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PROGRAM
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8:45 a.m.–9:00 a.m.
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Opening Remarks
Program Co-Chairs: Maria Papadopouli, University of North Carolina at Chapel Hill;
Dina Papagiannaki, Intel Research Cambridge
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9:00 a.m.–10:00 a.m.
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Keynote Address
Dynamic Adaptation and Mobile Wireless Systems:
Experiences and Challenges
Margaret Martonosi, Dept. of Electrical Engineering,
Princeton University
Mobile wireless systems offer new challenges
to network and systems designers alike. Operating
under severe energy and bandwidth constraints,
many mobile systems must be highly optimized in
order to meet their data communication objectives
with reasonable speeds and battery lifetimes.
In this talk, I will describe a range of efforts underway
to model, characterize and build mobile wireless systems
that dynamically adapt themselves to particular aspects
of observed behavior. Mobility-adaptive protocols,
for example, promise significant improvements in
bandwidth and latency, but only if the adaptation
is effective and the system overhead can be controlled.
In addition to talking about research and implementation
successes (including a ZebraNet deployment in Kenya)
I will also talk about the challenges in doing work
in this area, and outline a wishlist of future research
efforts to address these challenges.
Margaret Martonosi is currently Professor of
Electrical Engineering at Princeton University, where she
has been on the faculty since 1994. She is an affiliated
faculty member in the Computer Science department as well.
Her research interests are in computer architecture and the
hardware/software interface, with particular focus on
power-efficient systems and mobile computing.
Martonosi has been co-author on over 90 refereed
publications and inventor on six granted US patents.
She is currently vice-chair of ACM SIGARCH and a
member of the board of directors for ACM SIGMETRICS.
Martonosi completed her Ph.D. at Stanford University, and
also holds a Master's degree from Stanford and
a bachelor's degree (with distinction) from Cornell University,
all in Electrical Engineering.
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10:00 a.m.–10:15 a.m. Break
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10:15 a.m.–12:15 p.m.
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Papers
Analysis of a Wi-Fi Hotspot Network
David P. Blinn, Tristan Henderson, and David Kotz, Dartmouth College
MobiNet: A Scalable Emulation Infrastructure for Ad hoc and Wireless
Networks
Priya Mahadevan, University of California, San Diego; Adolfo Rodriguez, IBM and Duke University; David Becker, Duke University; Amin Vahdat, University of California, San Diego
An Accurate Technique for Measuring the Wireless Side of Wireless
Networks
Jihwang Yeo and Moustafa Youssef, University of Maryland; Tristan Henderson, Dartmouth College; Ashok K. Agrawala, University of Maryland
Modeling Users' Mobility among WiFi Access Points
Minkyong Kim and David Kotz, Dartmouth College
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12:15 p.m.–2:00 p.m. Workshop Luncheon
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2:00 p.m.–2:30 p.m.
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Paper
An Experimental Study of Multimedia Traffic Performance in Mesh Networks
Yuan Sun, Irfan Sheriff, Elizabeth M. Belding-Royer, and Kevin C. Almeroth, University of California, Santa Barbara
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2:30 p.m.–3:00 p.m.
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Invited Talk
Speaker: Eyal de Lara, University of Toronto
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3:00 p.m.–3:15 p.m. Break
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3:15 p.m.–4:15 p.m.
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Papers
A Measurement Study of Path Capacity in 802.11b-based Wireless
Networks
Tony Sun, Guang Yang, Ling-Jyh Chen, M.Y. Sanadidi, and Mario Gerla, University of California, Los Angeles
Mobility Assessment for MANETs Requiring Persistent Links
Sanlin Xu, Kim Blackmore, and Haley Jones, The Australian National University
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4:15 p.m.–5:30 p.m.
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Panel
Who's Afraid of Wireless Measurements Studies?
Panelists: Christophe Diot, Intel Research Cambridge;
David Kotz, Dartmouth College;
Eyal de Lara, University of Toronto;
Maria Papadopouli, University of North Carolina at Chapel Hill;
Ashu Sabharwal, Rice University
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5:30 p.m.
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Closing Remarks
Program Co-Chairs: Maria Papadopouli, University of North Carolina at Chapel Hill;
Dina Papagiannaki, Intel Research Cambridge
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