<?xml version='1.0'?>
-<!DOCTYPE platform_description SYSTEM "surfxml.dtd">
-<platform version="2"><!-- For using with ping_pong, platform_sendrecv.xml -->
+<!DOCTYPE platform SYSTEM "simgrid.dtd">
+<platform version="3"><!-- For using with ping_pong, platform_sendrecv.xml -->
<process host="Inmos" function="sender">
<argument value="Bellevue"/>