Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
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TY - GEN
T1 - A new family of rank codes and applications to cryptography
AU - Gabidulin, E. M.
AU - Ourivski, A. V.
AU - Honary, Bahram
AU - Ammar, Bassem
PY - 2002/7
Y1 - 2002/7
N2 - We present a new family of so called reducible rank codes. For lengths n that are multiples of N the family contains optimal codes over FN. A public key cryptosystem using these codes is proposed. To make the system resistant to structural attacks, row and column scramblers are used, as well as a special form of distortion matrix. A preliminary analysis shows that the system is secure against known attacks for keys greater than 20 Kbits.
AB - We present a new family of so called reducible rank codes. For lengths n that are multiples of N the family contains optimal codes over FN. A public key cryptosystem using these codes is proposed. To make the system resistant to structural attacks, row and column scramblers are used, as well as a special form of distortion matrix. A preliminary analysis shows that the system is secure against known attacks for keys greater than 20 Kbits.
U2 - 10.1109/ISIT.2002.1023540
DO - 10.1109/ISIT.2002.1023540
M3 - Conference contribution/Paper
SN - 0-7803-7501-7
SP - 268
BT - Information Theory, 2002. Proceedings. 2002 IEEE International Symposium on
PB - IEEE
CY - Lausanne, Switzerland
ER -