Communication Devices Definition A communication device is piece of equipment or hardware designed to move information or data from one place to another, in other words, allowing one computer device to communicate with another. Communication Devices Example ! ❈ Bluetooth Devices Bluetooth is a computing and telecommunications industry specification that describes how devices such as mobile phones, computers, or personal digital assistants can communicate with each other. Bluetooth...
What Is Transmission Media? Describes the type of physical system used to carry acommunication signal from one system to another. Examples of transmission media include twisted-pair cable, coaxial cable, and fiber optic cable. Two main groups: ♥ Wire based media (hardwire, or guided), either : -electric, like twisted pair cable TP, coaxial cable -optic, like fiber optics ♥ Wireless (softwire, or unguided), like infrared rays, radio waves, microwaves. Electromagnetic Spectrum...
