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GLOBECOM
2009
IEEE
14 years 2 months ago
Channel-Aware Detection of Gray Hole Attacks in Wireless Mesh Networks
Abstract—Gray hole attacks (a.k.a selective forwarding attacks) are a special case of denial of service (DoS) attack, where a misbehaving mesh router just forwards a subset of th...
Devu Manikantan Shila, Yu Cheng, Tricha Anjali
HAPTICS
2009
IEEE
14 years 2 months ago
Haptic rendering of complex deformations through handle-space force linearization
The force-update-rate requirements of transparent rendering of virtual environments are in conflict with the computational cost required for computing complex interactions betwee...
Carlos Garre, Miguel A. Otaduy
CONCUR
2009
Springer
14 years 2 months ago
Query-Based Model Checking of Ad Hoc Network Protocols
Abstract. A prominent source of complexity in the verification of ad hoc network (AHN) protocols is the fact that the number of network topologies grows exponentially with the squ...
Anu Singh, C. R. Ramakrishnan, Scott A. Smolka
ICRA
2006
IEEE
131views Robotics» more  ICRA 2006»
14 years 1 months ago
Proximity Queries between Convex Objects: an Interior Point Approach for Implicit Surfaces
— This paper presents an interior point approach to exact distance computation between convex objects represented as intersections of implicit surfaces. Exact distance computatio...
Nilanjan Chakraborty, Jufeng Peng, Srinivas Akella...
VRCAI
2006
ACM
14 years 1 months ago
Kinetic bounding volume hierarchies for deformable objects
We present novel algorithms for updating bounding volume hierarchies of objects undergoing arbitrary deformations. Therefore, we introduce two new data structures, the kinetic AAB...
Gabriel Zachmann, Rene Weller