291 search results - page 25 / 59 » Optimal and Near-Optimal Energy-Efficient Broadcasting in Wi... |
IJSNET
2006
13 years 7 months ago
2006
: To extend the functional lifetime of battery-operated Wireless Sensor Networks (WSNs), stringent sleep scheduling strategies with communication duty cycles running at sub-1% rang...
CORR
2010
Springer
13 years 2 months ago
2010
Springer
One of the main issues in the design of sensor networks is energy efficient communication of time-critical data. Energy wastage can be caused by failed packet transmission attempts...
LCN
2006
IEEE
14 years 1 months ago
2006
IEEE
The throughput performance of the Distributed Coordination Function (DCF) of the IEEE 802.11 MAC protocol quickly degrades as the number of contending stations increases. To solve...
CORR
2007
Springer
13 years 7 months ago
2007
Springer
Multicast is a central challenge for emerging multi-hop wireless architectures such as wireless mesh networks, because of its substantial cost in terms of bandwidth. In this artic...
VTC
2008
IEEE
14 years 2 months ago
2008
IEEE
— We propose an Efficient Reliable Data Collection (eRDC) algorithm. The eRDC is designed for energy-constraint wireless sensor networks (WSN) to balance reliability and energy c...