Wireless Technologies

Download Q&A
Q. What does the term 'handoff' refer to in wireless communication?
  • A. Switching between different frequency bands
  • B. Transferring a call from one cell tower to another
  • C. Changing the encryption method
  • D. Adjusting the transmission power
Q. What is the maximum data rate of 802.11ac Wi-Fi technology?
  • A. 54 Mbps
  • B. 600 Mbps
  • C. 1.3 Gbps
  • D. 3.5 Gbps
Q. What is the maximum data rate of the 802.11ac Wi-Fi standard?
  • A. 54 Mbps
  • B. 600 Mbps
  • C. 1.3 Gbps
  • D. 3.5 Gbps
Q. What is the maximum range of a typical Wi-Fi network in open space?
  • A. 50 meters
  • B. 100 meters
  • C. 200 meters
  • D. 300 meters
Q. What is the primary function of a wireless access point?
  • A. To route traffic between networks
  • B. To connect wired devices to a wireless network
  • C. To encrypt data packets
  • D. To manage IP addressing
Q. What is the primary purpose of error control in wireless communication?
  • A. To increase bandwidth
  • B. To ensure data integrity
  • C. To reduce latency
  • D. To manage network traffic
Q. What is the purpose of the SSID in a wireless network?
  • A. To encrypt the data
  • B. To identify the network
  • C. To assign IP addresses
  • D. To manage bandwidth
Q. What layer of the OSI model does Wi-Fi operate on?
  • A. Application Layer
  • B. Transport Layer
  • C. Network Layer
  • D. Data Link Layer
Q. What technology allows multiple devices to connect to a single wireless access point?
  • A. MIMO
  • B. WEP
  • C. NAT
  • D. DHCP
Q. What technology is used to extend the range of a wireless network?
  • A. Repeater
  • B. Router
  • C. Switch
  • D. Bridge
Q. Which frequency band is commonly used by 802.11n Wi-Fi?
  • A. 2.4 GHz
  • B. 5 GHz
  • C. Both 2.4 GHz and 5 GHz
  • D. 1.2 GHz
Q. Which frequency bands are commonly used by Wi-Fi networks?
  • A. 2.4 GHz and 5 GHz
  • B. 1.2 GHz and 3.6 GHz
  • C. 900 MHz and 1.8 GHz
  • D. 5 GHz and 10 GHz
Q. Which of the following is a common frequency band used by Wi-Fi networks?
  • A. 2.4 GHz
  • B. 5.0 GHz
  • C. Both 2.4 GHz and 5.0 GHz
  • D. 1.2 GHz
Q. Which of the following is a common security protocol used in wireless networks?
  • A. WEP
  • B. SMTP
  • C. IPSec
  • D. FTP
Q. Which of the following is a disadvantage of using wireless networks?
  • A. Higher installation costs
  • B. Limited mobility
  • C. Interference from other devices
  • D. Faster data transfer rates
Q. Which of the following is a disadvantage of using wireless technology?
  • A. Higher installation costs
  • B. Limited mobility
  • C. Interference from other devices
  • D. Faster data transfer rates
Q. Which of the following is a disadvantage of wireless networks?
  • A. Higher installation costs
  • B. Limited mobility
  • C. Interference from other devices
  • D. Faster data transfer rates
Q. Which protocol is primarily used for wireless communication in local area networks?
  • A. HTTP
  • B. FTP
  • C. IEEE 802.11
  • D. TCP
Q. Which protocol is primarily used for wireless network security?
  • A. HTTP
  • B. FTP
  • C. WPA2
  • D. SMTP
Q. Which technology is used to extend the range of a wireless network?
  • A. Router
  • B. Repeater
  • C. Switch
  • D. Modem
Q. Which wireless technology is used for short-range communication between devices?
  • A. Wi-Fi
  • B. Bluetooth
  • C. Zigbee
  • D. LTE
Q. Which wireless technology uses MIMO to improve performance?
  • A. 802.11a
  • B. 802.11b
  • C. 802.11g
  • D. 802.11n
Showing 1 to 22 of 22 (1 Pages)
Soulshift Feedback ×

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?

Not likely Very likely