.. This work is licensed under a Creative Commons Attribution 4.0 International License.
.. http://creativecommons.org/licenses/by/4.0

Architecture
============

Introduction
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3GPP PM Mapper is a part of DCAEGEN2. Some information about PM Mapper can be found here: `5G bulk PM wiki page`_.

.. _5G bulk PM wiki page: https://wiki.onap.org/display/DW/5G+-+Bulk+PM

3GPP PM Mapper will process 3GPP PM XML files to produce perf3gpp VES PM Events.

.. image:: ../../images/pm-mapper.png


.. _Delivery: ./delivery.html

Functionality
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The 3GPP PM Mapper micro-service will extract selected measurements from a 3GPP XML file and publish them as VES events on a DMaaP Message Router topic for consumers that prefer such data in VES format.
The mapper receives the files by subscribing to a Data Router feed.

.. image:: ../../images/pmmapper-flow.png

Interaction
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PM Mapper interacts with the Config Binding Service to get configuration information.