRA 2002»
14 years 1 months ago
Weighted Range Sensor Matching Algorithms for Mobile Robot Displacement Estimation
This paper introduces a “weighted” matching algorithm to estimate a robot’s planar displacement by matching twodimensional range scans. The influence of each scan point on ...
Samuel T. Pfister, Kristopher L. Kriechbaum, Sterg...