470 search results - page 43 / 94 » Power-aware data dissemination protocols in wireless sensor ... |
IJDSN
2010
13 years 2 months ago
2010
In this paper, we introduce PANEL, a position-based aggregator node election protocol for wireless sensor networks. The novelty of PANEL with respect to other aggregator node elec...
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Data gathering is one of the most important services provided by wireless sensor networks (WSNs). Since the predominant traffic pattern in data gathering services is m...
TISSEC
2008
13 years 7 months ago
2008
Hop-by-hop data aggregation is a very important technique for reducing the communication overhead and energy expenditure of sensor nodes during the process of data collection in a...
SRDS
2008
IEEE
14 years 2 months ago
2008
IEEE
Unattended Wireless Sensor Networks (UWSNs) are composed of many small resource-constrained devices and operate autonomously, gathering data which is periodically collected by a v...
IPSN
2003
Springer
14 years 27 days ago
2003
Springer
Although data forwarding algorithms and protocols have been among the first set of issues explored in sensor networking, how to reliably deliver sensing data through a vast field...