What exactly is I . T

Information technology may be the use and putting on the computer system to process, manage and distribute information. Use of IT in this context involves the hardware and software components.

Some major benefits of I . T in several areas are the following:

Speed and Accuracy in information Processing

With the aid of IT more work can be accomplished by individuals, businesses, services and government organisations. Function enhancement programs such as word processors, database programs and spreadsheets will get work done a lot sooner with increased accuracy and efficiency.

Global Social Interaction

It offers made global social and cultural interaction really easy. This is certainly evident using the emergence and success of social network websites, such as Facebook and Twitter. More so, the application of i . t . has eliminated language barriers with technologies like language translators.


The introduction and make use of of hi-tech applications and gadgets like iTunes, iPod and iPone continues to be revolutionary. Downloading, buying, playing and organising, music, videos, movies and TV shows has become made quite simple and accessible. The gallant growth of teknologi komputer through history puts the planet inside your palm with technologies for example iPad and Kindle Reader.


The result of knowledge technology on universal communication is phenomenal. Telecommunication has gone beyond the use of basic technologies. With all the expansion of the net and technologies for example VoIP (Voice over IP), organizations, businesses and folks can communicate whenever from various parts of the planet through video and voice calls, web conferencing, seminars and virtual meetings.

Economic Advancement

A serious key to global economic advancement is removing distance and time barriers because of the use of i . t . to buying and selling of services and goods (e-commerce). E-commerce gave room for tiny, small and big business players to emerge. Interconnection of businesses is produced painless. Thousands of local, national and international businesses and enterprises currently have what is referred to as ‘web presence’ and will now reach wider audience.


Education has gone beyond the usage of bricks and mortal classrooms or traditional blackboards. The globe is now in the era of e-learning, using technologies like VLEs (Virtual Learning Environments). Students can art1kedewasaan access to all teaching materials and resources online; embark on virtual classrooms real time or asynchronously.


The application of It provides resulted in a complete improvement in quality, safety and efficiency within the medical delivery system. The care sector is positively impacted using electronic health records, virtual healthcare team technologies, telemedicine, e-health grids as well as other specialist healthcare information systems.

Information technology had brought phenomenal changes to all part of life. The positive impact has become global and the change keeps growing exponentially. However, the disadvantages can not be ignored. A significant menace caused by It can be security and drastic decline in privacy.