XMPP architecture diagram with TikZ

[skm-ma-ws1314.git] / main.tex

diff --git a/main.tex b/main.tex
index 314324a..aaf81e7 100644 (file)
--- a/main.tex
+++ b/main.tex
@@ -6,7 +6,8 @@
 \usepackage{graphicx}
 \usepackage{wrapfig}
 \usepackage[hidelinks=true]{hyperref}
-
+\usepackage{tikz}
+\usetikzlibrary{arrows}
 \urlstyle{sf}
 
 \newcommand{\pages}[1]{\marginpar{#1 pages}}