Wireless Networking Quiz

Which of the following is a type of wireless network connection?

• Ethernet

• Bluetooth

• DSL

• Fiber optic

What is the typical frequency range for Wi-Fi networks?

• 1.2 GHz and 1.5 GHz

• 2.4 GHz and 5 GHz

• 3.6 GHz and 4.2 GHz

• 5.8 GHz and 7 GHz

Which protocol is commonly used for secure communication over a wireless network?

• WEP

• FTP

• WPA2

• HTTP

What does SSID stand for in wireless networking?

• Secure Server Identification

• Service Set Identifier

• Simple Signal Identification

• Server Signal Identifier

What is the maximum distance for effective communication between devices using Bluetooth?

• 1 meter

• 10 meters

• 100 meters

• 1 kilometer

Which of the following technologies uses infrared for data transmission?

• Wi-Fi

• NFC

• TV remote control

• Ethernet

Which network connection technology allows devices to connect without cables by using radio waves?

• Wi-Fi

• DSL

• Ethernet

• ISDN

Which of the following is a limitation of infrared network connections?

• Short-range

• High power consumption

• Prone to radio interference

• Supports long-distance communication

What is the key difference between 2.4 GHz and 5 GHz Wi-Fi bands?

• 5 GHz is faster but has a shorter range

• 2.4 GHz is faster but has more interference

• 2.4 GHz is used for Bluetooth, while 5 GHz is used for Wi-Fi

• 5 GHz can penetrate walls better than 2.4 GHz

What does WPA stand for in the context of wireless networking?

• Wireless Protocol Access

• Wi-Fi Protected Access

• Wideband Protected Area

• Wireless Protection Algorithm