= Proximity communication
{wiki=Proximity_communication}
Proximity communication refers to the exchange of information between devices, systems, or individuals within close physical range of one another. This type of communication leverages various technologies and protocols to facilitate interactions based on the proximity of the communicating parties. Here are some key aspects of proximity communication: 1. **Short-range Technologies**: Common technologies used in proximity communication include Bluetooth, NFC (Near Field Communication), infrared, and Wi-Fi Direct.
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