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JNW
2007
118views more  JNW 2007»
13 years 8 months ago
Collision Prevention Platform for a Dynamic Group of Asynchronous Cooperative Mobile Robots
— This paper presents a fail-safe platform on which cooperative mobile robots rely for their motion. The platform consists of a collision prevention protocol for a dynamic group ...
Rami Yared, Xavier Défago, Julien Iguchi-Ca...
TSP
2008
77views more  TSP 2008»
13 years 8 months ago
Soft-Decision Metrics for Coded Orthogonal Signaling in Symmetric Alpha-Stable Noise
This paper derives new soft-decision metrics for coded orthogonal signaling in impulsive noise, more specifically symmetric -stable noise. For the case of a known channel amplitude...
Michael R. Souryal, Erik G. Larsson, Bojan Peric, ...
GECCO
2006
Springer
191views Optimization» more  GECCO 2006»
14 years 13 days ago
The Brueckner network: an immobile sorting swarm
In many industrial applications, the dynamic control of queuing and routing presents difficult challenges. We describe a novel ant colony control system for a multiobjective sorti...
William A. Tozier, Michael R. Chesher, Tejinderpal...
SASN
2005
ACM
14 years 2 months ago
On the security of group communication schemes based on symmetric key cryptosystems
Many emerging applications in both wired and wireless networks, such as information dissemination and distributed collaboration in an adversarial environment, need support of secu...
Shouhuai Xu
TON
2008
107views more  TON 2008»
13 years 8 months ago
Efficient routing in intermittently connected mobile networks: the multiple-copy case
Abstract--Intermittently connected mobile networks are wireless networks where most of the time there does not exist a complete path from the source to the destination. There are m...
Thrasyvoulos Spyropoulos, Konstantinos Psounis, Ca...