ACM MobiCom Workshop on Challenged Networks (Chants 2011)
Las Vegas, Nevada - September 23, 2011

 
 
 

 

CHANTS 2011 Workshop Technical Program

8:30 - WELCOME from TPC co-Chairs
Franck Legendre (ETH Zurich) and Ahmed Helmy (University of Florida)

8:45 - KEYNOTE

The Commotion Wireless Project
Andrew Reynolds, Josh King, Thomas Gideon, and Sascha Meinrath
New America Foundation

9:30 - 10:30 - SESSION 1. SOCIAL NETWORKS AND MOBILITY
Session Chair: Anders Lindgren (Swedish Institute of Computer Science)
(25 mn/talk)

Opportunistic Wireless Communication in Theme Parks: A Study of Visitors Mobility
Vladimir Vukadinovic and Stefan Mangold (Disney Research Zurich)

How Much off-center Are Centrality Metrics for Routing in Opportunistic Networks
Pavlos Nikolopoulos, Therapon Papadimitriou, Panagiotis Pantazopoulos, Merkourios Karaliopoulos, and Ioannis Stavrakakis (National and Kapodistrian University of Athens)

10:30 - 10:45 - BREAK

10:45 - 12:15: SESSION 2. ROUTING and FORWARDING
Session Chair: Robin Kravets (University of Illinois)
(25 mn full papers/talk, 15 mn short papers/talk)

Experiments on the Spatial Distribution of Network Code Diversity in Segmented DTNs
Brenton Walker, Calvin Ardi (Laboratory for Telecommunications Sciences), Agoston Petz, Jung Ryu, and Christine Julien (University of Texas - Austin)

Rethinking Opportunistic Routing Using Space Syntax
Amr Aljarhi, Hend Arafa, Sherif G. Aly (American University in Cairo) and Khaled A. Harras (Carnegie Mellon University)

The Evolution of a DTN Routing Protocol - PRoPHETv2
Samo Grasic (Lulea University of Technology), Elwyn Davies (Folly Consulting), Anders Lindgren (Swedish Institute of Computer Science) and Avri Doria (Independent Consultant)

12:15 - 13:00 - LUNCH

13:00 - 14:00: DEMO SESSION (list here)
Session Chair: Brenton Walker (Laboratory for Telecommunication Sciences)

14:00 - 15:40 - SESSION 3. ENABLERS and INCENTIVES FOR OPPORTUNISTIC COMMUNICATIONS
Session Chair: Merkouris Karaliopoulos (National and Kapodistrian University of Athens)
(25 mn full papers/talk, 15 mn short papers/talk)

MobiTrade: Trading Content in Disruption Tolerant Networks
Amir Krifa, Chadi Barakat (INRIA Sophia Antipolis), and Thrasyvoulos Spyropoulos (EURECOM)

WiFi-Opp: Ad-Hoc-less Opportunistic Networking
Sacha Trifunovic, Bernhard Distl, Dominik Schatzmann, and Franck Legendre (ETH Zurich)

Multiple Mobile Data Offloading Through Delay Tolerant Networks
Yong Li, Guolong Su, Depeng Jin, Li Su, Lieguang Zeng (Tsinghua University), and Pan Hui (Deutsche Telekom Laboratories/TU-Berlin)

Establishing Mobile Ad-Hoc Networks in 802.11 Infrastructure Mode
Hanno Wirtz, Tobias Heer, Robert Backhaus, Klaus Wehrle (RWTH Aachen University)

15:40 - 16:00 - BREAK

16:00 - 17:00 - SESSION 4. Delay-Tolerant Networking Architectures
Session Chair: Scott Burleigh (NASA/JPL)
(15 mn/talk)

Delay-Tolerant Networking in Restricted Networks
Johannes Morgenroth, Tobias Pogel, Robert Heitz and Lars Wolf (Technische Universität Braunschweig)

Web Browsing Over Multiple Heterogeneous Challenged Networks
Akira Nagata (Network Application Engineering Laboratories Ltd.), Shinya Yamamura (Fujitsu Kyushu Network Technologies Limited), and Masato Tsuru (Kyushu Institute of Technology)

Performance Comparison of DTN Bundle Protocol Implementations
Wolf-Bastian Pottner, Johannes Morgenroth, Sebastian Schildt, and Lars Wolf (Technische Universität Braunschweig)

DEMOS
Session Chair: Brenton Walker (Laboratory for Telecommunication Sciences)

FluPhone Study: Virtual Disease Spread Using Haggle
Eiko Yoneki (University of Cambridge)

Live-Streaming in Delay Tolerant Networks
Johannes Morgenroth, Tobias Pogel, and Lars Wolf (Technische Universität Braunschweig)

Social Networking in a Disconnected Network - fbDTN: Facebook Over DTN
Anders Lindgren (Swedish Institute of Computer Science)

An Implementation for Accessing Twitter Across Challenged Networks
Nathan Thai (University of Texas at Austin), Kyle Zaragoza (Stanford University), and Terrance Christensen (New Jersey Institute of Technology)

GRID: A DTN Based Localized Social Networking and Messaging Application
Karthik Budigere, Binoy Chemmagate, Eero Martela, Junxi Yin, Markus Nurminen (Aalto University), Ankit Kumar, Richa Khera, Nutan Sawant (Indian Institute of Technology)

Towards the Trustable Global Information Logistics Infrastructure
Shinya Yamamura (Fujitsu Kyushu Network Technologies Limited), Akira Nagata (Network Application Engineering Laboratories Ltd.), and Masato Tsuru (Kyushu Institute of Technology)

Webmaster: Franck Legendre (ETH Zurich)