Information Technology
Computer hardware are the collection of all the physical or tangible parts that make up a computer system. In other word all the physical parts of computer which can be touched or felt are known as hardware. They are peripheral devices used in computer for specific purpose. Some examples of hardware are keyboard, mouse, monitor, … Read more What is Computer Hardware?
Super Computer Super Computers are the most powerful and expensive computers in the world. They are multi-user, multiprocessor and multi-programming computers which are huge in size, have highest processing speed. Super computers are used to process large amount of data to solve the complex and complicated problems. A super computer can perform more than one … Read more Classification the computer on the basis of size.
The development of modern computers took place into five distinct phases on the basis of main component, the size, processing speed, cost, memory capacity etc used by them are known as generation of computer. Each generation computer is made improvements over the previous generation generations in terms of technology. The improvement in technology resulted in … Read more What is computer generation? Discuss the generation of computers.
The development of modern computers took place into five distinct phases on the basis of main component, the size, processing speed, cost, memory capacity etc used by them are known as generation of computer. Each generation computer is made improvements over the previous generations in terms of technology. The improvement in technology resulted in computer … Read more What do you mean by the generation of computers? Explain the technology used in different generations of computers.
Computer technology made several important impacts on our society and life. Many activities in our daily life can be performed easily by using a computer. It has saved a lot of time, reduced cost and solved specific problems. Some common application areas of computer are described below: 1. Home: This is one of the major … Read more Application Areas of a Computer
A computer is a powerful machine. it has the capability to do any jobs with very quickly as well as 100% accuracy. So it has own lots of characteristics. some of them described below. 1. High Speed: A computer can work at very high speed and is much faster than human. The operations on the … Read more What are the Characteristics of a Computer?
A computer is an electronic machine that converts data into meaningful information by performing various actions on the data. A computer accepts the raw data from the user through input devices such as mouse keyboard etc processes them according to the given set of instructions, display the result as a human understandable form through an … Read more Basic Working Principle of a Computer
A computer is one of the most powerful devices or machine in the ever developed in the world. It can process a large amount of data within a second. So it has some important terms, they are described below. Data: Data can e defined as any raw facts and figures or unprocessed mean need to … Read more Important Terms of a Computer
This era is the technology era. We cannot imagine our life will be easier without technology. The most important technology in this era is the computer. A Computer is one of the most powerful and useful innovations in human history. Computer technology has brought tremendous effects in our daily life and enormous changes in the … Read more Importance and Definition of a Computer