Description of Use Case / Requirement: Continuing development of Configuration & Persistency Service (C&PS) in R7 – Currently hosted by the CC-SDK project. This will enhance API and of the schema internal C&PS database used to support existing and R7 use cases. In parallel other activities will drive a Model driven C&PS PoC and State management PoC.

Link to HLD/LLD (if any): https://wiki.onap.org/pages/viewpage.action?pageId=81406119

Architecture Subcommittee review - March 5, 2020

Dependency Relationships with Other Projects: ONAP/3GPP & O-RAN Alignment: Standards Defined Notifications over VES for development of the Standards-Defined VES. REQ-327

Project Impact (Test Only (TO), Code (C)): (See info below)

Support Status for each Affected Project (Supported (S); Partially Supported (P); Not Supported (N)): (See info below)

Requirements:

SDC: Test Only 

• Use of CSAR file from SDC.  
• Impact: Test Only
• Companies Supporting: WiPro
• Number Developers/Testers: 1

A&AI:  Test Only

• A&AI Test only for C&PS sync.  
• Impact: Test Only
• Companies Supporting: WiPro
• Number Developers/Testers: 1

DCAE: (Test Only)

• (Dependency on the Standards-Defined VES event 3GPP-configuration development)
• Impact: Test only (Dependency)
• Companies Supporting: WiPro
• Number Developers/Testers: 1

SDN-C/CC-SDK/C&PS (Code Impact) 

• SDN-C shall get standards-defined StndDefined (CM) VES Event notification from DMaaP when VES collector posts the CM event to DMaaP (Test only)
• SDN-C shall get configuration and Yang model from the network device via Netconf and O1 interface. Schema change
• SDN-C shall update C&PS DB with configuration data change via an existing REST interface. 
• Impact: Code Impact
• Companies Supporting: IBM
• Number Developers/Testers: 2

 Non Functional Requirements

• the SDN-R/CCSDK impacts for OOF SON/Network Slicing use cases, are contributing to address code coverage. NFR Contribution done through REQ-345

Integration Leads: swaminathans  , SandeepLinux  , Reshmasree

Company Engagement: Ericsson, Nokia, AT&T, Bell Canada, Wipro, IBM, Samsung.

People headcount - see project proposal