1.00 Vocabulary

Application software - A program that allows you to work.

CD-ROM - A compound disk where data can be stored.

Channel -

Computer - An electronic device that processes data.

Control Unit - The part of a CPU that sends control signals to other components

CPU - Central Processing Unit

Data -

Desktop computer - A personal computer small enough to fit in a individual workplace

Disk - A thin, flat, circular plate

Dot matrix printer -

Ergonomics -

File -

File Server -

Hard Copy -

Hard Disk/Drive -

Hardware -

Information Processing Cycle -

Inkjet printer -

Input -

IPOS -

Keyboard -

Laptop computer -

Laser Printer -

Local Area Networks (LAN) -

Mainframes and minicomputers -

Microcomputer -

Modem -

Network -

Notebook computer -

Output -

PDAs (Personal Digital Assistants) -

Personal computers -

Processing -

Protocol -