Selecting Cryptographic Key Sizes

被引：0
|
作者：
Arjen K. Lenstra
Eric R. Verheul
机构：
[1] Citibank,
[2] N.A.,undefined
[3] 1 North Gate Road,undefined
[4] Mendham,undefined
[5] NJ 07945-3104,undefined
[6] U.S.A. arjen.lenstra@citicorp.com and Technische Universiteit Eindhoven,undefined
[7] PricewaterhouseCoopers,undefined
[8] GRMS Crypto Group,undefined
[9] Goudsbloemstraat 14,undefined
[10] 5644 KE Eindhoven,undefined
[11] The Netherlands eric.verheul@[nl.pwcglobal.com,undefined
[12] pobox.com],undefined
来源：
Journal of Cryptology | 2001年 / 14卷
关键词：
Key words. Symmetric key length, Public key length, RSA, ElGamal, Elliptic curve cryptography, Moore's law.;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
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.
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页码：255 / 293
页数：38
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