Wireless Networks Quiz

What technology is used for short-range, low-power communication?

• Bluetooth

• Wi-Fi

• Satellite

• Cellular

Which wireless communication standard is known for high-speed Wi-Fi up to 1.3 Gbps?

• 802.11b

• 802.11ax

• 802.11ac

• 802.11n

What is the primary function of eNodeB in 4G LTE architecture?

• Connects mobile devices to the network

• Manages connections and security

• Provides internet access

• Acts as a user device

Which of the following is a characteristic of 5G networks?

• High latency

• Low device connectivity

• Ultra-high-speed

• Limited applications

What does CDMA stand for in wireless communication?

• Carrier Division Multiple Access

• Channel Division Multiple Access

• Cell Division Multiple Access

• Code Division Multiple Access

What is a key advantage of using Mobile IP?

• Higher security vulnerabilities

• Limited compatibility

• Seamless connectivity for mobile users

• Increased latency

Which technology is primarily used for long-range communication with variable reliability?

• Wi-Fi

• Satellite

• Cellular

• Bluetooth

What is the maximum range of Wi-Fi networks?

• 30-100m

• Unlimited

• Several km

• Up to 10m

What is the main purpose of network slicing in 5G?

• To reduce bandwidth

• To create custom applications

• To enhance latency

• To limit device connectivity

Which of the following is a limitation of Bluetooth technology?

• High data rates

• Long-range communication

• Interference

• High power consumption