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INFOCOM
2005
IEEE
16 years 13 days ago
GPS free coordinate assignment and routing in wireless sensor networks
— In this paper we consider the problem of constructing a coordinate system in a sensor network where location information is not available. To this purpose we introduce the Virt...
Antonio Caruso, Stefano Chessa, Swades De, A. Urpi
WCNC
2008
IEEE
16 years 1 months ago
An Enhanced Routing Metric for Fading Wireless Channels
Abstract— In this paper we propose the enhancement of routing metrics through a more complete view of the physical channel. Using cross-layer optimizations, we develop the Distri...
Daniel de Oliveira Cunha, Otto Carlos M. Duarte, G...
COMSWARE
2007
IEEE
16 years 1 months ago
RAT: Routing by Adaptive Targeting in Wireless Sensor/Actor Networks
— Wireless sensor networks have attracted significant interest for various scientific, military, and e-health applications. Recently a new class of sensor networks “sensor/ac...
Ghalib A. Shah, Muslim Bozyigit, Demet Aksoy
MOBICOM
2003
ACM
16 years 2 days ago
Minimum energy disjoint path routing in wireless ad-hoc networks
We develop algorithms for finding minimum energy disjoint paths in an all-wireless network, for both the node and linkdisjoint cases. Our major results include a novel polynomial...
Anand Srinivas, Eytan Modiano
MONET
2008
153views more  MONET 2008»
15 years 6 months ago
Comparison of MANET Routing Protocols Using a Scaled Indoor Wireless Grid
Predicting the performance of ad-hoc networking protocols has typically been performed by making use of software based simulation tools. Experimental study and validation of such p...
David Johnson, Albert Lysko