6 Flashcards by Natasha Unknown | Brainscape

Q

Recorded in a tangible medium

A

Hardcopy

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Q

Temporarily displayed on the screen

A

Softcopy

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Q

Hardcopy output hardware

A

Printer
Plotter

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Q

Types of printer

A

Impact printer
Non-impact printer

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Q

It has contact with paper

A

Impact printer

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Q

Has no contact with the paper

A

Non-impact printer

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Q

Can produce high quality graphics

A

Plotter

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Q

Types of plotter

A

Pen plotter
Electrostatic plotter
Thermal plotter

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Q

Most popular type of plotter

A

Pen plotter

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Q

Electrostatic changes create tiny dots

A

Electrostatic plotter

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Q

Used to heat sensitive papers

A

Thermal plotter

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Q

Types od sotfcopy output hardware

A

Cathode ray tube (CRT)
Flat panel displays

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Q

Most popular softcopy output device

A

Cathode ray tube (CRT)

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Q

Used with portable computers

A

Flat panel displays

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Q

Facilitate the connection between computers

A

Communication hardware

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Q

Convert digital signal to analog signal

A

Modems

Q

Commonly used in networking

A

Cable

Q

Modem with fax capability installed as a circuit board in the motherboard

A

Fax modems

Q

Combine low-speed transmission into high-speed transmission

A

Multiplexers

Q

Collect data in a temporary storage area, then send it forward when enough has been accumulated

A

Concentrator

Q

Conputer that handle communication for mainframe

A

Front-end processor

Q

Categories of software

A

System software
Application software