Publications in 2007
Udayan Kumar, Nikhil Yadav and Ahmed Helmy, "Analyzing Gender-gaps in Mobile Student Societies", CRAWDAD Workshop poster (co-located with MOBICOM 2007)
Udayan Kumar, Nikhil Yadav and Ahmed Helmy, "Gender-based feature analysis in Campus-wide WLANS", MOBICOM 2007 poster and SRC (among top 3 at Student Research Competition at Mobicom 2007)
Wei-jen Hsu, Debojyoti Dutta, and Ahmed Helmy, "Extended abstract: Mining behavioral groups in large wireless LANs", in Proceedings of MOBICOM 2007. Longer version of technical report available here.
Wei-jen Hsu, Thrasyvoulos Spyropoulos, Konstantinos Psounis, and Ahmed Helmy, "Modeling Time-variant User Mobility in Wireless Mobile Networks", in Proceedings of IEEE INFOCOM, May 2007. (A webpage for mobility model generator used in the paper is available here: Time-variant Community Mobility Model (mobility trace generator download))
S. Tanachaiwiwat, A. Helmy, "Demo: Proof-of-concept Worm Interactions via Mobile Devices", ACM Mobicom 2007 Workshop on Challenged Networks (CHANTS 2007), September 9-14, 2007, Montreal, Quebec, Canada
S. Tanachaiwiwat, A. Helmy, "Encounter-based Worms: Analysis and Defense", [Technical Report arXiv:0706.4035] (submitted to a journal)
S. Tanachaiwiwat, A. Helmy, "On the Performance Evaluation of Encounter-based Worm Interactions Based on Node Characteristics" ACM Mobicom 2007 Workshop on Challenged Networks (CHANTS 2007), September 9-14, 2007, Montreal, Quebec, Canada
S. Tanachaiwiwat, A. Helmy, "Computer Worm Ecology in Encounter-based Networks", (Invited paper) IEEE Broadnets 2007 Fourth International Conference on Broadband Communications, Networks, and Systems, September 10-14, 2007, Raleigh, North Carolina
S. Tanachaiwiwat, A. Helmy, "Modeling and Analysis of Worm Interactions (War of the Worms)" IEEE Broadnets 2007 Fourth International Conference on Broadband Communications, Networks, and Systems, September 10-14, 2007, Raleigh, North Carolina
Jeeyoung Kim, Yi Du, Mingsong Chen, Ahmed Helmy, "Comparing Mobility and Predictability of VoIP and WLAN Traces", CRAWDAD Workshop poster, Montreal QC, Canada, Sep. 2007
Karim Seada, Ahmed Helmy, and Ramesh Govindan. "Modeling and Analyzing the Correctness of Geographic Face Routing under Realistic Conditions". Elsevier Ad Hoc Networks Journal special issue on Recent Advances in Wireless Sensor Networks, Volume 5, Issue 6, August 2007