Revision dfeab0689f69c0b4bd3480ffd37a9cacc2f17d9c authored by Ralf S. Engelschall on 21 December 1998, 11:00:56 UTC, committed by Ralf S. Engelschall on 21 December 1998, 11:00:56 UTC
1 parent 58964a4
PATENTS
RSA Data Security holds software patents on the RSA and RC5 algorithms.
If there ciphers are used used inside the USA (and Japan?), you must contact
RSA Data Security for licencing conditions. Their web page is
http://www.rsa.com
RC4 is a trademark of RSA Data Security, so use of this label should perhaps
only me used with RSA Data Security's permission.
The IDEA algorithm is patented by Ascom in Austria, France, Germany,
Italy, Japan, Netherlands, Spain, Sweden, Switzerland, UK and the USA.
They should be contacted if that algorithm is to be used, their web page is
http://www.ascom.ch
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