In previous posts i have given an introduction and explained what a computer is however now widening the scope on computers, let’s have a word on computer systems.
Just like other systems, computer systems contains sub units which work together to accomplish a specified goal.
Components of computer system
Computer system is a collection of three entities namely hardware, software and live ware.
- Live ware
informal terms used in reference to human being relation to computers. Other names include; wetware, grey ware& orgware.
Computer hardware can be classified into: input devices, central processing unit, output devices & storage devices.
Each of the categories is discussed in independent posts.
also known as programs, they can be classified into two, as either:
- system software
- application software.