Explain the difference between the following computer.
-Mainframe computer
Refers to a computer that has a large high-performance. There is a huge memory. There are many destination station device, and import information from a variety of display formats this large router must be in the room where the temperature can be controlled as well (because it needs a very cool).The rooms are spacious and have to. They also use high power and very expensive. Sometimes called mainframe computer
-Mini computer
A large computer-effective secondary. Mainframe Minicomputer is an important device in the computer network of an organization called the service (server), multiple users can access (Access) simultaneously via Terminal is responsible for providing services to users (client. ) serves as a data file Information Services Service helps calculate And communication Are working with operators around at high speed. With the use of high-capacity magnetic disks in rigid (Harddisk) in data storage. Can read and write data quickly. Agencies and companies use computers today include university departments, shopping malls, hotels, hospitals and factories
today. Mini computers are used less. Due to be replaced by a personal computer (PC) with speed and efficiency
-Microcomputer
Microcomputer a computer that is small. Some people see that as personal computers called PC or (Personal Computer: PC) can be used as a connection in the network or use it as a destination (terminal) which may only act as a receiver for input and output, and see the results. By performing the processing on another machine in the network.
It may be said that the microcomputer is a computer that contains the central processing unit is a microprocessor. Easy to use. Work in a personal manner.