1. Faster Communication Speed
In the past, it took a long time for any news or message to be sent. Now with the Internet, news or messages are sent via e-mail to friends, business partner or to anyone efficiently. With the capability of bandwidth, broadband and connection speed on the Internet, any information can travel fast and at in instant. It saves time and is inexpensive.
2.
Lower Communication Cost
Using the Internet is cost-effective than the other modes of communication such as telephone, tailing or courier service. It allows people to have access to large amounts of data at a very low cost, pith 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.
3.
Reliable Mode of Communication
Computers are reliable. With the internet, information could be accessed and retrieved from anywhere and at any time. 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. G1GO is a short form for Garbage In Garbage Out. It refers to the quality of output produced according to the input. Normally bad input produces bad output.
4.
Effective sharing of Information
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.
5.
Paperless Environment
ICT technology has created paperless environment. This 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. Borderless Communication 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.
6.
Social Problems
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. Another negative effect of ICT is: fraud, identity theft, Pornography, Hacking. This will result amoral decedent and generate threads to the society.
7.
Health Problems
A computer may harm users if they
use it for long hours frequently. Computer users are 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.