Nullsoft's WASTE communication system

[Werner Koch]

On Thu, 5 Jun 2003 19:52:28 -0700, Kevin Elliott said:

> Out of curiosity, how does the performance of AES compare to Blowfish
> (seeing as how performance would be the obvious advantage of Blowfish

Encrypt/decrypt time for Libgcrypt:

Algo       ECB             CBC             CFB             CTR               
---------- --------------- --------------- --------------- ---------------
3DES        1120ms  1130ms  1140ms  1170ms  1200ms  1190ms  1410ms  1400ms
BLOWFISH     350ms   340ms   370ms   380ms   430ms   430ms   630ms   630ms
AES          290ms   310ms   340ms   360ms   410ms   410ms   620ms   620ms
AES256       400ms   410ms   440ms   470ms   510ms   510ms   730ms   720ms

> over 3DES)?  Also are there any patent/license constraints on AES (the

There are no constraints on AES usage.


Shalom-Salam,

   Werner

-- 
Werner Koch                                      <wk at gnupg.org>
The GnuPG Experts                                http://g10code.com
Free Software Foundation Europe	                 http://fsfeurope.org


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