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Twofish on smart cards
被引:0
|作者:
Schneier, B
Whiting, D
机构:
[1] Counterpane Syst, Minneapolis, MN 55419 USA
[2] Hi Fn Inc, Carlsbad, CA 92008 USA
来源:
关键词:
D O I:
暂无
中图分类号:
TP18 [人工智能理论];
学科分类号:
081104 ;
0812 ;
0835 ;
1405 ;
摘要:
Twofish is a 128-bit block cipher with a 128-, 192-, or 256-bit key. The algorithm was designed with smart cards in mind, and can be implemented on 8-bit CPUs with only 60 bytes of RAM. A variety of implementation options allows Twofish to encrypt and decrypt quicker if more RAM is available.
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页码:265 / 276
页数:12
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