09-10-2010, 04:27 PM
Presented By:
Adrian Perrig, Robert Szewczyk, J.D.
Tygar, Victor Wen, and David Culler
Department of Electrical Engineering &
Computer Sciences, University of California
Berkeley
spins2.pdf (Size: 222.63 KB / Downloads: 133)
Introduction
Wireless sensor networks are increasingly
prevalent (or at least that was the prevailing thought in 2002)
Sensors are very resource-limited
(SmartDust)
– Slow communication links (10 kbps)
– Limited computing power (8-bit, 4 MHz)
– Limited memory and storage (512 bytes)
– Limited battery life
– TinyOS