Which of the following is not an example of wireless network connection?

• Wi-Fi

• Bluetooth

• Cellular

• Optical fiber

Reorder the following from smallest to largest scale.

• Local Area Network

• Wide Area Network

• Internet

• Private Area Network

Which of the following is an example of LAN?

• Computer lab

• Fitness tracker

• Movitel

• Internet

The connection between two or more computers and devices between each other.

Match the following networks with types

• PAN

• TV-Cabo

• internet

• Global

• LAN

• Smartwatch

• WAN

• School

​ (a)   is a communication protocol that sets out how data is transmitted over wireless LANs.

​ (b)   is a wireless protocol allowing communication over short distances.

​ ​ (c)   is a satellite-based radio navigation system.

​ (d)   is sharing mobile devices' Internet with other computers.

​ ​ (e)   is a global network of all computers and devices.

• Wi-Fi
• Bluetooth
• GPS
• Tethering
• Internet
• Optical fiber
• Intranet
• Extranet
• Network
• Cellular

What is a hardware component that connects a device or computer to a network?

Note: More than one correct answer

• Network Interface card

• Wi-Fi adapter

• Video card

• Motherboard

• Cable

Match the following images with devices

• Switch

• 
• Wi-Fi adapter

• 
• Bridge

• 
• Router

• 
• Network card

• 

Accessed by members within a single organisation: ​ (a)  

A global network linking billions of computers as well as other

electronic devices: ​ (b)  

Allow companies to connect with their customers in a controlled setting: ​ (c)  

Zoom conferencing with many people over internet: ​ (d)  

• intranet
• internet
• extranet
• web conferencing
• audio conferencing
• ultranet
• www
• skype meeting
• local network

Which of the following is false about Bluetooth?

• Communication using radio waves

• Has a range of 100 metres.

• Lower security

• Low data transfer

• Devices can communicate directly