Y6: Networking 1

How do digital devices transfer data wirelessly?

• Using radio waves

• Using sound waves

• Using microwaves

• Using magnetic waves

What happens when too many devices are connected to a network?

• The network becomes faster

• The network becomes more secure

• The network becomes more stable

• The network becomes congested or overloaded

What are some types of user authentication?

• Password

• Fingerprint

• Facial Recognition

• All of the above

Why is it important to keep data secure during transmission?

• To prevent others from stealing the data

• To prevent data from being lost

• To increase network perfomance

• To reduce the number of devices on the network

What is the main difference between streaming and downloading digital content?

• Streaming requires a continuous internet connection, while downloading does not

• Streaming is slower than downloading

• Streaming requires a subscription, while downloading does not

• Streaming is only available for music, while downloading is available for all types of content

In Computer Networking, what does VPN stand for?

• Virtual Preferred Network

• Virtual Private Network

• Virtual Programming Network

• Virtual Playing Network

How does a virtual private network (VPN) help to keep data secure during transmission?

• By encrypting the data

• By compressing the data

• By duplicating the data

• By deleting the data

What is the purpose of two-factor authentication?

• To require two different passwords for the same user account

• To allow multiple users to access the same account

• To make authentication more secure by requiring two different types of verification

• To make authentication faster by requiring two passwords at the same time

What is the difference between a router and a modem?

• A modem connects devices to the internet, while a router connects devices to each other

• A modem is used for wireless communication, while a router is used for wired communication

• A modem provides a direct connection to the internet, while a router creates a local network for connected devices

• A modem is only used for mobile devices, while a router is used for fixed devices

is a type of digital content that is stored on servers and can be accessed through a subscription service.