Exactly what is Information Technology
I . t may be the use and putting on the pc system to process, manage and distribute information. Use of IT in this particular context involves both hardware and software components.
Some major features of Information Technology in various areas are the following:
Speed and Accuracy in information Processing
By using IT more work can be accomplished by individuals, businesses, services and government organisations. Function enhancement programs like word processors, database programs and spreadsheets can get work done in less time with an increase of accuracy and efficiency.
Global Social Interaction
They have made global social and cultural interaction quite simple. This can be evident using the emergence and success of social network sites websites, like Facebook and Twitter. More so, the use of i . t has eliminated language barriers with technologies like language translators.
The introduction and employ of advanced applications and gadgets for example iTunes, iPod and iPone is revolutionary. Downloading, buying, playing and organising, music, videos, movies and television shows has become made quite simple and accessible. The gallant advancement of berita komputer through history puts the world with your palm with technologies for example iPad and Amazon Kindle.
The effect of knowledge technology on universal communication is phenomenal. Telecommunication went beyond the application of basic technologies. With the expansion of the world wide web and technologies for example VoIP (Voice-over IP), organizations, businesses and individuals can communicate at any time from different parts of the globe through video and voice calls, web conferencing, seminars and virtual meetings.
A serious step to global economic advancement is the removal of distance and time barriers because of the effective use of i . t to selling and buying of products or services (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 now have what is called ‘web presence’ and may now reach wider audience.
Education has gone far beyond the use of bricks and mortal classrooms or traditional blackboards. The globe has become from the era of e-learning, using technologies including VLEs (Virtual Learning Environments). Students can art1kedewasaan use of all teaching materials and resources online; embark on virtual classrooms live or asynchronously.
The usage of They have resulted in a complete improvement in quality, safety and efficiency in the medical care delivery system. The medical care sector is positively impacted by means of electronic health records, virtual healthcare team technologies, telemedicine, e-health grids along with other specialist medical information systems.
I . t . had brought phenomenal changes for all part of life. The positive impact has become global and the change is growing exponentially. However, the disadvantages can not be ignored. A major menace as a result of It is actually security and drastic decline in privacy.