It is the second phase of project development and it can be sub-divided into as many steps as necessary to resolve all the design problems.

It is a sheet of plastic that holds all the circuitry to connect the various components of a computer system.

It is a tool, which allows us to magnify the error in a program.

It is a device connected to a computer network, which offer information resources, services and applications to users on the network.

It is a program written by a programmer, which is converted into an object program, written in machine language, by the compiler.

It is the process of copying a file from the internet to the computer.

It is a screen, which can be directly touched in order to interact with the computer.

It prevents from unauthorised access and controls incoming/outgoing network traffic based on a set of rules.

It supports real-time applications by providing a logically correct result within the deadline required.

It is a device used to move an object on screen in any direction, and it is used in computer games.

It is a communication channel, which allow software applications to share hardware resources without interfering with each other. It is a place where data can enter or leave the computer.

It is a source of storage medium that contains both audio and video signals recorded in an analog form.

It performs various arithmetic and logical operations and it is a part of the CPU in a computer that carries out the Machine Cycle.

It is a small-sized computer, which interfaces the host computer into a number of networks.

It is a bar which helps us to known about the previous links.