Networking: Intranet & Extranet

Which one of the following does NOT state the purpose of a computer network.

• Data Protection

• Share Data

• Easier Administration

• Spreading Viruses

What does LAN stand for? 

• Local Area Network

• Local Area Netbook 

• Local Arena Network 

• Land Area Node 

__________ is/are restricted to a particular geographical area.

• LAN

• Data Communication

• WAN

• Information

What does the Acronym MAN stand for?

• Metropolitan Area Network

• Mini Area Network

• Main Area Network

• My Area Network

A computer network that usually spans a city or a large campus.

• LAN

• WAN

• PAN

• MAN

What does the Acronym WAN stand for?

• Wide Area Network

• Wired Area Network

• Wide Area Netbook

• Wireless Apple Network

A computer network that is designed to connect multiple smaller networks together. Your internet service provider is an example of this type of Network:

• LAN

• WAN

• MAN

• WLAN

Which of the following best describes an Intranet?

• A system designed in order for clients in a network to collaborate privately and safely.

• A system designed for clients in a network to safely collaborate with clients from other networks.

• A system designed that allows hackers to enter networks and discover vulnerabilities found in the network.

• A system designed to allow viruses to infect the whole network.

What is a Firewall?

• A firewall is a system established that allows your computer to cool down when it is heating up.

• A firewall refers to the walls within a lab that stop loud noises.

• A firewall is a network security system that monitors and controls incoming and outgoing network traffic based on established security rules.

• A firewall is the system placed in a network that allows you to mask your public IP addresses.

What does the acronym VPN stand for?

• Virtual Personal Network

• Virtual Private Network

• Virtual Private Netbook

• Variety Private Network