Abstract: Physical layer security (PLS) can be adopted for efficient key generation and sharing in secured wireless systems. The inherent random nature of the wireless channel and the associated ...

Using a radio device, a car thief can unlock your fancy sports car and drive away. Even from 16 to 66 feet away, your key fob's signal can be intercepted and cloned.

Your 3-button garage remote is built to do far more than raise and lower a single garage door. With a little setup, those extra keys can control multiple doors, gates, lights and even security ...

Luckily, automakers have planned for that, and this is one of the secret key-fob features you definitely need to know. “The ...