2008

Dahmen, Erik ; Okeya, Katsuyuki ; Takagi, Tsuyoshi ; Vuillaume, Camille
Hrsg.: Buchmann, Johannes ; Ding, Jintai (2008)
Digital Signatures out of Second-Preimage Resistant Hash Functions.
Cincinnati, USA
Konferenzveröffentlichung, Bibliographie

Vuillaume, Camille ; Okeya, Katsuyuki ; Dahmen, Erik ; Buchmann, Johannes
Hrsg.: Chung, Kyo-Il ; Sohn, Kiwook ; Yung, Moti (2008)
Public Key Authentication with Memory Tokens.
Jeju Island, Korea
Konferenzveröffentlichung, Bibliographie

2007

Dahmen, Erik ; Okeya, Katsuyuki ; Schepers, Daniel (2007)
Affine Precomputation with Sole Inversion in Elliptic Curve Cryptography.
doi: 10.1007/978-3-540-73458-1_19
Konferenzveröffentlichung, Bibliographie

Buchmann, Johannes ; Dahmen, Erik ; Klintsevich, Elena ; Okeya, Katsuyuki ; Vuillaume, Camille (2007)
Merkle Signatures with Virtually Unlimited Signature Capacity.
doi: 10.1007/978-3-540-72738-5_3
Konferenzveröffentlichung, Bibliographie

Dahmen, Erik ; Okeya, Katsuyuki ; Takagi, Tsuyoshi (2007)
A New Upper Bound for the Minimal Density of Joint Representations in Elliptic Curve Cryptosystems.
In: >IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences, Special Section on Discrete Mathematics and Its Applications, E90-A (5)
Artikel, Bibliographie

2005

Dahmen, Erik ; Okeya, Katsuyuki ; Takagi, Tsuyoshi (2005)
Efficient Left-to-Right Multi-Exponentiations.
Report, Bibliographie

2004

Okeya, Katsuyuki ; Takagi, Tsuyoshi ; Vuillaume, Camille (2004)
On the Importance of Protecting {$Delta$} in {SFLASH} against Side Channel Attacks.
Las Vegas, Nevada, USA
Konferenzveröffentlichung, Bibliographie

Okeya, Katsuyuki ; Schmidt-Samoa, Katja ; Spahn, Christian ; Takagi, Tsuyoshi (2004)
Signed binary representations revisited.
Konferenzveröffentlichung, Bibliographie

Okeya, Katsuyuki ; Takagi, Tsuyoshi ; Vuillaume, Camille (2004)
On the Importance of Protecting {$Delta$} in {SFLASH} against Side Channel Attack.
Report, Bibliographie

Okeya, Katsuyuki ; Schmidt-Samoa, Katja ; Spahn, Christian ; Takagi, Tsuyoshi (2004)
Signed Binary Representations Revisited.
Advances in cryptology : proceedings / CRYPTO 2004, 24th Annual International Cryptology Conference. Santa Barbara, California, USA (15.08.2004-19.08.2004)
Konferenzveröffentlichung, Bibliographie