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Ph.D. - Operations Research University of California at Berkeley - 1967
B. Tech. - Mechanical Engineering Indian Institute of Technology - 1963
A combinatorial algorithm for Horn Programs, K. Subramani and R.
Chandrasekaran, accepted for publication in Discrete Optimization. forthcoming - Publication
"Polynomial Time Solution to Minimum Forwarding Set Problem in Wireless Networks under Disk Coverage Model" , (with M. Baysan, K. Sarac), Adhoc Networks, 10, (2012) #7, pp. 1253-1266. 2012 - Publication
Minimal Time Broadcasting in Cognitive Radio Networks, (with C.L.
Arachchige, S. Venkatesan, N. Mittal), ICDCN (2011), pp. 364-375. 2011 - Publication
On Labeling Problems in Graphs (with M. Dawande and M. Baysan),
Discrete Applied Mathematics, 159, (2011), pp.746-759. 2011 - Publication
Randomized Distributed Algorithms for Neighbor Discovery in Multi-Hop Multi-Channel Heterogeneous Wireless Networks", (with Neeraj Mittal, Yanyan Zeng, S. Venkatesan), ICDCS 2011. 2011 - Publication
"Relay Assignment in AMT-based Multicast Content Distribution", S. Patel K. Sarac, N. Mittal, Ninth Annual Conference on Communication Networks and Services Research Research, 2011. 2011 - Publication
Fast Neighborhood Discovery with Lightweight Termination Detection in
Heterogeneous Cognitive Radio Networks, (with Y.Zeng, N. Mittal,
S. Venkatesan), ISPDC (2010), pp 149-156. 2010 - Publication
A branch-and-cut algorithm for the strong minimum energy topology
in wireless sensor networks, (with Y.P Aneja, X. Li, K.P.K. Nair),
EJOR 204, (2010), pp. 604-612. 2010 - Publication
Instructor University of California, Berkeley [2018–1967]
Ashbel Smith Professor University of Texas at Dallas [2006–Present]
Interim Dean University of Texas at Dallas [2002–2003]
Consultant Yottanetworks [2000–2002]
Ashbel Smith Professor University of Texas at Dallas [1999–Present]
Consultant Qtera/Nortel [1997–2000]
Ashbel Smith Professor University of Texas at Dallas [1997–2002]
Consultant BNR/Nortel [1995–1999]
Consultant MCI [1995–1997]
Professor University of Texas at Dallas [1981–1997]
Recent Advances in Combinatorial Optimization: Flow Problems and Network synthesis
2018–2007Indo-US workshop on Computational Optimization and Systems Analysis, IIT Kanpur
Graph Labeling: Part II: General Graphs
2018–2007IIT, Kanpur, Mathematics Department
Ashbel Smith Professor, UT Dallas, 1997-
Nominated for the George B. Dantzig Prize in Mathematical Programming, 1988.
Polykarp Kusch Lecturer, 1986-87.
Gurudas Chatterjee Award given by Operations Research Society of India, 1983.
Nominated for Piper Teaching Award from the University of Texas at Dallas, 1980.
Merit Scholarship (given to top ten students at IIT, Bombay), 1960-62.
US Patents Awarded
US Patent # 7,106,697: "Method for dynamically computing a switching schedule", R.E. Best, R. Chandrasekaran, J.R. Rudin III, R.Q. Hu, J.L. Watson, L. Tamil, A. Fabri, September 12, 2006
US Patent # 7,190,900 B1: "System and Method for Implementing Dynamic Scheduling of Data in a Non-blocking All-Optical Switching Network", R.E. Best, R. Chandrasekaran, J.R. Rudin III, R.Q. Hu, J.L. Watson, L. Tamil, A. Fabbri, March 13, 2007
US Patent # 7,218,637 B1: "System for Switching Data Using Dynamic Scheduling", R.E. Best, R. Chandrasekaran, J.R. Rudin III, R.Q. Hu, J.L. Watson, L. Tamil, A. Fabbri, May 15, 2007
RICHARDSON, Texas (May 21, 2002) - Dr. Ramaswamy Chandrasekaran, Ashbel Smith Professor of computer science and a longtime faculty member at The University of Texas at Dallas (UTD), has been appointed interim dean of UTD's Erik Jonsson School of Engineering and Computer Science while the university conducts a nationwide search for a replacement for outgoing Dean William P. Osborne.
Earlier this year, Dr. Osborne announced he was leaving UTD to become dean of a new School of Interdisciplinary Computing and Engineering at the University of Missouri - Kansas City. He is expected to assume his new position in the next 30 days.