568 search results - page 47 / 114 » Energy-Efficient Adaptive Wireless Network Design |
131
Voted
ICC
2009
IEEE
15 years 10 months ago
2009
IEEE
—We consider multi-resolution storage, a technique for providing scalable adaptive data fidelity, necessary for many applications of large wireless sensor networks (WSNs). Altho...
158
Voted
WIOPT
2010
IEEE
15 years 2 months ago
2010
IEEE
—The nodes in wireless sensor networks often collect correlated measurements. Not taking into account this information redundancy is detrimental to the network lifetime, since co...
134
Voted
MOBICOM
2010
ACM
15 years 3 months ago
2010
ACM
Information on site-specific spectrum characteristics is essential to evaluate and improve the performance of wireless networks. However, it is usually very costly to obtain accur...
162
Voted
JUCS
2010
14 years 10 months ago
2010
: The use of multimedia sensor nodes can significantly enhance the capability of wireless sensor networks (WSNs) for event description. In a number of scenarios, e.g., an erupting ...
150
Voted
IWCMC
2009
ACM
15 years 10 months ago
2009
ACM
This paper investigates the performance of TCP-Friendly Rate Control (TFRC) to control the transmission rate of scalable video streams when used in a mobile network. The streams a...