LETTER
Cryptanalysis of the cellular authentication and voice encryption algorithm
2004 Volume 1 Issue 15 Pages 453-459
Details
2004 Volume 1 Issue 15 Pages 453-459
This paper presents two methods for cryptanalysis of the CAVE algorithm, a four or eight round cryptographic algorithm currently used in mobile telephony. Our attacks demonstrate that CAVE is insecure (with any number of rounds) as a hash function for authentication or data integrity applications.
