Faster
Communication Speed
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In the
past, it took a long time for any news or messages to be sent. Now with the
Internet, news or messages are sent via emails to friends, business partners
or to anyone efficiently. With the capability of bandwidth, broadband
and connection speed on the Internet, any information can travel fast and at
an instant. It saves time and is not expensive.
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Lower Communication Cost
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Using the Internet is cost-effective than the
other modes of communication such as telephone, mailing or courier service.
It allows people to have access to large amounts of data at a very low cost.
With the Internet we do not have to pay for any basic services provided by
the Internet. Furthermore, the cost of connection to the Internet is
relatively cheap.
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Reliable Mode of Communication
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Computers are reliable. With the Internet,
information could be accessed and retrieved from anywhere and anytime. This
makes it a reliable mode of communication. However, the input to the computer
is contributed by humans. If the data passed to the computer is faulty, the
result will be faulty as well. This is related to the term GIGO.
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Effective Sharing of Communication
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With the advancement of ICT, information can be
shared by people all around the world. People can share and exchange
opinions, news and information through discussion groups, mailing list and
forums on the Internet. This enable knowledge sharing which will contribute
to the development of knowledge based society.
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Paperless Environment
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ICT technology has created the term paperless
environment. This term means information can be stored and retrieved through
the digital medium instead of paper. Online communication via emails. Online
chat and instant messaging also helps in creating the paperless environment.
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Borderless Communication
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Internet offers fast information retrieval,
interactivity, accessibility and versatility. It has become a borderless
source for services and information. Through the Internet, information and
communication can be borderless.
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Social Problems
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There are some negative effects of ICT. It has
created social problems in the society. Nowadays, people tend to choose
online communication rather than having real time conversations. People tend
to become more individualistic and introvert.
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Health Problems
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A computer may harm users if they use it for long
hours frequently. Computer users are also exposed to bad posture, eyestrain,
physical and mental stress. In order to solve the health problems, an
ergonomic environment can be introduced. For example, an ergonomic chair can
reduces back strain and a screen filter is used to minimize eye strain.
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