Abstract
Recently due to progress in Complementary Metal
Oxide Semiconductor (CM OS) technology, Wireless
Multimedia Sensor Networks (WMSNs) become focus of
research in a broader range of applications. In this survey
paper different WMSNs applications, research & design
challenges are outlined. In addition to this, different available
commercial multimedia sensors are discussed in detail and
compared. Also other then commercial available multimedia
sensors, some experimental multimedia sensor prototypes are
discussed. In addition to this different experimental deployed
test beds for WMSNs are outlined. Also few Wireless Sensor
Networks (WSNs) simulators and emulators are reviewed.
Depending upon the requirement a few physical multimedia
sensors can be integrated or embedded within available
simulators to observe more accurate results or to visualize in
a better way.
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