2005 |
16 | EE | Sachar Paulus:
Sieving in Function Fields.
Encyclopedia of Cryptography and Security 2005 |
2004 |
15 | EE | Ingrid Biehl,
Sachar Paulus,
Tsuyoshi Takagi:
Efficient Undeniable Signature Schemes Based on Ideal Arithmetic in Quadratic Orders.
Des. Codes Cryptography 31(2): 99-123 (2004) |
2003 |
14 | | Cristina Buchholz,
Sachar Paulus:
Identity Management und die Integration in Anwendungen.
Datenschutz und Datensicherheit 7(9): (2003) |
13 | | Sachar Paulus,
Helmut Reimer:
Nützliche neue Impulse?
Datenschutz und Datensicherheit 7(9): (2003) |
2001 |
12 | | Sachar Paulus:
Rundum-sorglos-Paket mit Hindernissen - Trust Center Services im Blickfeld.
Datenschutz und Datensicherheit 25(9): (2001) |
2000 |
11 | EE | Detlef Hühnlein,
Sachar Paulus:
On the Implementation of Cryptosystems Based on Real Quadratic Number Fields.
Selected Areas in Cryptography 2000: 288-302 |
10 | EE | Sachar Paulus,
Tsuyoshi Takagi:
A New Public-Key Cryptosystem over a Quadratic Order with Quadratic Decryption Time.
J. Cryptology 13(2): 263-272 (2000) |
1999 |
9 | EE | Michael Hartmann,
Sachar Paulus,
Tsuyoshi Takagi:
NICE - New Ideal Coset Encryption.
CHES 1999: 328-339 |
8 | | Sachar Paulus,
Hans-Georg Rück:
Real and imaginary quadratic representations of hyperelliptic function fields.
Math. Comput. 68(227): 1233-1241 (1999) |
1998 |
7 | EE | Sachar Paulus:
Lattice Basis Reduction in Function Fields.
ANTS 1998: 567-575 |
6 | EE | Sachar Paulus,
Andreas Stein:
Comparing Real and Imaginary Arithmetics for Divisor Class Groups of Hyperelliptic Curves.
ANTS 1998: 576-591 |
5 | EE | Detlef Hühnlein,
Michael J. Jacobson Jr.,
Sachar Paulus,
Tsuyoshi Takagi:
A Cryptosystem Based on Non-maximal Imaginary Quadratic Orders with Fast Decryption.
EUROCRYPT 1998: 294-307 |
4 | | Sachar Paulus,
Tsuyoshi Takagi:
A generalization of the Diffie-Hellman problem and related cryptosystems allowing fast decryption.
ICISC 1998: 211-220 |
1997 |
3 | EE | Johannes Buchmann,
Sachar Paulus:
A One Way Function Based on Ideal Arithmetic in Number Fields.
CRYPTO 1997: 385-394 |
1996 |
2 | | Sachar Paulus:
An Algorithm of Subexponential Type Computing the Class Group of Quadratic Orders over Principal Ideal Domains.
ANTS 1996: 243-257 |
1994 |
1 | | Sachar Paulus:
Algorithms for CM-fields.
ANTS 1994: 42 |