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WorksheetsYear 9 Unit 3.1 Packet Switching &Protocols End of Unit Quiz
Total questions: 12
Worksheet time: 8mins
What is a network?
A type of wire
A model of a computer
A collection of computers connected together to share resources and communicate
Which type of wire transmits data using electric signals?
(a)
What is a wired connection?
A wired connection is connected through Ethernet cables
A wired connection uses radio signals
A wired connection uses a mobile device to connect to the internet
A wired connection uses a a wireless connection to connect
What is packet switching?
A collection of computers connected together to share and communicate
A method of data transmission in which a message is broken down into packets and sent individually through a network
What is a protocol?
A set of rules for how to set up a computer
A set of instructions for how to access the internet
A set of instructions for setting up a network
A set of rules for how devices communicate
What is a Domain Name Server?
Special computers connected directly to the internet that are used to host and match website addresses to IP addresses
A collection of computers connected together to share resources and communicate with each other
A set of rules for how data is transferred over a network
Which type of protocol communicates between different networks and uses IP addresses?
(a)
Which type of protocol sends data from one computing device to another across a LAN?
(a)
What are packets?
A type of wire
Small amounts of data
A network
A connection to the internet
What is a wireless connection?
A connection using a wire
A connection using a Wireless Access Point
A connection using an Ethernet cable
A connection using radio signals
Which type of wire is made up of thin glass rods?
(a)
How does a wireless connection transmit data?
A wired connection
Ethernet
Radio signals
Bluetooth
