What is a product type in the context of system development?
A model of a system being fully developed
This refers to the final version of a system after all iterations.
Define evolutionary prototype.
A prototype that is reviewed and improved
This type of prototype evolves based on user feedback and requirements.
What is a throwaway prototype?
A prototype that does not become a part of the final system solution
It is used to explore ideas and gather feedback before final development.
List the advantages of prototyping.
- Increased end user involvement
- Changes/problems are detected early
- Reduces the cost of corrections
Increased user involvement can lead to a product that better meets user needs.
List the disadvantages of prototyping.
- Not suited to all types of applications
- May lead to scope creep
Prototyping may not be effective for every project or application type.
What is an initial user requirement document?
A document that details what the end user expects the system to do
This document is crucial for guiding the development process.
Define target audience.
The demographic group for whom an application is being developed
Understanding the target audience is essential for effective design.
What is a user interface?
Any part of the system that the user can interact with
This includes buttons, menus, and other interactive elements.
What does a navigation structure diagram illustrate?
The various pathways a user can take in a multimedia platform
It helps in planning user navigation and experience.
What is a storyboard?
A diagrammatic illustration showing the content/layout
Storyboards are used to visualize the flow of a multimedia project.
What is meant by image source?
Details of any graphic elements to be incorporated into an application
This includes information about images, graphics, and their origins.
Define third-party implementations.
The creation of a product by someone other than the original designer
This can involve outsourcing or collaboration with other developers.
