Data Communication and Networking Quiz

What is data?

• Raw facts and figures

• A type of computer

• A network device

• A programming language

What does data communication allow?

• Cooking food

• Playing games

• Drawing pictures

• Sending data between devices

What is a sender in data communication?

• The device that sends the message

• The device that receives the message

• The cable used for connection

• The protocol used

Which of the following is a half-duplex mode?

• Walkie-talkies

• Telephones

• Keyboards

• Monitors

What is a modem used for?

• Charging devices

• Playing music

• Connecting to Wi-Fi

• Sending data over telephone lines

What does a router do?

• Stores data

• Connects different networks

• Sends emails

• Prints documents

What is a LAN?

• A local area network

• A type of computer

• A programming language

• A video game

What is a peer-to-peer network?

• A wireless connection

• A type of modem

• A network with a central server

• A network where all computers are equal

What is a star topology?

• A wireless device

• A programming language

• A type of computer

• A network with a central hub

What does TCP stand for?

• Telecommunication Control Protocol

• Total Communication Process

• Transmission Control Protocol

• Technical Computer Program