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Help With Computer Papers
Wire Pirates
... a stranger.
Electronic impersonators can commit slander or solicit criminal acts in someone
else's name; they can even masquerade as a trusted colleague to convince someone
to reveal sensitive personal or business information.
"It's like the Wild West", says Donn B. Parker of SRI: "No laws, rapid growth
and enterprise - it's shoot first or be killed."
To understand how the Internet, on which so many base their hopes for education,
profit and international competitiveness, came to this pass, it can be
instructive to look at the security record of other parts of the international
communications infrastructure.
T ...
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Effects Of The Year 2000 Problem
... 2000 Problem?
The Year 2000 problem is more commonly referred to as the Y2K
problem or the Millennium bug. The Y2K problem has to deal with how
computers keep track of the date. In almost every system before 1995 the
date that the computer kept was abbreviated. An example would be that 1951
would be abbreviated as 51. So, as a result, computers will read 00 and
think it's 1900 and not 2000. This seemingly small problem will result in a
loss of most records and information kept in computers causing a major
headache for government agencies and major businesses, not to mention all
home owners and other people. ...
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How To Surf The Internet
... they are in need of. And, most importantly, businesses are
flourishing at this present day because of the great potential the Internet
holds.
First of all, for a person to even consider doing research on the Internet
privately they must own a computer. A computer that is fast, reliable, and one
that has a great deal of memory is greatly beneficial. A person also needs a
modem (a device that transmits data from a network on the Internet to the
user's computer). A modem's quality and speed are measured as something called
a baud rate (how fast the modem transmits data in bits and kilobits - similar to ...
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Steam Turbines
... principle
that when a vapor is allowed to expand, its temperature drops. In turn, its
internal energy is decreased. This reduction in internal energy is transformed
into mechanical energy in the form of an acceleration of the particles of vapor.
The transformation that occurs, provides a large amount of available work energy.
The essential parts of all steam turbines consist of nozzles or jets
through which the steam can flow and expand. Thus, the temperature drops, and
kinetic energy is gained. In addition, there are blades, on which high pressure
steam is exerted. Stationary blades shift the steam o ...
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Facing Reality
... a few times, and says that he is amazed by the sights in Germany that appear routine to the country's citizens. For example he has witnessed the feeling that every German citizen lives to close to nuclear weapons storage facilities. And the threat of soviet attacks that they must live with everyday are uncomprehending. He says the United States is no more distant from catastrophe than the Germans, for he states that Americans experience of war in the past has created an attitude of "it can't happen here" to grow.
Weizenbaum tries to say the military is not an evil or technology is not evil because it has been ...
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Importance Of Electronics
... in the business world today. Business people rely
on electronics to communicate with each other faster and to store and quickly
organize vast amounts of essential data.
Electronics are improving at a blindingly fast rate. The newest
technology from five years ago is literally obsolete today. Electronics are
also being used for new purposes continuously. The Internet, or World Wide Web,
is a relatively new concept of being “on-line”. This new project has opened a
limitless number of doors for our society. Now anyone can use the Internet to
communicate with anybody else in the world a lot faster and ...
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Fiber Optics
... at the transmitting end convert data or voice into "bits" of
information. The information is then sent through the fiber by the presence, or
lack, of light. Computers on the receiving end convert the light back into data
or voice, so it can be used.
ORIGIN OF FIBER OPTICS
Information (data and voice) is transmitted through the fiber digitally by
the use of high speed LASERs (Light Amplification through the Simulated Emission
of Radiation) or LEDs (Light Emitting Diodes). Each of these methods create a
highly focused beam of light that is cycled on and off at very high speeds. ...
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Get Informed! - Buying The Right Computer
... think you have
unlimited memory. As a result, the programmers don't worry about how much
memory they use. When writing a program, programmers use compilers like Visual
C++. When they use prewritten routines from compilers, it adds a lot of useless
data. Instead of removing this useless data, the lazy programmer leaves it.
Not only does this effect you memory, it also effects how much hard drive space
you need. The bigger the program, the more space it takes to save physically.
I wouldn't suggest buying anything under a 2 geg hard drive. Why? Because by
the time you load you system (Windows95, DOS) and o ...
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The Internet, Pornography, And Children
... to intelligently discuss some of those issues.
Areas covered will include what the Internet is, risks to children who are
viewing the Internet, what pornography is, and laws concerning child
pornography (in general and over the Internet). Additionally, the number,
content, and accessibility of pornographic sites will be discussed. Lastly,
this paper will discuss what measures can be taken to protect children from
pornographic Internet sites. What exactly is the Internet? It is a global
network of computers used to transmit all types of data between computers.
Text, numbers, programs, illustrations, photographs, aud ...
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Technological Developments
... that our entire world is moving, changing, mutating, at an accelerated pace. Our interactions with this world of information seem plagued by an increasing sense that we cannot keep up, can\'t take it all in, that we are being overwhelmed by information, deluged by data: the sense of an \"information overload.\"
One of the first attempts to represent this kind of information overload appears in Ted Mooney\'s 1981 novel, Easy Travel to Other Planets. There, Mooney describes \"A Case of Information Sickness\" in the following terms:
If information was once considered the solid ground, the \"factual\" b ...
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