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Advisor(s)
Abstract(s)
Modeling the fundamental performance limits of
Wireless Sensor Networks (WSNs) is of paramount importance
to understand their behavior under worst-case conditions and
to make the appropriate design choices. In that direction this
paper contributes with an analytical methodology for modeling
cluster-tree WSNs where the data sink can either be static or
mobile. We assess the validity and pessimism of analytical model
by comparing the worst-case results with the values measured
through an experimental test-bed based on Commercial-Off-
The-Shelf (COTS) technologies, namely TelosB motes running
TinyOS.
Description
Keywords
Cluster-tree IEEE 802.15.4 ZigBee Worst-case dimensioning