Network Topologies

Question 1

What is WMN?

Answer 1

Wireless Mesh Network. This uses multiple APs to extend the WLAN

Question 2

What is WLAN?

Answer 2

Wireless LAN. Same as a LAN but is wireless and connect users and devices in small area. This uses radio waves to transmit data

Question 3

What is PAN?

Answer 3

Personal Area Network. Connects devices like mobiles, printers, keyboards within range of the individual. Good example is bluetooth

Question 4

What is LAN?

Answer 4

Local Area Network. Connects devices via wire cables in small areas. Used by homes or small offices

Question 5

What is VLAN?

Answer 5

Virtual LAN. This allows an admin to use a single switch as if there is multiple ones. This can be more efficient as it forwards data by isolating traffic

Question 6

What is VPN?

Answer 6

Virtual Private Network. Allows you to securely connect to networks over insecure networks (Internet)

Question 7

What is a WAN?

Answer 7

Wireless Area Network. Connects devices in different areas. Largest WAN is the internet