Wireless Sensor Networks
What are wireless sensor networks (WSNs)?
A wireless sensor network (WSN) is a wireless network using sensors to cooperatively monitor physical or environmental conditions.
Networks of typically small, battery- powered, wireless devices (often MANY, sometimes heterogeneous).
On-board processing,
Communication, and
Sensing capabilities.
Or
Wireless sensing + Data Networking!
Group of sensors linked by wireless media to perform distributed sensing tasks.
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