preliminarily finished presentation

- submitted version to conference preparation
- include cute "thank you" slide

talk-slides.tex

@@ -53,7 +53,6 @@
 % does not look nice, try deleting the line with the fontenc.
 \fi
 
-\usepackage{times}
 \usepackage{cite}
 
 \title[Pseudonym Schemes in ETSI V2X communication] % (optional, use only with long paper titles)
@@ -79,7 +78,7 @@ communication}
 % - Not really informative to the audience, more for people (including
 %   yourself) who are reading the slides online
 
-\subject{Theoretical Computer Science}
+\subject{Privacy}
 % This is only inserted into the PDF information catalog. Can be left
 % out. 
 
@@ -221,8 +220,11 @@ communication}
  \end{figure}}
 
 \begin{itemize}
- \item<1,3-> basic idea: use temporary identifiers, change them simulataneously together
+ \item<1,3-> basic idea: use temporary identifiers, change them periodically \& simultaneously together
+ \item<1,3> pseudonymity while maintaining authentication of vehicle node:
+    \begin{itemize}
     \item<1,3> divide knowledge about identities within a PKI
+    \end{itemize}
  \item<3-> crucial operations: pseudonym issuance, use, change, revocation, resolution
 \end{itemize}
 
@@ -297,11 +299,11 @@ communication}
   % Keep the summary *very short*.
   \begin{itemize}
   \item
-    The \alert{first main message} of your talk in one or two lines.
+    ETSI ITS messages contain \alert{many potential linkable identifiers}.
   \item
-    The \alert{second main message} of your talk in one or two lines.
+    The \alert{PKI based pseudonym scheme} by ETSI \alert{lacks a change strategy, resilient resolution and advanced cryptography}.
   \item
-    Perhaps a \alert{third message}, but not more than that.
+    \alert{Other work} can provide these missing aspects, but \alert{needs to be integrated into the standard}.
   \end{itemize}
   
   % The following outlook is optional.
@@ -311,9 +313,9 @@ communication}
     Outlook
     \begin{itemize}
     \item
-      Something you haven't solved.
+      Expanding and adjusting the ETSI standard.
     \item
-      Something else you haven't solved.
+      Look at linkability in lower network layers or applications.
     \end{itemize}
   \end{itemize}
 \end{frame}
@@ -335,6 +337,15 @@ communication}
    
 \end{frame}
 
+\begin{frame}
+ 
+ \center\huge{Thank you for your attention}
+ 
+ \includegraphics[height=0.5\textheight]{figures/nomnompingu.png}\footnote{CC-BY-SA 3.0 by Elektroll}
+ 
+\end{frame}
+
+
 \end{document}