Дәріс №4
Тақырыбы: Human-computer interaction
Сағат саны: 1
Тақырыптың негізгі сұрақтары/ жоспары:
Concept of Human-computer interaction
Development stages of user interface
Perspectives of development of interfaces
Дәріс тезисі:
Human-computer interaction is a modern scientific direction, which allows studying the interaction between the person and the computer, and creating perfect development methods, estimates and implementations of interactive computer systems, which are, in their turn, intended for use by the person.
An interface is a set of methods, ways, and means of interaction of two systems with each other.
The user's interface, or the user interface, UI, is a type of an interface, between a person (user) and a machine/device (computer). Most often, the user interface serves as a means and method of interaction of the user with different, most often complex machines, devices and equipment. Usually this term is used with regard to interaction between the operator of the computer and software with which he works.
To create the user interface usability design is used, i.e. a level of convenience of this or that interface.
There are three groups of user interface, depending on the type of a used OS:
The command-line interface serves for an invitation output on the display screen for a set of a command or a window to start up this or that program.
WIMP interface – when a user interaction is carried out by means of graphic images, such as Window, Image, Menu and Pointer.
SILK interface (Speech, Image, Language, Knowledge) – the interaction of this interface is carried out by means of normal «conversation » of a person and a computer. The computer finds commands, analyzing the human speech by key phrases.
The development of user interface is an integral part of any project on creation of new software or application. The user interface has a sophisticated functionality as it connects the operation of a machine and a person. The success of a created product will depend on the convenience of a developed user interface. The design of the user interface is such factor, which influences on three basic indicators of software product quality: functionality, esthetics and productivity.
Бекіту сұрақтары
What is a user interface?
What is the usability?
How are user interfaces classified?
What types of interfaces testing exist?
What means can provide the access to WIMP interface?
What means can provide the access to SIIK interface?
What does the process of creation of user interface include?
What is the principle of system testing?
What new tendencies exist in the field of creation of user interfaces?
What does modular testing represent?
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