Update virtual network functions image

Changes:
1) Replaced virtual_network_functions image with a new one optained from Karl
2) Removed references to openstack, ODP and FAstPath.

Signed-off-by: Sona Sarmadi <sona.sarmadi@enea.com>

2 files changed, 19 insertions, 37 deletions

diff --git a/doc/book-enea-nfv-access-guide-intel/doc/images/virtual_network_functions.png b/doc/book-enea-nfv-access-guide-intel/doc/images/virtual_network_functions.png
index 4011de8..4c926e5 100644..100755
--- a/doc/book-enea-nfv-access-guide-intel/doc/images/virtual_network_functions.png
+++ b/doc/book-enea-nfv-access-guide-intel/doc/images/virtual_network_functions.png
diff --git a/doc/book-enea-nfv-access-guide-intel/doc/overview.xml b/doc/book-enea-nfv-access-guide-intel/doc/overview.xml
index 961939c..1893f58 100644
--- a/doc/book-enea-nfv-access-guide-intel/doc/overview.xml
+++ b/doc/book-enea-nfv-access-guide-intel/doc/overview.xml
@@ -77,29 +77,29 @@
 
     <itemizedlist>
       <listitem>
-        <para>Linux Kernel &ndash; Optimized Linux kernel with the focus on
-        vCPE systems characteristics.</para>
+        <para>Linux Kernel - Optimized Linux kernel with the focus on vCPE
+        systems characteristics.</para>
       </listitem>
 
       <listitem>
-        <para>KVM &ndash; Virtualization with virtual machines. KVM is the
-        standard virtualization engine for Linux based systems.</para>
+        <para>KVM - Virtualization with virtual machines. KVM is the standard
+        virtualization engine for Linux based systems.</para>
       </listitem>
 
       <listitem>
-        <para>Docker &ndash; Docker provides a lightweight configuration using
+        <para>Docker - Docker provides a lightweight configuration using
         containers. Docker is the standard platform for container
         virtualization.</para>
       </listitem>
 
       <listitem>
-        <para>Virtual switching &ndash; Optimized OVS-DPDK provides high
-        throughput and low latency.</para>
+        <para>Virtual switching - Optimized OVS-DPDK provides high throughput
+        and low latency.</para>
       </listitem>
 
       <listitem>
-        <para>Edge Link &ndash; Edge Link provides interfaces to orchestration
-        for centralized VNF lifecycle management and service function
+        <para>Edge Link - Edge Link provides interfaces to orchestration for
+        centralized VNF lifecycle management and service function
         chaining:</para>
 
         <orderedlist>
@@ -108,10 +108,6 @@
           </listitem>
 
           <listitem>
-            <para>OpenStack</para>
-          </listitem>
-
-          <listitem>
             <para>Docker</para>
           </listitem>
 
@@ -126,40 +122,26 @@
       </listitem>
 
       <listitem>
-        <para>APT packet management &ndash; Feature rich repository of
-        prebuilt open source packages for extending and adapting the platform
-        using APT Package Management.</para>
+        <para>APT packet management - Feature rich repository of prebuilt open
+        source packages for extending and adapting the platform using APT
+        Package Management.</para>
       </listitem>
 
       <listitem>
-        <para>CLI based VNF management &ndash; CLI access over virsh and
+        <para>CLI based VNF management - CLI access over virsh and
         libvirt.</para>
       </listitem>
 
       <listitem>
-        <para>FCAPS framework &ndash; The device management framework for
-        managing the platform is capable of providing full FCAPS functionality
-        to orchestration or network management systems.</para>
+        <para>FCAPS framework - The device management framework for managing
+        the platform is capable of providing full FCAPS functionality to
+        orchestration or network management systems.</para>
       </listitem>
 
       <listitem>
-        <para>Data plane &ndash; High performance data plane that includes the
-        following optimized data plane drivers:</para>
-
-        <orderedlist>
-          <listitem>
-            <para>DPDK</para>
-          </listitem>
-
-          <listitem>
-            <para>OpenFastPath (OFP)</para>
-          </listitem>
-
-          <listitem>
-            <para>ODP</para>
-          </listitem>
-        </orderedlist>
+        <para>Data plan - High performance data plane that includes the DPDK
+        optimized data plane driver.</para>
       </listitem>
     </itemizedlist>
   </section>
-</chapter>
\ No newline at end of file
+</chapter>