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2:00 p.m.
Jeong H. Kim Engineering Bldg., Rm. 1110
For More Information:
Jess Molina
jmolina2@umd.edu
http://www.ece.umd.edu/colloquium
Booz Allen Hamilton Distinguished Colloquium in Electrical and Computer Engineering
"Exascale Computing: The Challenges and Opportunities in Technology and Applications in the Next Decade"
 Dr. Tilak Agerwala
Vice President, Systems, IBM Research
Friday, October 30, 2009
2:00 pm
Jeong H. Kim Engineering Bldg., Rm. 1110
ABSTRACT:
Supercomputing systems have made great strides in recent years as the extensive computing needs of cutting-edge engineering work and scientific discovery have driven the development of more powerful systems. In 2008, the first petaflop machine was released, and quickly topped the Top500 list, while also occupying the number one position on the Green500 list. Historic trends indicate that in ten years, we should be at the exascale level. We believe that applications in many industries will be materially transformed by exascale systems and will drive systems not just to 1000X in raw performance but to equally dramatic improvements in data intensive computing and real time stream processing.
Meeting the exascale challenge will require significant innovation in technology, architecture and programmability. Power is a fundamental problem at all levels; traditional memory cost and performance are not keeping pace with compute potential; the storage hierarchy will have to be re-architected; networks will be a much bigger part of the system cost; reliability at exascale levels will require a holistic approach to architecture design, and programmability and ease-of-use will be an essential component to extract the promised performance at the exascale level.
In this talk, I will discuss the major challenges of exascale computing, touching on the areas of technology, architecture, reliability and usability.
BIOGRAPHY:
Tilak Agerwala is vice president, Systems at IBM Research. He is responsible for developing the next-generation technologies for IBM?s systems, from microprocessors to commercial systems and supercomputers, as well as novel supercomputing algorithms and applications. Dr. Agerwala joined IBM at the T.J. Watson Research Center and has held executive positions at IBM in research, advanced development, development, marketing and business development. His research interests are in the area of high performance computer architectures and systems. Dr. Agerwala received the W. Wallace McDowell Award from the IEEE in 1998 for ?outstanding contributions to the development of high performance computers.? He is a founding member of the IBM Academy of Technology. He is a Fellow of the Institute of Electrical and Electronics Engineers. He received his B.Tech. in electrical engineering from the Indian Institute of Technology, Kanpur, India and his Ph.D. in electrical engineering from the Johns Hopkins University, Baltimore, Maryland.
This Event is For: Campus • Clark School • All Students • Faculty • Staff • Corporate • Donors
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