publications

Sumathi Gopal, "Efficient Internet Access over Wireless Networks", Invited article in "Indian Young Professional Network" newsletter, Aug-Sept 2007. PDF

Sumathi Gopal, Sanjoy Paul, "TCP Dynamics in 802.11 Wireless Local Area Networks", IEEE International Conference on Communication (ICC), June 2007, Glasgow, Scotland, UK PDF

Sumathi Gopal, Sanjoy Paul, Dipankar Raychaudhuri "Leveraging MAC-layer information for single-hop wireless transport in the Cache and Forward Architecture of the Future Internet", The Second International Workshop on Wireless Personal and Local Area Networks (WILLOPAN) held in conjunction with COMSWARE 2007, Bangalore, INDIA, January 7 - 12, 2007 PDF

Sumathi Gopal, Dipankar Raychaudhuri, "Experimental Evaluation of the TCP Simultaneous-Send problem in 802.11 Wireless Local Area Networks", ACM SIGCOMM Workshop on Experimental Approaches to Wireless Network Design and Analysis, August 2005. PDF

Sumathi Gopal, Sanjoy Paul, Dipankar Raychaudhuri, "Investigation of the TCP Simultaneous-Send problem in 802.11 Wireless Local Area Networks", IEEE International Conference on Communication (ICC), May 16-20 2005. PDF

Sumathi Gopal, Kumar Ramaswamy, Charles Wang. "On Video Multicast Over Wireless LANs", IEEE Conference on Multimedia and Expo (ICME), Taipei, Taiwan, June 04.PDF

Sumathi Gopal, Ivan Marsic,  "QoS Performance analysis of the 802.11b CSMA/CA protocol with binary backoff (DCF mode)" , Dec 2002, ECE Department, Rutgers University ;PDF

Sumathi Gopal, Dipankar Raychaudhuri, "A survey of adaptive transport protocols for media delivery over wireless networks", Dec 2002, WINLAB, Rutgers University PDF

Sumathi Gopal, Charles Wang, "Statistical Modelling of H.263 and H.26L encoders", Technical Report, Thomson Multimedia Inc., July 02.

Sumathi Gopal, Charles Wang, "Lip-Sync Error for Video-conferencing over the Public Internet", Technical Report, Thomson Multimedia Inc., July 02.

J. Zhang, X.Ji, Y.Ni, S.Gopal, “SOAP and XML in a Helper Environment for Mobile Wireless Devices”, Technical Report, C&C Research Labs, NEC. Dec 2001. Demonstrated in Open House, NEC Japan Dec 2001.

Junbiao Zhang, Sumathi Gopal, “Generic Monitoring Tool for Active Networks”, Technical Report, C&C Research Labs. Dec 2002. Patent applied by C&C Research Labs, NEC USA Inc (now part of NECLabs America www.nec-labs.com)

Sumathi Gopal, “Aristotle and the Knowledge Web”, Technical Report, Center for Advanced Information Processing (CAIP), Rutgers University, September 2000

Sumathi Gopal, “The Knowledge Web”, Technical Report, C&C Research Labs, May 2001.

"The Aristotle Project", Faulkner G., Gopal S., Ittycheriah A., Mammone R., Medl A. & Novak M. (2000). World Conference on Educational Multimedia, Hypermedia and Telecommunications 2000(1), 327-332. http://dl.aace.org/1265 or http://www.caip.rutgers.edu/~sumathi/edmedia.htm

TALKS

Sumathi Gopal, "Approaches to Cross-Layer Transport in Wireless Networks", 21st Annual IEEE Workshop on Computer Communications (CCW), Pittsburgh, PA, 02/06/2007 PDF

Sumathi Gopal, "Experimental Evaluation of the TCP simultaneous-send problem in 802.11 wireless local area networks" ", August 22nd 05, ACM SIGCOMM EWIND-05, Philadelphia, PA PDF

Sumathi Gopal, "ECE 544 - Lecture on Transport Protocols ", ECE Department, Rutgers University, Feb 2005, April 2006 PDF

Sumathi Gopal, "Investigation of the TCP Simultaneous-Send Problem in 802.11 Wireless Local Area Networks", WINLAB, Rutgers University Sept 2004

Sumathi Gopal, "On Video Multicast Over Wireless LANs", Corporate Research, Thomson Inc, June 2004

Sumathi Gopal, "Overview of Real-time Monitoring in Large Grids", WINLAB, Rutgers Univerisity, Jan 2004

Sumathi Gopal, "Media delivery 101: A case study of Real Networks Inc.", WINLAB, Rutgers University, Jan 2003

Sumathi Gopal MS Thesis Poster presentation (in guidance of Prof. Rick Mammone and Dr. Attila Medl)   - “Distributed Learning Systems” at "AT&T Research Day", AT&T Research Labs, Florham Park, NJ, October 1999.

Sumathi Gopal MS Thesis Poster presentation (in guidance of Prof. Rick Mammone and Dr. Attila Medl) - “Aristotle: A Distributed Learning System”, Sept 1999, at  “The Sun Road Show by Sun Microsystems ”, Computer Science Dept., Princeton University, NJ.