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Re: Krypto mit Nachschluessel



Daniel Roedding wrote:
> 
> Hallo!
> 
> Josef Dietl schrieb:
> > Sorry, passe. Ich kann nur hinzufuegen, dass Siemens-Nixdorf auch schon
> > seit einiger Zeit mit 128Bit arbeitet.

Man sollte immer noch noch den Algorithmus dazusagen, fuer den die
Schluessellaenge gilt:

> Glenwood, MD, March 27, 1997 -- Trusted Information Systems (NASDAQ: TISX)
> has received a landmark approval for worldwide export of its RecoverKey-
> International™ Cryptographic Service Provider product, which can
> encrypt data using 56-bit DES, Triple DES, or 128-bit RC2 or RC4 algorithms.
> TIS is the only company ever to receive general permission to export
> encryption products stronger than 56-bit DES. The approval, based on the
> Administration's current policy, was granted due to the incorporation of TIS'
> patented key recovery technology, RecoverKey. 

(TSI ist ein RSA-Ableger.)

Viele Gruesse,
Markus.