Tera Computer Company was founded in 1987 in Washington,
DC, by Jim Rottsolk and Burton Smith. They have served as President and CEO,
and Chief Scientist, respectively, since Tera's inception. Prior to starting
Tera, Rottsolk had been involved with several high-technology start-up companies,
and Smith had served on a number of prestigious technology committees and scientific
panels. The company moved to Seattle, Washington, in 1988.
Tera began software development for the Multithreaded Architecture (MTA) systems
that year and hardware design commenced in 1991. The MTA system provides scalable
shared memory, in which every processor has equal access to every memory location,
greatly simplifying programming because it eliminates concerns about the layout
of memory. It provides a very flexible and efficient approach to parallelism,
since any processor can operate on any data no matter where the data are located,
greatly enhancing applications with irregular or unpredictable data flow. The
MTA system software leverages the use of existing applications by analyzing
and automatically extracting parallelism. For example, some programs written
for existing vector multiprocessing systems are automatically translated to
run at high speed on the MTA with minimal changes.
The company completed its initial public offering in 1995 (TERA on the NASDAQ
stock exchange), and soon after received its first order for the MTA from the
San Diego Supercomputer Center. The multiprocessor system was accepted by the
center in 1998, and has since been upgraded to eight processors.
Now, after more than 10 years in development, the MTA systems are on the verge
of full-scale commercialization. The company has stated its goal to double the
number of processors every six months.
Cray Inc. (NASD: CRAY), formed from the March 2000 merger of Tera Computer Company
and Cray Research, is the global market leader in high-end supercomputers.
Cray Inc. is dedicated to helping customers solve the most-demanding, most-crucial
computing problems on the planet-designing the cars and trucks we drive, creating
new materials and life-saving drugs, predicting severe weather and climate change,
analyzing complex data structures, safeguarding national security, and a host
of other applications that benefit humanity by advancing the frontiers of science
and engineering.
Cray Inc. builds upon a rich history that extends back to 1972, when the legendary
Seymour Cray, the "father of supercomputing," founded Cray Research.
R&D and manufacturing were based in his hometown of Chippewa Falls, Wisconsin;
business headquarters were in Minneapolis, Minnesota.
In 1996 Cray-computer sells her computers to foreign countries under the condition that scientists from Cuba, Iran, Iraq, Libia, North-Korea, Syria and Soedan may not use any Cray computer.(2)
Last Updated on 14 March, 2003 | For suggestions please mail the editors |
Footnotes & References
1 | pictures and text courtesy Cray research |
2 | proceedings lowerhouse the Netherlands 28-11-1996 |
3 |