222 search results - page 2 / 45 » Power-Aware Distributed Protocol for a Connectivity Problem ... |
DCOSS
2009
Springer
13 years 10 months ago
2009
Springer
We study the problem of computing a family of connected dominating sets in wireless sensor networks (WSN) in a distributed manner. A WSN is modelled as a unit disk graph G = (V, E)...
ICNP
2006
IEEE
13 years 11 months ago
2006
IEEE
Abstract— In many energy-rechargeable wireless sensor networks, sensor nodes must both sense data from the environment, and cooperatively forward sensed data to data sinks. Both ...
ICNP
2009
IEEE
14 years 21 hour ago
2009
IEEE
—In this paper, we describe oCast, an energy-optimal multicast routing protocol for wireless sensor networks. The general minimum-energy multicast problem is NP-hard. Intermitten...
DCOSS
2010
Springer
13 years 8 months ago
2010
Springer
Traditional deployments of wireless sensor networks (WSNs) rely on static basestations to collect data. For applications with highly spatio-temporal and dynamic data generation, su...
CORR
2010
Springer
13 years 5 months ago
2010
Springer
---------------------------------------------------ABSTRACT-----------------------------------------------Reliable transport protocols such as TCP are tuned to perform well in trad...