Computers in different environments

Computers are used in a variability of settings inside the educational field. Computers lend a structural hand to schools, and they also increase productivity in several areas. For these explanations, computer technology has become a critical part of the educational structure.

The computer technology has changed the banking sector in various ways the most mutual one being the overview of automatic teller machines (ATMs) which facilitated to reduce the long queues at the banks. Overview of the automatic debit card, which customers can use to pay for produce, or computerized telephone and Internet banking services of computer technology, has taken about a cashless society in which all financial communications can be supported out concluded the use of smart cards. It has also made it easy to store and retrieve customer data.

I indicated above different environment of computer systems, according to that we can classify computers in identically below. Computer systems usage can classify according to their processing speeds and their capacity to store data. Computers are categorized into five general types, Such as Super Computers, Main-frame Computers, Mini-computers, Micro Computers and Micro controllers.