1184 search results - page 121 / 237 » Nearness relations and topology |
GLOBECOM
2008
IEEE
14 years 4 months ago
2008
IEEE
— There have been many time synchronization protocols proposed for sensor networks. However, the issues related with securing such protocols have not received adequate amount of ...
ICC
2008
IEEE
14 years 4 months ago
2008
IEEE
—We propose a reduced-complexity genetic algorithm for dynamic deployment of resource constrained multi-hop mobile sensor networks. The goal of this paper is to achieve optimal c...
ICDCS
2008
IEEE
14 years 4 months ago
2008
IEEE
— Relative neighborhood graph (RNG) has been widely used in topology control and geographic routing in wireless ad hoc networks. Its maximum edge length is the minimum requiremen...
INFOCOM
2008
IEEE
14 years 4 months ago
2008
IEEE
—We consider wireless mesh networks, and exploit the inherent broadcast nature of wireless by making use of multipath routing. We present an optimization framework that enables u...
ICRA
2007
IEEE
14 years 4 months ago
2007
IEEE
— This paper presents a vision-based approach to SLAM in large-scale environments with minimal sensing and computational requirements. The approach is based on a graphical repres...