Discrete Logarithm Based Cryptosystems in Quadratic Function Fields of Characteristic 2
✍ Scribed by Volker Müller; Scott Vanstone; Robert Zuccherato
- Book ID
- 110260648
- Publisher
- Springer
- Year
- 1998
- Tongue
- English
- Weight
- 389 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0925-1022
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The continued fraction expansion and infrastructure for quadratic congruence function fields of odd characteristic have been well studied. Recently, these ideas have even been used to produce cryptosystems. Much less is known concerning the continued fraction expansion and infrastructure for quadrat
Let K=Q(-m) be a real quadratic number field. In this article, we find a necessary and sufficient condition for K to admit an unramified quadratic extension with a normal integral basis distinct from K(-&1), provided that the prime 2 splits neither in KÂQ nor in Q(-&m)ÂQ, in terms of a congruence sa