In the era of 1960s and 70s, information technology was limited to the workforce at the banking sector, mathematical engineers, and computer scientists. In the 1980s , the arrival of personal computers made it possible for IT to be used in varied sectors, where this field witnessed its premiere upsurge. Formerly, for business and purposes, storage tapes were created by a single network administrator to interconnect employee workstations.

The information stored in this workstation was placed in a server farm, located far-off from the industry. However, people have now started communication using emails instead of snail-mails. It is an industry which deals with the usage of computer hardware, and software, and networking. Information technology has accomplished a lot in the 21st century. It is a combination of computer, and communication technology. It is the transfer of information from one peer to another.

Information technology has important effects on business operations. No matter the size of your enterprise,technology has both tanglible benefits that will help you make money and produce the results your cusomters demand. Technological infrastructure affects the culture,efficieny and relationships of a business.