<?xml version='1.0'?>
-<!DOCTYPE platform SYSTEM "http://simgrid.gforge.inria.fr/simgrid.dtd">
-<platform version="3">
+<!DOCTYPE platform SYSTEM "http://simgrid.gforge.inria.fr/simgrid/simgrid.dtd">
+<platform version="4">
<process host="HostA" function="server">
<argument value="0"/>
</process>
<process host="HostB" function="client">
<argument value="1"/>
- </process>
+ </process>
<process host="HostC" function="client">
<argument value="2"/>
</process>