User Experience in Interactive Systems

Interactive Systems allow users to interact in real-time and receive instant ______ visible to the user.

Graphical user interfaces, such as Windows 10 or MacOS, are examples of ______ applications.

Mobile devices, such as an Android phone, are examples of interactive systems in the context of ______ applications.

Usability Engineering ensures that software and systems are effective, efficient, error-free, easy to use, and ______ in use.

HCI applications focus on making computing systems satisfying, enjoyable, motivating, or ______.

The concept of Usability Engineering includes user contribution from the inception of the process to assure the effectiveness of the product through the use of usability requirements and ______.

Some of the commonly used software tools in HCI are Specification Methods − The methods used to specify the ______.

Grammars are written instructions or expressions that a program would understand. They provide confirmations for completeness and ______.

Transition Diagram is a set of nodes and links that can be displayed in text, link frequency, state diagram, etc. They are difficult in evaluating usability, visibility, modularity, and ______.

Statecharts are chart methods developed for simultaneous user activities and external actions. They provide link-specification with interface building ______.

Interface Building Tools are design methods that help in designing command languages, data-entry structures, and ______.

Interface Mockup Tools are tools to develop a quick sketch of GUI. E.g., Microsoft Visio, Visual ______.

Prototyping is a trial and partial design that helps users in testing design ideas without executing a complete ______

3 Types of prototyping: Low Fidelity Prototype, Medium Fidelity Prototype, Hi Fidelity ______

3 types of user: Primary users - regular/frequent users of the system, Secondary users - occasional users of the system, Tertiary users - those affected by the system introduction, or who will influence purchase of the ______

Interaction Styles: Command Line Dialog (CLI) - This style is not widely used, but is useful to understand it to consider more recent and long-term ______

Menu Interaction Style - Menus are simple, as not much needs to be remembered as the options are there on screen and the physical interface corresponds directly to the options available. Feedback is immediate - selecting an option will either take you to another screen of menus or to perform the selected ______

Form Fill In Interaction Style - A form is provided for the user to fill in. Perhaps not the most revolutionary or interesting of interaction styles, but it is based on another real world metaphor filling out a paper ______