\item\(S_1\not= S_2\rightarrow\) assym. Verfahren oder Public Key Kryptosystem, z.\,B. RSA, ECDSA \color{orange}{Elliptic Curve digital Signature alg.}, El Gammal
\item\(S_1\not= S_2\rightarrow\) assym. Verfahren oder Public Key Kryptosystem, z.\,B. RSA, ECDSA \color{Orange}{Elliptic Curve digital Signature alg.}, El Gammal
\item Schlüsselraum\\
n Bit-Schlüssel \(\Rightarrow2^n\) Schlüssel gibt es