LAA Topic 1 Communication Technologies

What is the main function of a wireless access point?

• To provide wireless connectivity to a network

• To print documents over a network

• To store files for network users

• To protect a network from viruses

What is the primary purpose of a router in a network?

• To direct data between different networks

• To display web pages

• To create documents

• To charge devices

What is the main function of a wireless access point?

• It gives devices wireless internet access.

• It stores files for devices on the network.

• It charges devices wirelessly.

• It blocks internet access for all devices.

Which of the following best describes the purpose of a router?

• It shares the internet with all your devices and helps them talk to each other.

• It only connects phones to the internet.

• It creates websites for users.

• It stores passwords for all devices.

Imagine you are in school and want to use the internet on your tablet. What device allows you to connect wirelessly without a cable?

• Wireless access point

• Printer

• USB drive

• Projector

If the internet is like a motorway and your house is one of the exits, what device decides where the cars (data) go?

• Router

• Monitor

• Keyboard

• Speaker

Which of the following is an objective related to ad hoc networks?

• Setting up and using ad hoc networks

• Learning about cloud storage

• Understanding web development

• Studying computer hardware

What is a key concern when using open networks?

• Security issues

• Color display

• Battery life

• Screen resolution

Which of the following best describes an ad hoc network?

• A permanent network with many devices connected through a central router

• A temporary network with two or more computing devices

• A network that only uses cables to connect devices

• A network that requires a server to function

What is NOT required for an ad hoc network to work?

• Wi-Fi access points or routers

• Two or more computing devices

• Temporary network setup

• The ability to share files or internet access