IT refers to the study and development of a computerized information system. Its advantages are multiple. A countrys economy can only flourish by leaps and bounds if it develops information technology by using latest software applications and hardware programs. Its advantages are found in work-place, homes, educational institutions, banks, businesses, aviation, government offices, armed forces, security purposes, homes and aviation industry, etc. Therefore, the importance of IT can never be ignored.
One of the major advantages of information technology is its ability to provide us with internet access. Networking capabilities makes it possible for us to connect multiple computers to share information. Communication in any part of the world has become possible with just a click of a mouse. Social networking sites are very popular amongst youngsters, who normally work on their PC, either new, refurbished laptop or used computer!
It has a significant effect on all business sectors. IT is used for storing, processing, securing, receiving, transmitting information. In business establishments, IT is used for solving complex mathematical problem. Information technology helps in project management system. It helps managers and other employees to enquire about the about a particular issue, understand its complexity and generate new products and services, eventually help in improvement of overall productivity and output!
The fundamental importance of information technology in education sector is that various learning strategies can be accessed easily, instantly and conveniently by the teaching staff and student community. Latest updated information is available on the net. Learners can adopt multimedia approach and collaborative learning. Multiple communication method like chats, emails, forums can be adopted by them. They can also use online libraries and distance learning method through their personal computers.
Possessing ones own PC, especially for a student, is extremely important in todays technological world. For this purpose, teenagers and college going students prefer to buy used computers and refurbished laptops to save money. As they have to make both ends meet by their meagre pocket allowances, they usually opt to buy cheap computer to carry on their studies further.
As the refurbished computers are in excellent condition having most of the parts replaced, it gives maximum satisfaction to the user. Refurbished laptops are the best option as it is portable, reliable and affordable. Therefore, cheap computers play an important role in education.
People having knowledge of computers easily get jobs in the field of technology and can successfully make it their career. IT has provided different kinds of software for the hearing-impaired people to pursue their thirst for knowledge and passion for learning.
Computer technology has brought a drastic and dramatic change in our lives. IT is all about the management and information. It is an integral part of a countrys economy.