Wireless Communication Multiple Choice Questions (MCQ) Online Test #2

Which wireless communication standard operates primarily in the 2.4 GHz band and is often used for personal area networks?

What is the main benefit of using Wi-Fi 6 technology over previous Wi-Fi standards?

Which technology enables wireless data transfer over short distances by creating a personal area network, typically up to 10 meters?

What is the primary use of the 5 GHz band in Wi-Fi communication?

Which wireless technology is specifically designed for low-power, low-bandwidth communication between devices in the Internet of Things (IoT)?

What type of wireless communication is used in RFID (Radio Frequency Identification) systems to track and identify objects?

Which technology is used for satellite communication to provide internet access to remote areas?

What is the main advantage of using NFC (Near Field Communication) for mobile payments?

Which wireless technology is used for high-definition video streaming from a device to a television or monitor?