Developing a system requires initial research, which must be conducted thoroughly from a user perspective.

This design process reinforces the original requirements analysis to satisfy potential system use more

comprehensively. This also prioritizes user experience and usability standards.

It involves the identification of the

application task structure and the sequential relationship between the different elements of the program or

a system

Software interface components (e.g., search fields and widgets), interaction techniques (e.g., voice and facial

recognition), and hardware specifications (e.g., sensors and display monitors) will be made in this design

process

The design configuration of a hardware interaction platform greatly depends on the characteristics of the

application that requires a certain operating environment. Different interaction and subtasks may require

various individual devices.

These are the integrated parts of a system or an application interface

These provide the working area of an application, which pertains to the user

interface.

These are simple, interactable, and intuitive objects that can be visually represented as a

compact and small pictogram.

These allow activations of commands and tasks through selection.

Before the mouse era, human-computer interaction was in the

form of keyboard inputting of text commands