Architectural update, Monitoring and control policies frameworks

The first objective of this deliverable will be to provide an updated version of the overall WP5 architectural design. In the sequence, this deliverable will be a report on the deployment of the monitoring and persistence framework, considering the adopted technologies for the SDI. This report will describe the abstraction levels in which the monitoring framework is capable of extracting statistics and how the framework supports dynamic adjustments in the frequency of statistics extraction and persistence. The outcome of this monitoring and persistence framework will be a pipeline of statistics to feed the Knowledge Plane. Finally, this deliverable will also describe the deployed framework for the control policies, detailing how policies can be specified and used for the management functions within WP5.