Nur Haliza Saibun

A computer network is a system of interconnected computers and peripheral devices. For example, it may connect computers, printers, scanners and cameras.

To read more, click Computer Networks and Communication

 
Application software is a computer program or a suite of computer  programs that performs a particular function for the user. Application software includes all programs that perform specific tasks  such as word processing, spreadsheet, database, presentation, e-mail and Web browsing.

To read more, click Application Software

A system software is a program that controls or maintains the operations of a computer and its devices. A system software also serves as the interface between the user, the application software and the computer’s hardware.

To read more, click System Software

Mobile computing is a generic term used to describe the ability to use technology to wirelessly connect to and use centrally located information and/or application software via small portable and wireless computing and communication devices.

To read more, click Mobile Computing

Open Source Software is:

• software provided for use, modification and redistribution
• software that any programmer can download from the Internet for free and modify with suggested improvements.
• the only qualification is that changes can’t be copyrighted

To read more, click  Open Source vs Proprietary Software Notes