ACM MobiCom Workshop on Challenged Networks (Chants 2009)
Beijing, China - September 25, 2009

 
 
 

 

CHANTS 2009 Workshop Technical Program

08:45 - 09:00 WELCOME

09:00 - 10:00 KEYNOTE

Invited Talk: Pocket Switched Networks: Mobility at Work
Christophe Diot (Chief Scientist, Thomson, France)

10:00 - 10:50 SESSION 1: ROUTING AND FORWARDING
(20 mins/talk)

A Geo-location Based Opportunistic Data Dissemination Approach for MANETs
Karin Hummel (University of Vienna, AT); Harald Meyer (University of Vienna, AT)

TAROT: Trajectory-Assisted Routing for Intermittently Connected Networks
Matthew Bromage (University of California Santa Cruz, US); James Koshimoto (University of California Santa Cruz, US); Katia Obraczka (University of California, Santa Cruz, US)

10:50 - 11:30 COFFEE BREAK

11:30 - 12:20 SESSION 2: ROUTING AND FORWARDING

Scaling Properties of Delay Tolerant Networks with Correlated Motion Patterns
Uichin Lee (Bell Labs, Alcatel-Lucent, US); Soon Young Oh (University of California, Los Angeles, US); Kang-Won Lee (IBM T. J. Watson Research Center, US); Mario Gerla (University of California at Los Angeles, US)

Decoupling Congestion Control from TCP for Multi-hop Wireless Networks: Semi-TCP
Shengming Jiang (South China University of Technology, CN); Qing Zuo (South China University of Technology, CN); Gang Wei (South China University of Technology, CN)    

12:20 - 13:30 LUNCH BREAK

13:30 - 14:20 SESSION 3. ARCHITECTURE AND DEPLOYMENT
(20 mins/talk)

Designing Energy Efficient Automatic Repeat Request Protocol in Wireless Sensor Networks
Cheng Guo (Technologic University of Delft, NL); R Venkatesha Prasad (Delft University of Technology,, NL); Przemyslaw Pawelczak (Delft University of Technology, NL); Ramin Hekmat (Delft University of Technology, NL)

Quantifying Content Consistency Improvements Through Opportunistic Contacts
Kin-Wah Kwong (University of Pennsylvania, US); Augustin Chaintreau (Thomson, FR); Roch Guerin (University of Pennsylvania, US)

14:20 - 15:00 PANEL / DEMO

15:00 - 15:30 BREAK

15:30 - 17:00 SESSION 4: APPLICATIONS
(20 mins/talk)

Auction-Based Resource Allocation for Hierarchical Wireless Mesh Networks in Rural Areas
Zhen Kong (Colorado State University, US); Yu-Kwong Kwok (University of Hong Kong, HK)

The Quest for a Killer App for Opportunistic and Delay Tolerant Networks
Anders Lindgren (SICS, Sweden); Pan Hui (Deutsche Telekom Laboratories/TU-Berlin, DE)

DTN over Aerial Carriers
Ari Keränen (Helsinki University of Technology, FI); Joerg Ott (Helsinki University of Technology, FI)

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