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Summary: Revisiting Smart Dust with RFID Sensor Networks
Michael Buettner
University of Washington
Ben Greenstein
Intel Research Seattle
Alanson Sample
University of Washington
Joshua R. Smith
Intel Research Seattle
David Wetherall
University of Washington, Intel Research Seattle
ABSTRACT
We argue that sensing and computation platforms that
leverage RFID technology can realize "smart-dust" ap-
plications that have eluded the sensor network commu-
nity. RFID sensor networks (RSNs), which consist of
RFID readers and RFID sensor nodes (WISPs), extend
RFID to include sensing and bring the advantages of
small, inexpensive and long-lived RFID tags to wireless
sensor networks. We describe sample applications suited
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