What is the purpose of a wireframe?
A placeholder for image files during implementation, identified using the ˂wireframe˃ HTML tag
A text file that lists end-user and functional requirements
A graphical design that shows the intended user interface and page layout prior to implementation
Which law requires that web developers have the permission of the owners of third part audio, video or images before using them on a webpage/site?
Copyright, Designs and Patents Act (1988)
Data Protection Act (2018)
Computer Misuse Act (1990)
Which standard audio file format is usually either uncompressed or makes use of lossless compression techniques?
WAV
MP3
OGG
Which bit mapped graphic standard file formats supports animation?
JPEG
GIF
PNG
Which bit mapped graphics standard file formats makes use of lossy compression?
What impact does increasing the sampling rate of an audio file have on overall file size?
It reduces the overall size of an audio file
It has no impact on the size of an audio file
It increases the size of an audio file
Which of the following is NOT a reason for wanting to compress media files?
Reduction in the time taken to transfer a file when compared to that taken to transfer the uncompressed format
Reduction in file size, resulting in less demands on backing storage and/or main memory
Compatibility with a range of in-browser media players
What is the purpose of a low fidelity prototype?
To act as an early version of the website that can be viewed online by select users
To act as an add on to an already developed site, showing a functioning version of a proposed new site.
To act as a paper-based visual representation of the user interface/layout so that users have an idea of the proposed design prior to launch.
Which structure of a website contains links from main pages to subpages, which may also contain more subpages.
Linear
Hierarchical
Loop
Which of the following is a definition of a user interface?
The parts of the website that allow the user and computer system to interact with one another
The hardware connection between the computer system and peripheral devices that may be in use when browsing a website
The login details that are unique to a user
What icon can be used to denote a picture on a wireframe?