write about fundamental and types of computer
Answers
Answer:
Computers can be broadly classified by their size, speed and computing power. ... It is a multi-user computer system, capable of supporting hundreds of users simultaneously. Software technology is different from minicomputer.
Explanation:
A PC can be defined as a small or microcomputer, relatively inexpensive. These systems are designed to serve single user at a time. PCs work on the microprocessor technology where the entire CPU is kept on one processor. Business organizations use personal computers for word processing, accounting, desktop publishing, and for running spreadsheet and database management applications. These computes mainly reside a home. Children use these personal computers for playing games and surfing the Internet.
though personal computers are designed as single-user systems, these systems are normally linked together to form a network. These are also called desktop computers as they are placed on a desk to develop good coordination between the computer and the user. In terms of power, now-a-days high-end models of the Macintosh and PC offer the same computing power and graphics capability as low-end workstations by Sun Microsystems, Hewlett-Packard, and Dell