X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=PPI%2FMainpage.dox;h=2219cdef543f9278e511e2be769445ab4e9f70b4;hb=aab64270dd15a9b9a3e7dc61e076d32b6bc5c66d;hp=5bac7810eb6ae8790fbd05526d9b17017e4e80a3;hpb=81ffa1c459b96dd44472bcef37e1e373934ee138;p=senf.git

diff --git a/PPI/Mainpage.dox b/PPI/Mainpage.dox
index 5bac781..2219cde 100644
--- a/PPI/Mainpage.dox
+++ b/PPI/Mainpage.dox
@@ -20,9 +20,8 @@
 
 /** \mainpage libPPI : The Packet Processing Infrastructure
 
-    The PPI provides an infrastructure to create packet oriented network processing
-    applications. A PPI application is built by combining processing modules in a very flexible
-    manner.
+    The PPI provides an infrastructure to create packet oriented network processing applications. A
+    PPI application is built by combining processing modules in a very flexible manner.
 
     \image html scenario.png Target Scenario
     
@@ -41,6 +40,16 @@
     performance optimizations for TCP traffic (PEP). This router is built by combining several
     modules.
 
+    \see \ref overview \n
+        <a href="../../../Examples/RateStuffer/doc/html/index.html">PPI Example Application:
+        RateStuffer</a> \n
+        \ref senf::ppi::module "Modules" \n
+        \ref senf::ppi::connector "Connectors" \n
+        \ref event_group
+ */
+
+/** \page overview PPI Overview and Concepts
+
     \section design Design considerations
 
     The PPI interface is designed to be as simple as possible. It provides sane defaults for all
@@ -165,6 +174,8 @@
 
     \section connections Connections
 
+    \image html ratestuffer.png Simple RateStuffer
+
     To make use of the modules, they have to be instantiated and connections have to be created
     between the I/O connectors. It is possible to connect any pair of input/output connectors as
     long as one of them is active and the other is passive.
@@ -329,11 +340,10 @@
     route statement as defining the 'conceptual data flow' since this is also how control messages
     should flow (sans the direction, which is defined by the connectors active/passive property).
 
-    \see \ref ppi_implementation \n
-        <a href="http://openfacts.berlios.de/index-en.phtml?title=SENF:_Packet_Processing_Infrastructure">Implementation plan</a>
+    \see \ref ppi_implementation
  */
 
-/** \page ppi_implementation Implementation Overview
+/** \page ppi_implementation Implementation Notes
     
     \section processing Data Processing