finish part3, start part4
This commit is contained in:
parent
58f99634dc
commit
3b51341726
11 changed files with 48 additions and 0 deletions
37
Lab04/documentation/part3/part3.tex
Normal file
37
Lab04/documentation/part3/part3.tex
Normal file
|
@ -0,0 +1,37 @@
|
|||
\section{Part 3: Symmetric Encryption}
|
||||
|
||||
\subsection{Plaintext}
|
||||
|
||||
\begin{verbatim}
|
||||
This is a small plaintext
|
||||
\end{verbatim}
|
||||
|
||||
\subsection{Verschlüsselter Plaintext}
|
||||
|
||||
\begin{figure}[H]
|
||||
\begin{center}
|
||||
\includegraphics[width=0.8\textwidth]{part3/plaintext}
|
||||
\caption{Verschlüsselter Plaintext}
|
||||
\label{fig:Verschlüsselter Plaintext}
|
||||
\end{center}
|
||||
\end{figure}
|
||||
|
||||
\subsection{Wort mit 8 Zeichen}
|
||||
|
||||
\begin{verbatim}
|
||||
FLORIANH x45
|
||||
\end{verbatim}
|
||||
|
||||
\subsection{Verschlüsselt mit DES}
|
||||
|
||||
\begin{figure}[H]
|
||||
\begin{center}
|
||||
\includegraphics[width=0.7\textwidth]{part3/des}
|
||||
\caption{Verschlüsselt mit DES}
|
||||
\label{fig:Verschlüsselt mit DES}
|
||||
\end{center}
|
||||
\end{figure}
|
||||
|
||||
\subsection{Was ist sicherer?}
|
||||
|
||||
Da man im ECB Modus leicht erkennen kann, dass sich ein Wort wiederholt, ist der CBC Modus wahrscheinlich sicherer. Im CBC Modus ist der verschlüsselte Text zufälliger.
|
Reference in a new issue