Monday, November 14, 2011

HCI - Li Chean

HCI = Human-Computer Interaction
HCI means the study of  the interaction between human(user) and computer.It is truth that simple interface design will make user use more oftenly.GUI-a user interface, is how a human interacts with a computer by designing screens and menus that are easier to use and studies the reasoning why humans dont like it and improve to the likes of human for easy interaction and accomplish something by using computer.Things like phones,computer,electronics items with interface and wil respond when human interact with them by clicking or react are considered as interaction items.To produce a successful interaction, a lot of test need to tested by a lot users to improve the design of the interface for easy use. it is also seeks to discover the most efficient way to design understandable electronic messages(Norman, D. (1988) The design of everyday things. New York, NY: Doubleday),simplify the time for understanding and reduce the step of the task to minimum.






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