The study explains how certain technologies, such as small Bluetooth-emitting devices placed in public spaces (e.g., stores or airports), can be used to determine a person's precise location inside a ...

Comcast's Xfinity has introduced a new feature in its internet routers called Wi-Fi Motion, which allows the use of Wi-Fi signals to detect movement within your home. This includes people, pets and ...

Surveillance systems in science fiction and thriller movies always look far too futuristic, with some even sporting systems that can pick out a specific person in a crowded city street. Despite how ...

The study explains how certain technologies, such as small Bluetooth-emitting devices placed in public spaces (e.g., stores or airports), can be used to determine a person’s precise location inside a ...