Computing Keywords 4

2. – proprietary software provided free of charge to users.
4. play a file on your computer while it is being downloaded from the internet, rather than saving it as a file and then playing it
6. – the process of checking if something is acceptable when compared to a given criteria.

1. a unit of data packaged to travel across a network.
3. a series of message concerning the same subject, written by members of an internet discussion group.
4. – the rules that describe how words and phrases are used in a language. Tag – a label that you can add to a post in order to categorise it
5. a website or database that is developed by a number of collaborating users, all of whom can add and edit content.