-pdf- | Wireless Networking- Introduction To Bluetooth And Wifi

Your smartphone uses (to the router) and Bluetooth for peripherals (to your watch and earbuds) simultaneously.

Key milestones:

A Beginner’s Guide to Short-Range Wireless Technologies Your smartphone uses (to the router) and Bluetooth

Bluetooth is a wireless personal area network (PAN) technology that allows devices to communicate with each other over short distances, typically up to 30 feet (10 meters). It was first introduced in 1998 by a consortium of companies, including Ericsson, Intel, IBM, Toshiba, and Nokia. Bluetooth technology is commonly used in mobile devices, headphones, speakers, and other consumer electronics. and other consumer electronics.