Wireless Networking Quiz part 2

Which frequency range does 802.11a operate in?

• 2.4 GHz

• 5 GHz

• 1 GHz

• 10 GHz

What technology does 802.11n require for devices, excluding handheld devices?

• Single antenna

• Multiple antennas (MIMO)

• Infrared

• Bluetooth

Which wireless standard uses the FHSS spread-spectrum broadcasting method?

• 802.11g

• 802.11n

• Bluetooth

• WiMAX

What is Bluetooth's primary purpose?

• High-speed data transfer

• Long-range communication

• Creating small wireless networks for specific tasks

• Broadcasting Wi-Fi signals

What is the maximum data transfer rate of WiMAX?

• 100 Mbps

• 300 Mbps

• 1 Gbps

• 10 Gbps

What does WiMAX stand for?

• Worldwide Interoperability for Microwave Access

• Wireless Internet Maximum Access

• Wireless Microwave Interconnection

• World Mobile Access Extension

Which class of Bluetooth devices has a maximum range of 100 meters?

• Class 1

• Class 2

• Class 3

• None of the above

Which cellular network protocol is commonly used by Verizon?

• GSM

• GPRS

• EV-DO

• UMTS

Which wireless technology operates in the 2.4 GHz ISM band?

• 802.11a

• Bluetooth

• Infrared

• WiMAX

Which protocol is NOT used by cellular networks?

• GSM

• GPRS

• CDMA

• Bluetooth