National Center for Supercomputing Applications (Bulgaria)
Encyclopedia
The National Center for Supercomputing Applications is a research institution located in Sofia
Sofia
Sofia is the capital and largest city of Bulgaria and the 12th largest city in the European Union with a population of 1.27 million people. It is located in western Bulgaria, at the foot of Mount Vitosha and approximately at the centre of the Balkan Peninsula.Prehistoric settlements were excavated...

, Bulgaria
Bulgaria
Bulgaria , officially the Republic of Bulgaria , is a parliamentary democracy within a unitary constitutional republic in Southeast Europe. The country borders Romania to the north, Serbia and Macedonia to the west, Greece and Turkey to the south, as well as the Black Sea to the east...

. It was established in 2008 with the aim of promoting and regulating high-performance processing operations of scientific information.

The NCSA works in affiliation with scientists and researchers from the Sofia University
Sofia University
The St. Clement of Ohrid University of Sofia or Sofia University is the oldest higher education institution in Bulgaria, founded on 1 October 1888...

, the Bulgarian Academy of Sciences
Bulgarian Academy of Sciences
The Bulgarian Academy of Sciences is the National Academy of Bulgaria, established in 1869. The Academy is autonomous and has a Society of Academicians, Correspondent Members and Foreign Members...

, the Technical
Technical University of Sofia
The Technical University of Sofia , based in Sofia, is the largest technical university in Bulgaria.Founded on 15 October 1945 as part of the Higher Technical School , it is an independent institution since 1953, when the Polytechnic was divided into four separate technical institutes...

 and Medical universities in Sofia, as well as other organizations. The center is under the jurisdiction of the State Agency for Information Technology and Communications (SAITC).

The center operates the only supercomputer
Supercomputer
A supercomputer is a computer at the frontline of current processing capacity, particularly speed of calculation.Supercomputers are used for highly calculation-intensive tasks such as problems including quantum physics, weather forecasting, climate research, molecular modeling A supercomputer is a...

 in the Balkan region, an IBM Blue Gene/P, which was among the most powerful supercomputers in the world according to TOP500
TOP500
The TOP500 project ranks and details the 500 most powerful known computer systems in the world. The project was started in 1993 and publishes an updated list of the supercomputers twice a year...

until November 2009. It has two racks with 2,048 850 MHz processors with 8,192 cores. The system is to be upgraded with additional I/O nodes and disk space in the near future.
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