Selecting cryptographic key sizes

In this article we offer guidelines for the determination of key sizes for symmetric cryptosystems, RSA, and discrete logarithm-based cryptosystems both over finite fields and over groups of elliptic curves over prime fields. Our recommendations are based on a set of explicitly formulated parameter settings, combined with existing data points about the cryptosystems.


Published in:
Journal Of Cryptology, 14, 255-293
Year:
2001
Publisher:
Springer Verlag
ISSN:
0933-2790
Keywords:
Laboratories:




 Record created 2011-03-29, last modified 2018-09-13

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