A group of connected devices that communicate voice and data through the air by means of electromagnetic waves, such as Radio, television, mobile telephone, and satellite communications in open space. This is a broad term that incorporates all procedures and forms of connecting and communicating between two or more devices using a wireless signal through wireless communication technologies and devices.

Wireless communication generally works through electromagnetic signals that are broadcast by an enabled device within the air, physical environment or atmosphere. The sending device can be a sender or an intermediate device with the ability to propagate wireless signals. The communication between two devices occurs when the destination or receiving intermediate device captures these signals, creating a wireless communication bridge between the sender and receiver device. Wireless communication has various forms, technology and delivery methods including:

• Satellite communication
• Mobile communication
• Wireless network communication
• Infrared communication
• Bluetooth communication