976 search results - page 23 / 196 » Topology control for wireless sensor networks |
EWSN
2011
Springer
13 years 4 days ago
2011
Springer
Abstract. The network topology has a significant impact on the performance of collection protocols in wireless sensor networks. In this paper, we introduce an unobtrusive methodol...
ALGOSENSORS
2006
Springer
14 years 12 days ago
2006
Springer
Ad hoc sensor networks consist of large number of wireless sensors that communicate with each other in the absence of a xed infrastructure. Fast self-recon guration and power eci...
MOBIHOC
2002
ACM
14 years 8 months ago
2002
ACM
In wireless sensor networks, energy efficiency is crucial to achieve satisfactory network lifetime. In order to reduce the energy consumption of a node significantly, its radio ne...
SASO
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper we study desynchronization, a closelyrelated primitive to graph coloring. A valid graph coloring is an assignment of colors to nodes such that no node’s color is t...
MOBICOM
2004
ACM
14 years 2 months ago
2004
ACM
Topology control algorithms usually reduce the number of links in a wireless network, which in turn decreases the degree of connectivity. The resulting network topology is more su...