Disclosed is a method of detecting spoofing of a traffic alert and collision avoidance system, known as a TCAS, the TCAS having a Mode A, a Mode C and a Mode S for communicating with surrounding aircraft. The method includes: querying a suspected spoofing aircraft via Mode S of the TCAS and receiving a response to this query; deducing from the response at least some data, known as Mode S data, relating to the suspected spoofing aircraft; and validating Mode S data by querying the suspected spoofing aircraft via Mode A or Mode C of the TCAS.
Detection method of decoying of a traffic alert and collision avoidance system, and associated traffic alert and collision avoidance system
2025-04-22
Patent
Electronic Resource
English
European Patent Office | 2023
|Traffic Alert and Collision Avoidance System
British Library Conference Proceedings | 1994
|Traffic Alert and Collision Avoidance System
Emerald Group Publishing | 1990
|European Patent Office | 2023
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