Ng Kah Eng
COMPUTER SYSTEM AND ICT A computer system is a set of integrated devices that input, output, process, and store data and information . Computer systems are currently built around at least one digital processing device. There are five main hardware components in a computer system: Input, Processing, Storage, Output and Communication devices. THE IMPORTANCE OF ICT IN DAILY LIFE Apart from communication, that is, reaching people both far and near; it has also made the work easier and better . Information and communications technology (ICT) is used in most of the fields such as e-commerce, e-governance, banking, agriculture, education , medicine, defence, transport, etc. THE HARDWARE ASPECT OF COMPUTING TECHNOLOGY Computer hardware includes the physical parts of a computer, such as the case, central processing unit (CPU), random access memory (RAM), monitor, mouse, keyboard, computer data storage, graphics card, sound card, speakers and motherboard. https://www.goog...
