Title :
ADS-B Data Authentication Based on AH Protocol
Author :
Ruidong Chen ; Chengxiang Si ; Haomiao Yang ; Xiaosong Zhang
Author_Institution :
Sch. of Comput. Sci. & Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
With the evolution of traditional civil aviation into "e-enabled" aviation, automatic dependent surveillance-broadcast (ADS-B) system plays an important role to replace radar to become the cornerstone of the next generation air traffic management. However, ADS-B system is a broadcast-type data link and ADS-B signals are unauthenticated, thus inserting a false aircraft into the ADS-B system is easy. In this paper, to filter spoofed targets, we present ADS-B data authentication scheme based on AH protocol. Security analysis demonstrates that the proposed scheme can achieve integrity of ADS-B messages, authenticity of data origin sources and resistance against replay attacks.
Keywords :
aerospace instrumentation; air traffic; message authentication; satellite navigation; ADS-B data authentication; ADS-B system; AH protocol; automatic dependent surveillance- broadcast system; broadcast-type data link; civil aviation; e-enabled aviation; global navigation satellite system; next generation air traffic management; security analysis; Air traffic control; Aircraft; Aircraft navigation; Authentication; IP networks; Protocols; ADS-B; IPSec; authentication hearder; civil aviation; data authentication;
Conference_Titel :
Dependable, Autonomic and Secure Computing (DASC), 2013 IEEE 11th International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4799-3380-8
DOI :
10.1109/DASC.2013.32
