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» The Tower Number Field Sieve
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ASIACRYPT
2007
Springer
14 years 1 months ago
A Kilobit Special Number Field Sieve Factorization
We describe how we reached a new factoring milestone by completing the first special number field sieve factorization of a number having more than 1024 bits, namely the Mersenne nu...
Kazumaro Aoki, Jens Franke, Thorsten Kleinjung, Ar...
MOC
2000
78views more  MOC 2000»
13 years 9 months ago
Using number fields to compute logarithms in finite fields
We describe an adaptation of the number field sieve to the problem of computing logarithms in a finite field. We conjecture that the running time of the algorithm, when restricted ...
Oliver Schirokauer
FQ
2003
Springer
14 years 3 months ago
Everywhere Ramified Towers of Global Function Fields
We construct a tower of function fields F0 ⊂ F1 ⊂ . . . over a finite field such that every place of every Fi ramifies in the tower and lim genus(Fi)/[Fi : F0] < ∞. We...
Iwan M. Duursma, Bjorn Poonen, Michael Zieve
WAIFI
2010
Springer
194views Mathematics» more  WAIFI 2010»
14 years 2 months ago
Constructing Tower Extensions of Finite Fields for Implementation of Pairing-Based Cryptography
A cryptographic pairing evaluates as an element of a finite extension field, and the evaluation itself involves a considerable amount of extension field arithmetic. It is recogn...
Naomi Benger, Michael Scott
ITCC
2005
IEEE
14 years 3 months ago
Improved Routing-Based Linear Algebra for the Number Field Sieve
Recently, efficient custom-hardware designs were proposed for the linear algebra step of the Number Field Sieve integer factoring algorithm. These designs make use of a heuristic ...
Willi Geiselmann, Hubert Köpfer, Rainer Stein...