1.3.3.b Direct data input

The technology that uses black and white striped lines.

• Tele-code

• Barcode

• RFID

• Sensor

The lines represent data in coded form. Black? White?

• Black is 1 and White is 0

• Black is 0 White is 0

• Black is 0 and White is 1

• Black is 1 and White is 1

Barcodes are commonly used in ... .

• Electronic gates

• Scanning fingerprint

• X-Ray machines

• Product labels

Which of the following is not an example of barcode use?

• Admission tickets in movie theatres

• Loyalty cards

• Tracking products

• Tracking wild animals

Barcodes are cheap but slow and inconsistent.

• True

• False

Barcodes are fast, accurate and cheap.

• True

• False

Which of the following is not an example of places where magnetic stripe cards are used?

• Giro cards

• Debit Cards

• Credit cards

• Tarot Cards

Where is the coded information held on a debit/giro card?

• In the magnetic stripe

• A hidden chip inside the plastic

• A hidden barcode chip inside the plastic

• In the wallet

Which of the following is not a piece of information stored in a magnetic stripe card?

• Card number

• Card holder name

• Issue date

• Expiration date

Magnetic stripe cards are impossible to clone.

• True

• False