Wi-Fi Standards Quiz

What do wireless devices use to ensure compatibility?

• Protocols

• Standards

• Algorithms

• Codes

What does the RF spectrum refer to in the context of Wi-Fi networks?

• Radio frequency used

• Data encryption methods

• Signal strength

• Network security protocols

Who creates the standards for Wi-Fi networks?

• NASA

• IEEE

• FCC

• ISO

What do standards specify in Wi-Fi networks?

• Device compatibility

• RF spectrum and data rates

• Network security

• User interface design

What does the IEEE 802.11 standard govern?

• Bluetooth Devices

• Wireless Local Area Networks (WLANs)

• Satellite Communications

• Fiber Optic Networks

What frequency bands does the IEEE 802.11 standard operate on?

• 1 GHz and 3 GHz

• 2.4 GHz and 5 GHz

• 6 GHz and 8 GHz

• 10 GHz and 12 GHz

What is the IEEE 802.11 standard collectively referred to as?

• Bluetooth

• Ethernet

• Wi-Fi

• Zigbee

What does the IEEE 802.11 standard include amendments for?

• Wired communication characteristics

• Satellite communication characteristics

• Different wireless communication characteristics

• Optical communication characteristics

What is one of the roles of the Wi-Fi Alliance?

• Manufactures wireless LAN devices

• Tests and certifies wireless LAN devices

• Sells wireless LAN devices

• Repairs wireless LAN devices

Why do wireless standards evolve?

• To improve battery life

• To enhance connectivity and speed

• To reduce device size

• To increase manufacturing costs