Network Communications Standards

• Wi-Fi identifies any network based on the 802.11 standard that facilitates wireless communication,
• Sometimes referred to as wireless Ethernet 

• Bluetooth defines how two Bluetooth devices use short-range radio waves to transmit data.

• UWB (ultra-wideband) specifies how to UWB devices use short-range radio waves to communicate at high speeds.
• IrDA transmits data wirelessly via infrared (IR) light waves
• RFID uses radio signals to communicate with a tag placed in or attached to an object, animal, or person.