Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Cillian O'Driscol"'
Publikováno v:
Navigation, Vol 69, Iss 2 (2022)
This paper investigates the distribution of unpredictable symbols in the open service navigation message authentication (OSNMA) scheme, which introduces cryptographic elements into the Galileo I/NAV message. Prior work has described the forward estim
Externí odkaz:
https://doaj.org/article/d572a9f477af47028e0c9fbe7f603e33
Publikováno v:
Proceedings of the 33rd International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS+ 2020).
Recent proposals for open service GNSS signal authentication, including the GPS Chimera [1] protocol, rely on delayed release symmetric key cryptography. This allows the receiver to determine that a signal, or navigation message, was authentic, provi