4581 search results - page 311 / 917 » Distributed optimization in sensor networks |
148
Voted
EUROPAR
2009
Springer
15 years 7 months ago
2009
Springer
Abstract. In this paper we propose an energy-efficient broadcast algorithm for wireless networks for the case where the transmission powers of the nodes are fixed. Our algorithm is...
127
Voted
ICC
2008
IEEE
15 years 10 months ago
2008
IEEE
— We consider an important performance measure of wireless sensor networks, namely, the least number of nodes, N, required to facilitate routing between any pair of nodes, allowi...
136
Voted
ICASSP
2009
IEEE
15 years 10 months ago
2009
IEEE
We consider transmission scheduling by medium access control (MAC) protocols for energy limited wireless sensor networks (WSN) in order to maximize the network lifetime. Time-vary...
150
Voted
MOBIHOC
2010
ACM
15 years 1 months ago
2010
ACM
In this paper, we address the problem of preserving generated data in a sensor network in case of node failures. We focus on the type of node failures that have explicit spatial s...
105
Voted
DCOSS
2008
Springer
15 years 5 months ago
2008
Springer
This paper introduces a framework for in-field-maintenance services for wireless sensor networks. The motivation of this work is driven by an observation that many applications usi...