976 search results - page 105 / 196 » Opportunity-Based Topology Control in Wireless Sensor Networ... |
DEDS
2010
14 years 12 months ago
2010
Abstract-- We address the problem of batching messages generated at nodes of a sensor network for the purpose of reducing communication energy at the expense of added latency. We f...
127
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LCN
2007
IEEE
15 years 6 months ago
2007
IEEE
—Underwater Sensor Networks are typically distributed in nature and the nodes communicate using acoustic waves over a wireless medium. Such networks are characterized by long and...
GLOBECOM
2010
IEEE
14 years 9 months ago
2010
IEEE
Abstract-- This work deals with devising a secure, powerefficient, beam-steerable and on-chip transmission system for wireless sensor networks. A passively controllable smart (PCS)...
COMCOM
2007
14 years 11 months ago
2007
Energy is the most crucial but scarce resource in wireless sensor networks (WSNs). A wealth of MAC protocols are proposed only to prolong the network lifetime for energy-efficienc...
120
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CDC
2010
IEEE
14 years 6 months ago
2010
IEEE
The communication protocol IEEE 802.15.4 is becoming pervasive for low power and low data rate wireless sensor networks (WSNs) applications, including control and automation. Never...