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The D.E.A.D system creates an infinitely scalable environment for the evolving
architectural organisms by operating across computers connected to the internet
in a distributed manner. The system works upon the concept of grid computing,
in which a series of networked computers is treated as if it were one massive,
multi-processor, computer. The idea of the D.E.A.D system is to tap into unused
processing time that is available on computers connected to the internet,
whenever their users leave them idle.
The
idea of using the idle time of all the networked computers on the internet
is not new, it was originally used by Berkley University's Search for
Extra-Terrestrial Intelligence (SETI) project in the late 90's. The
SETI@home project was born for a lack of funding, produced when NASA
cut off its grant to SETI in the mid 90s. The SETI project is to analyze
signals collected from space using radio telescopes for possible signs
of extra-terrestrial life. The amount of information that is gathered
from radio telescopes on a daily basis requires a super-computer to
analyze. Without the funds to purchase a super-computer, SETI turned
to all of the computers on the internet and devised a mechanism to treat
them as a massive distributed super-computer. SETI@home, the model for
the distributed processing mechanism used by the D.E.A.D system, (see
pictured at right) acts as a screen-saver on a home or office computer.
When the computer is left on, but not in use, the screen saver starts.
It connects to the internet to download data to process, processes the
data, and uploads the information when done – providing an entrancing
display of graphs and statistics while running. This method of using
screen-savers as a means of processing data has been adopted by several
institutions since it was begun by SETI, Oxford university is using
it to test possible chemical compositions for a cure for cancer.
The
D.E.A.D system would work in a similar manner, however instead of using the
distributed network of computers purely for analysis the D.E.A.D project would
use grid computing for generative purposes. Acting as a screen-saver it would
connect to the internet to receive genes to start the growth of architectural
organisms. The software would provide a window onto the bioreserve environment,
displaying the growth of generations of architectural organisms. Each time
a new organism is produced, its genome, and its physical attributes, are uploaded
to a central server to be cataloged and archived – for possible 'harvesting'
at a later date (see figure at left).
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