The fastest computers of the world.
One of sensations presently is the supercomputer. They
can look as a small case, or a curbstone near a table.
Business and
its requirements for calculations grow, together with it the supercomputer
develops also.
It differs from the usual computer in additional processors and hard disks. For increasing
of working frequency special processors
are used.
They are executed on the logic circuits. The style
programming is determined by use of group parallel of processors. We can divide
given on a portion between different processors. Each of processor carries out
a part of work together with others. During process they exchange the data.
Modern supercomputers are expansionly. You can add processors for acceleration
of calculation. For the reference to external memory, the processor should use
the circuit of transfer of the information.
The new computers help the petroleum companies to
estimate possible reserves of petroleum and gas, by data processing. They can
simulate outflow of raw material from tanks.
The manufacturers of automobiles can imitate an impact
of the prototype about a wall. It allows to let out more reliable and powerful
production.
The supercomputers are used at telephone stations. The
orders of steel to be processed quickly. Consultator, which serves the buyers,
enters the applications for a line. They act on processing or immediately, or
periodicaly.
The decisive triumph, can, consists in penetration of
multiprocessor architecture into all personal computers.
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