• DocumentCode
    711452
  • Title

    Integrity and authenticity of ADS-B broadcasts

  • Author

    Kacem, Thabet ; Wijesekera, Duminda ; Costa, Paulo

  • Author_Institution
    George Mason Univ., Fairfax, VA, USA
  • fYear
    2015
  • fDate
    7-14 March 2015
  • Firstpage
    1
  • Lastpage
    8
  • Abstract
    We propose a novel approach to provide authenticity and integrity of Automatic Dependent Surveillance-Broadcast (ADS-B) messages. We employ a key-management schema for authentication and rely on a keyed-hashed message authentication code (HMAC) for integrity. Our approach avoids scalability and compatibility issues, as we neither change the packet format nor its size.
  • Keywords
    air traffic control; broadcast communication; cryptographic protocols; message authentication; surveillance; telecommunication security; ADS-B broadcasts; automatic dependent surveillance-broadcast messages; hashed message authentication code; key-management schema; Biographies; Delays; Frequency estimation; Poles and towers; Power cables;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Aerospace Conference, 2015 IEEE
  • Conference_Location
    Big Sky, MT
  • Print_ISBN
    978-1-4799-5379-0
  • Type

    conf

  • DOI
    10.1109/AERO.2015.7119293
  • Filename
    7119293
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=711452