Overview

Scope

What is this release trying to address?

Further integrate CPS into ONAP architecture through additional components and interfaces such as

• Network CM Proxy NCMP, moving from MVP to integrated component using SDN-C, DMaap and A&AI and an agreed new REST interface

• ONAP Data Model Inventory (DMI) Plugin to register supported CM handles and delegate data acces to the xNFS using ODL interface in SDN-C

• Model and Data Sync for nodes in DMI Plugin Inventory

• Storing and querying Temporal data

Requirements

• REQ-717: Network CM Proxy & Temporal DBDone

• REQ-720: 5G SON use case enhancements for Istanbul releaseDone

• REQ-721: E2E Network Slicing use case enhancements for Istanbul releaseDone

Minimum Viable Product

• Ability to add xNF (initial) inventory using 'side-door' interface

• Read Operation support for both cached data in CPS and xNF data using 'datastores' concept

• Write operation support for datastore ncmp-datastores:running

• Model and Data Sync for (manually added) Simulator based xNF

• Temporal service is able to store basic data updated events received from Core and is also able to respond to basic query requests.
  
  

Functionalities

Epics

CPS-350: Data Model Inventory Registry for NCMPClosed

CPS-384: DMI-Plugin Interface and ONAP ImplementationClosed

CPS-385: NCMP Initial Inventory & Updates (add & remove cm-handle)Closed

CPS-388: NCMP Pass-Through support for CRUD and Patch operationsClosed

CPS-386: Initial and -re-Sync of CM-Handle Model & Data Closed

CPS-382: CPS Support for E2E Network Slicing Use CasesClosed

CPS-189: Temporal Setup & Initial DesignClosed

CPS-224: Temporal Implementation FoundationsClosed

CPS-369: Temporal Basic StoringClosed

CPS-370: Temporal Basic QueryingClosed

CPS-426: Temporal Technical DeptClosed

CPS-446: CPS Temporal DocumentationClosed

Stories

Longer term roadmap

• CPS-Core will have extended query capabilities based on XPath expression.

• CPS-Core will enforce and control ownership of data it holds

• NCMP will be able to sync CM Models and Data on any xNF in the network

• MCMP wil support the same query capabilities as CPS-Core and be extend with options similar to RESTConf's 'fields' and 'depth'

• CPS Temporal aims to complement CPS Core by providing an historical view on CPS data.
  
  

Release Deliverables

Indicate the outcome (Executable, Source Code, Library, API description, Tool, Documentation, Release Note, etc) of this release.