Your smartphone continuously emits Bluetooth Low Energy (BLE) signals, even when it isn't paired to a Bluetooth device. Scientists are now reporting that by analyzing those signals, it could be ...

As we continue to demand connectivity between our vehicles and devices, we open ourselves up to potential security issues. Take phone-as-key functionality, for example. Vehicles such as the Tesla ...

Judging distance based on the strength of a radio signal is a fraught process that can be stymied by physical obstructions. Bluetooth has spent much of its life ignobly associated with crummy ...

A paper on the Bluetooth signal tracking titled "Evaluating Physical-Layer BLE Location Tracking Attacks on Mobile Devices" was recently presented at the IEEE ...

Bluetooth headsets connect via a specialized type of wireless network to your telephone. Using technology developed specifically for the purpose of eliminating the need for the unsightly and ungainly ...

According to the Bluetooth Special Interest Group (SIG), which oversees the development and licensing of Bluetooth technology, of the 13.9 billion wireless devices estimated to be shipped by 2020, one ...

The new direction feature of Bluetooth allows devices to locate items down to the centimeter level in settings including museums, retail stores, and the home. (Bluetooth SIG Photo) The group ...

Ultra-low power wearable technology is about to get very interesting thanks to a new wireless transmission system that uses your body’s natural magnetic waves to carry a data signal across devices.

The Holy Grail: Create a Bluetooth system-on-chip (SoC) that fully integrates processor, programmable logic, SRAM, EEPROM and the RF transceiver for less than $5. If you think developing the ...