TIIS (한국인터넷정보학회)
Current Result Document :
| 한글제목(Korean Title) |
An Efficient Broadcast Authentication Scheme with Batch Verification for ADS-B Messages |
| 영문제목(English Title) |
An Efficient Broadcast Authentication Scheme with Batch Verification for ADS-B Messages |
| 저자(Author) |
Haomiao Yang
Hyunsung Kim
Hongwei Li
Eunjun Yoon
Xiaofen Yang
Xuefeng Ding
|
| 원문수록처(Citation) |
VOL 07 NO. 10 PP. 2544 ~ 2560 (2013. 10) |
한글내용
(Korean Abstract) |
|
영문내용
(English Abstract) |
As a cornerstone of the next generation air traffic management (ATM), automatic dependent surveillance-broadcast (ADS-B) system can provide continual broadcast of aircraft position, identity, velocity and other messages over unencrypted data links to generate a common situational awareness picture for ATM. However, since ADS-B messages are unauthenticated, it is easy to insert fake aircrafts into the system via spoofing or insertion of false messages. Unfortunately, the authentication for ADS-B messages has not yet been well studied. In this paper, we propose an efficient broadcast authentication scheme with batch verification for ADS-B messages which employs an identity-based signature (IBS). Security analysis indicates that our scheme can achieve integrity and authenticity of ADS-B messages, batch verification, and resilience to key leakage. Performance evaluation demonstrates that our scheme is computationally efficient for the typical avionics devices with limited resources, and it has low communication overhead well suitable for low-bandwidth ADS-B data link. |
| 키워드(Keyword) |
ADS-B
broadcast authentication
identity-based signature
batch verification
key evolution
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| 파일첨부 |
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