Introduction to Information Technology

Information Technology consists of two words and a single term but it encloses in itself a vast measuring relating to any country’s development and progress, since it’s an era of computer the introduction of IT has proved to be quite useful. When the field of communication science was near to decline, another field of computer sciences arose which was felt beneficial in uprising the level of communication sciences; then they were being merged into one-another to form a new field called information technology or info tech or IT. In this technology computer is being used as a useful tool.

Definitions:

• IT is the mergers of two Sciences, i.e. Computer Sciences & High-speed Communication Sciences.
• Information technology is the use of science to store, handle, process and transmit information.
• Technology to store, send, receive, process and present the information is called Information Technology. 
• Information Technology is the methods, for using modern technology for storing, processing, analyzing and communication of information. 
• When we learn study the latest information about the technology which is now-a-days enhanced to utilize these information’s practically and solve the requirement of the casual person is called as IT.

The Information Technology is now as vital as the air we breathe. Information technology is changing conventional meaning of time, distance, and space with cell phones, pages, machines and portable computers.