I am a Ph.D. student in the Department of Computer Science and Engineering at The Ohio State University. I am a member of the Network-Based Computing Laboratory lead by Prof.D.K.Panda. My research interests include high speed interconnects, parallel programming models, heterogeneous architectures and high-end computing applications. My current foci are:

• Designing a scalable high-performance MPI library for heterogenous clusters with NVIDIA GPU accelerators and Intel MIC co-processors
• Providing a high-performance design and implementation of the upcoming MPI-3 one-sided communication standard
• Redesigning high-end scientific applications to take advantage of the above, in an optimal way

I am involved in the development of MVAPICH2, an open-source high-performance implementation of MPI-2 over InfiniBand and 10GigE/iWARP. This software is currently used by over 1,600 organizations in 56 countries. Before joining OSU, I completed my Bachelors degree in Computer Science and Engineering at the Jawaharlal Nehru Technological University, Hyderabad and worked for two years with Infosys Technologies Ltd., Mysore, India, as a software application developer.