Forbes contributors publish independent expert analyses and insights. Barry Collins is a tech journalist writing about PCs, Macs and games. Bluetooth is one of technology's great survivors. Once ...

Bluetooth is a wireless technology that uses low-energy radio waves to send wireless data between Bluetooth-enabled devices. It's similar to Wi-Fi in that it operates over radio waves. However, ...

Bluetooth Version 2.1 + EDR and Version 3.0 + HS (commonly referred to as “Classic Bluetooth technology”) and Bluetooth low-energy technology have much in common: they are all low cost, short range, ...

Bluetooth is a wireless technology that allows the exchange of data between different devices. While Bluetooth uses wavelength to transmit information, it generally only works within a short distance ...

Technologies such as Bluetooth Low Energy (BLE) have allowed an increasing number of devices to be controlled by mobile devices. But as Ars has reported in the past, BLE devices also can be a privacy ...

Bluetooth is a low-power, wireless network initially designed as a personal area network (PAN). It has been used for wireless audio transmission and linking devices such as smartphones and PCs to ...