X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=docs%2Farchitecture.rst;h=c98680a2bde98a240b83f19fd7c8a98cf77b00f5;hb=refs%2Fheads%2Felalto;hp=19c9b70523d4b4f6e0929e74de98b477ea00601a;hpb=1ab6386b4dd920b39a994b1288673d2e7ee3957b;p=clamp.git

diff --git a/docs/architecture.rst b/docs/architecture.rst
index 19c9b705..c98680a2 100644
--- a/docs/architecture.rst
+++ b/docs/architecture.rst
@@ -2,7 +2,6 @@
 .. http://creativecommons.org/licenses/by/4.0
 .. Copyright (c) 2017-2018 AT&T Intellectual Property.  All rights reserved.
 
-
 Clamp in ONAP Architecture
 --------------------------
 
@@ -13,10 +12,14 @@ update the loop with new parameters during runtime, as well as suspending and
 restarting it.
 
 It interacts with other systems to deploy and execute the control loop. For
-example, it gets the control loop blueprint from SDC - DCAE-D.
+example, it extracts the control loop blueprint and Policy Model(Model Driven Control Loop) 
+from CSAR distributed by SDC/DCAE-DS.
 It requests from DCAE the instantiation of microservices
 to manage the control loop flow.  Furthermore, it creates and updates multiple
-policies in the Policy Engine that define the closed loop flow.
+policies (for DCAE mS configuration and actual Control Operations) in the Policy Engine 
+that define the closed loop flow.
+
+|clamp-flow|
 
 The ONAP CLAMP platform abstracts the details of these systems under the concept
 of a control loop model.  The design of a control loop and its management is
@@ -28,8 +31,16 @@ required.
 CLAMP also allows to visualize control loop metrics through a dashboard, in order
 to help operations understand how and when a control loop is triggered and takes action.
 
+|dashboard-flow|
+
 At a higher level, CLAMP is about supporting and managing the broad operational
 life cycle of VNFs/VMs and ultimately ONAP components itself. It will offer the
 ability to design, test, deploy and update control loop automation - both closed
 and open. Automating these functions would represent a significant saving on
 operational costs compared to traditional methods.
+
+|closed-loop|
+
+.. |clamp-flow| image:: images/architecture/distdepl.png
+.. |dashboard-flow| image:: images/architecture/monitoring.png
+.. |closed-loop| image:: images/architecture/ONAP-closedloop.png
\ No newline at end of file