Twofish/AES News

[Bruce Schneier]

There are some new papers on the Twofish webpage.

We have improved our performance numbers.  On Pentium-class machines, key
setup is faster.  We also have large-RAM implementations, that speed key
setup at the expense of 256K of RAM.  We aso have a variety of performance
options on smart cards, trading RAM off for speed.  And finally, we have a
new hardware implementation that reduces the total gate count.  Details are
in Twofish Technical Report #3:

	http://www.counterpane.com/twofish-speed.html

Dave Barton has implemented Twofish in Delphi:

	http://www.hertreg.ac.uk/ss/d_crypto.html

And finally, we have compared the performance of all AES submissions on
32-bit processors, smart cards, and hardware.  Our results are in.

	http://www.counterpane.com/AES-performance.html

As always, thanks for your support.

Bruce 
**********************************************************************
Bruce Schneier, President, Counterpane Systems     Phone: 612-823-1098
101 E Minnehaha Parkway, Minneapolis, MN  55419      Fax: 612-823-1590
           Free crypto newsletter.  See:  http://www.counterpane.com