Communication Networks

What network topology connects smaller star topology networks via a bus technology?

• Tree

• Mesh

• Ring

• P2P

Where is the interactive trouble shooter located in Windows?

• Accessories folder

• System 32 folder

• Desktop

• Help feature

What makes a computer a server?

• Internet connectivity

• Specialized software

• Specialized hardware

• Password protection

What describes the shape of the network connections to the computers and devices?

• Logical topology

• Ring topology

• Physical topology

• Bus topology

How does encryption provides network security?

• Moves file to another computer

• Blocks firewall activity

• Encodes a file

• Authenticates a file

What step can be taken to help protect against malware running on inserted media?

• Wash the DVD first

• Do not use flash drives

• Put media in upside down

• Disable the autorun feature

Which technology is capable of the highest transmission rate?

• Fiber optic cable

• Bluetooth

• Coaxial cable

• Wi-Fi

What does the acronym VPN mean?

• Virtual Presentation Network

• Virtual Private Network

• Virtual Personal Network

• Virtual Peer Network

What was the most recent algorithm introduced by the Wi'Fi Alliance to provide better security for wireless networks?

• Wi-Fi

• WEP

• WFA

• WPA2

How does an ATM connect to the host?

• Internet

• Dedicated telephone lines

• LAN

• Satellite connections