What is "bluetooth"?

What is "bluetooth"?

TJ McClearin (Business Manager, Infinity Wireless, LLC) gives expert video advice on: What is "bandwidth"?; What is "broadband"?; What is "roaming"? and more...

For mobile and wireless basics, Bluetooth is a wireless networking technology that allows users to connect to their devices locally, similar to Wi-fi but the difference is that Bluetooth pairs connect with one device at a time. So, the instances that you see Bluetooth most are now with mobile phones and wireless earpieces. They make a connection with each other, both having a name, with no two names being alike. The devices then talk to each other constantly via an encrypted transfer process that they use.