Using Frames In Web Pages
.... geocities, make sure the page that the frames code is going
on is set for advanced html.)
The most popular way frames are organized is by using two columns.
One is simply being used for the menu of the web site, and the other being
used as the main page to view a specific page within the web site. The
examples used will include how to create frames showing the division of
the page into two columns and also showing the division of the page into
two rows.
First of all, name the three html documents index.html, the page
used for dividing it into frames; side1.html, the left column of the page
used for the menu; and main.html, t .....
|
|
The Internet, Pornography, And Children
.... computers.
Text, numbers, programs, illustrations, photographs, audio, animation, and
video can all be transmitted over the Internet. Contrary to what some
people may think, the Internet is not a single computer nor is it a single
service. The Internet is not owned by or governed by anyone. It exists
solely through the support of the companies and institutions that access it.
Though the Internet seems relatively new, its roots actually start in the
1960s. In 1969, the Department of Defense started the “ARPANET” project.
ARPANET was a decentralized computer network that was used to link military
researchers at four universit .....
|
|
CAD/CAM Systems
.... if it were, for example a
solid piece of steel All data concerning its shape is known by the
computer software, and can be manipulated in more of an automated way
rather than every surface or every wire frame requiring individual shaping
(Unigraphics 1-1).
CAD/CAM software also creates N/C Programs for manufacturing. But, first
let’s define what CAM (Computer Aided Manufacturing) is, and how it is used
in the industry. CAM software is generally used for the creation of N/C
(Numerical Controlled) programs. N/C programs control machines that make
parts, such as rocket parts, car parts, and airplane parts. The CAM system
uses the C .....
|
|
File Storage And Document-To-Html Conversion
.... are many types of file
extensions on the Internet. They represent different standards and formats
to create the files. Different file extensions need different ways to
transfer and to display or play. I have prepared a comprehensive but not
exhausted List of File Extensions for you. You can always consult this
list to find out what a file ex< "nsion mcans and how to use a file with a
particular type of extension.
Ascii and Binary Files
Basically, there are only two types of file formats on the Internet: ASCII
format and BINARY format.
ASCII stands for American Standard Code for Information Interchange, which
is used to establi .....
|
|
The Millennium Bug
.... reasons. William Adams points out some of the most important ones.
"Time is running out- the Year 2000 is inevitable! The problem will occur
simultaneously worldwide, time zones withstanding. It affects all languages
and platforms, hardware & software. The demand for solutions will exceed
the supply. Survivors will survive big, losers will lose big. There is no
'silver bullet' that is going to fix things" (Adams 2). "It is too big and
too overwhelming even for [Bill Gates and] Microsoft" (Widder 3). Separate,
any one of these points makes Y2K, a common abbreviation for the year 2000
problem, an addition to the obstacle. Combined, .....
|
|
Internet Addiction
.... web sites available for the treatment of Internet addiction, as
well as counseling centers and clinics. Is it Live, or is it Internet?
Internet Addiction The Internet is the largest most versatile source of
information in the world today. With its web sites and chat rooms, it is a
means of communicating with people in places all over the face of the earth.
But with all this power at our fingertips, are there any negative impacts
of using this interface? Are we as 'simple humans' capable of interacting
with such a powerful communication source. Recent studies are beginning to
uncover evidence that would suggest that maybe some .....
|
|
Global Positioning System
.... frequency, which then will code a navigational message. The SPS accuracy is 100-meter horizontal, 156-meter vertical, and 340 nanoseconds time, and in total the SPS is ninety-five percent accurate. (Utexas) The Department of Defense also degrades this service so those consumers can use this service.
Secondly, the Precise Positioning Service or PPS " is a highly accurate military positioning, velocity and timing service which is available on a continuous, worldwide basis to users authorized by the U.S. PPS is the data transmitted on GPS L2 frequency. Precise Positioning Service was designed primarily for U.S. military use. .....
|
|
“Sin In The Global Village”: Privacy In Cyberspace
.... conversations with the former White House intern Monica Lewinsky, exposed President Clinton’s recent oral sex scandal by means of surveillance. Wright is suggesting that this could happen to anyone. Computer surveillance isn’t all that uncommon these days so people should look out for what they write and where they go on the Internet because someday it might be used against them.
Disintegration of privacy complicates life. Wright lists some of the precautions people have to think about in ordering a hotel room for an extramarital date: don’t write e-mail to each other about it, don’t use a credit card when paying for the room, an .....
|
|
Protocols And Interfaces
.... and weak signals that can produce high-bit-error rates.
Link layer Usually a specialized radio protocol that employs a form of medium access optimized for the radio environment. Most link protocols involve interactions between the wireless modem and a base station, and mobile units do not communicate directly with each other.
Network layer Some wireless WANs, such as RAM Mobile Data and ARDIS, use network-layer protocols designed specifically for that network, however the trend is toward using IP. This is the case with CDPD, as well as the packet services being developed for PCS networks (GSM, CDMA, TDMA).
Transpor .....
|
|
Internet Censorship
.... educational or informative pages there are always the “ black sheeps” . On the internet these are bomb/drug formulas, racist pages and pornography, as well as others. Bomb and drug formulas have always been available on the internet for a long time (since the internet became popular). ( Net Nanny) . These tell children step by step how to make low cost drugs and bombs. Racist pages can teach kids not to be open minded and teach them about racism and what racism is all about, these pages teach and promote. You probably would not want a child you know looking at these. Pornography is the most common of these that you wil .....
|
|
Computer Crimes
.... Santa Cruz, Calif. By 1989, that number jumped to 500 prosecutions. Computer crimes that year cost businesses and banks and, ultimately, consumers about $500 million. "As the use of computers has increased, so has their criminal misuse" (Parker 54:G13). Computers are used to obtain credit card numbers, which are then used to order thousands of dollars worth of whatever the hackers want.
"In recent years, individual outlaws and entire "gangs" have broken into computers all over the U.S., using their wits and wiles to pilfer and destroy data"(Francis p62). In a case of a 14-year-old high school freshman that was convicted of .....
|
|
History Of The Internet
....
We can point to the fact that emergence of any new technology is always the contribution of several intertwined social factors over a period of many years. The Internet as we know it today is no exception. We can show that the beginnings of the Internet started in the 1940's and took over in the 50's to be shaped into what we consider is the Internet of today. We can also show that the Internets creation was due to several social impacts that created the design of that technology. That those social impacts directly influenced the technology that in turn directly influenced the social culture that was using it. As the culture .....
|
|
|
