Flashcards
CardsPrint
Cards in this deck (9)
- 1What purpose does the Cache serve?Acts as fast memory built into CPU for common actions
- 2What is Virtual Memory?A split made in the ROM to act as RAM when the RAM is full
- 3What is a Firewall?Prevents un-trusted data packets from being accepted
- 4How many bytes does ASCII have?7/8 Bit
- 5How many bytes does Unicode have?16 Bits
- 6What is a DMBS?Database Management System, used to create and manage databases, can retrieve, modify and create links between tables in the databases.
- 7What is a foreign Key?A primary key that has been put in a separate table to link them
- 8What is a primary key?A unique identifier for a table
- 9What is the Compiler?Translates the High Level Code to machine code
Information
- Description
- Flashcards on CardsPrint, created by Flynn Allier on 22/02/2017.
- Created by
- Flynn Allier · Feb 2017
- Updated
- Feb 23, 2017
- Views
- 0
- Rating