User Interface Design

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online.User interface design or user interface engineering is the design of computers, appliances, machines, mobile communication devices, software applications, and websites with the focus on the user''s experience and interaction. The goal of user interface design is to make the user''s interaction as simple and efficient as possible, in terms of accomplishing user goals what is often called user-centered design. Good user interface design facilitates finishing the task at hand without drawing unnecessary attention to itself. Graphic design may be utilized to apply a theme or style to the interface without compromising its usability. The design process must balance technical functionality and visual elements to create a system that is not only operational but also usable and adaptable to changing user needs.