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diff --git a/docs/sections/services/pm-subscription-handler/overview.rst b/docs/sections/services/pm-subscription-handler/overview.rst new file mode 100644 index 00000000..076d384a --- /dev/null +++ b/docs/sections/services/pm-subscription-handler/overview.rst @@ -0,0 +1,54 @@ +.. This work is licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 + +.. _Overview: + +Overview +======== + +Introduction +"""""""""""" +The PM Subscription Handler (PMSH) is a micro service written in Python, which allows for the definition and unlocking +of PM subscriptions on one or more network function (NF) instances. + +.. _Delivery: ./delivery.html + +Functionality +""""""""""""" +The PMSH allows for the definition of subscriptions on a network level, which enables the +configuration of PM data on a set of NF instances. + +Interaction +""""""""""" + +Config Binding Service +^^^^^^^^^^^^^^^^^^^^^^ + +The PMSH interacts with the Config Binding Service to retrieve it's configuration information, including the +subscription information. + +DMaaP +^^^^^ + +The PMSH subscribes and publishes to various DMaaP Message Router topics (See :ref:`Topics<Topics>` +for more information on which topics are used). + +A&AI +^^^^ + +The PMSH interacts with A&AI to fetch data about network functions. The ``nfFilter`` is then +applied to this data to produce a targeted subset of NF's. + +Policy and CDS +^^^^^^^^^^^^^^ + +The PMSH will indirectly interact with Policy and CDS in order to push subscriptions to NF's. A policy will be used to +make a request to CDS, which will apply the subscription to the NF. + + + + + + + + |