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When IBM accepts this well-deserved honor, computer scientists at the U.S. Department of Energy’s (DOE) Argonne and Lawrence Livermore national laboratories can take pride in their role in making these computers a reality. Both sites contributed critical input and software components through a DOE research and development partnership with IBM that strongly impacted Blue Gene’s extreme-scale design.

DOE, which leads the world in providing supercomputers for scientific research, began an R&D partnership with IBM in 2001 to develop the Blue Gene platform. Argonne, together with Lawrence Livermore National Laboratory (LLNL), worked on key aspects of the design and provided critical software components to ensure it was well suited to solve challenges in energy, the environment and national security.

The Blue Gene leverages a high-performance, low-power, system-on-a-chip architecture offering extreme integration that dramatically improves reliability increases energy efficiency and reduces operating costs.

Much of the software needed to operate Blue Gene comes from the open source community and was developed by laboratories and universities around the world. Argonne was actively involved in fostering that community as well as developing key components of the system software. For example, the Blue Gene leverages Argonne’s MPICH, the version of the Message Passing Interface that scientists use to write parallel programs capable of scaling to hundreds of thousands of CPU cores. Computer scientists are also working on extending the capabilities of Blue Gene with advanced math libraries, improved parallel file systems, and even experimental operating systems such as ZeptoOS, which permits users to run Linux on the Blue Gene’s compute nodes.

Another critical aspect of the Blue Gene’s success was ensuring the platform was adopted by the high-performance computing community. In 2004, Argonne and IBM jointly created the Blue Gene Consortium, an international group of laboratory, university and industrial researchers collaborating to evaluate the technology and platform and provide critical feedback for future Blue Gene designs.

The Medal of Technology and Innovation is described as the highest honor for technological achievement for outstanding contributions related to the nation’s competiveness, standard of living and quality of life through the development and commercialization of technological products. Obama will present the medal to IBM, as well as four inventors who were also recognized for the award, at a White House ceremony on October 7. The medal program is administered by the United States Patent and Trademark Office and is awarded annually to individuals, teams and companies.