Y3 - Networking 1

Which of these hardware devices would you find in a computer network?

• Router

• Book

• Pencil

• CD

• DVD

What are the advantages of Network?

• Sharing resources

• Working alone

• Slower communication

• Increased privacy

• You can't be hacked!

What are the disadvantages of a network?

• Possible exposure to viruses

• Talking to people around the world

• Playing games online

• Emailing friends

• Visiting Websites

What is a Cipher?

• A type of virus

• The first 6 letters on a keyboard

• A programming language

• A small animal

• A secret code

How can messages be encoded to a secret code?

• By converting letters to numbers

• By using pictures

• By using hand signals

• By writing backwards

• All of the above

What would you NOT find on a network?

• Digital files

• Email

• Games

• Printed Documents

• Online Shopping

When was the Internet Invented?

• 1963

• 1973

• 1983

• 1993

• 2003

When was the first ever Network invented?

• 1959

• 1969

• 1979

• 1989

• 1999

Answer explanation

The first ever network was made by the CIA in the United States in 1968/1969.

How many computers are connected to the Internet?

• > 500 000

• > 1 000 000

• > 1 000 000 000

• > 22 000 000 000

• > 22 000 000 000 000

Tim Berners Lee Invented the Internet in 1983, But Where was he born?

• United States of America

• Great Britain

• Switzerland

• Russia

• Australia