Wireless Communication Multiple Choice Questions (MCQ) Online Test #4

What technology is commonly used for wireless communication between devices in a personal area network (PAN)?

What frequency band is used by the 802.11b Wi-Fi standard?

Which wireless communication technology is characterized by its use of infrared light for data transfer over short distances?

What type of wireless network is often used in public places such as cafes and libraries to provide internet access to users?

What is the main advantage of using MIMO (Multiple Input Multiple Output) technology in wireless communication?

Which technology is used to extend the range of a Wi-Fi network by amplifying and retransmitting the signal?

What is the maximum theoretical speed of data transmission for the 802.11n Wi-Fi standard?

Which wireless technology operates in the 60 GHz frequency band to provide high-speed data transmission over short distances?

What is the primary purpose of using a wireless mesh network?