Passive entry systems, such as passive entry-passive start vehicle systems, using short-range wireless communication signals to determine a distance between nomadic devices and unlockable devices based on a round trip time of flight (TOF) measurement.
RELAY ATTACK PREVENTION
2024-02-22
Patent
Electronic Resource
English
RELAY ATTACK PREVENTION METHOD AND RELAY ATTACK PREVENTION APPARATUS
European Patent Office | 2022
|Relay attack prevention method and relay attack prevention device
European Patent Office | 2022
|