Use Case Name
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| TOPIC | Information | ||||||||||||||||||||||
| Requirements Proposal | Requirements S/C Proposal: A1 Adapter and Policy Management Extension (ORAN/ONAP/3GPP Harmonization) | ||||||||||||||||||||||
| Project WIKI page | O-RAN A1 Policies in ONAP & This Page | ||||||||||||||||||||||
| Prior Project "Base" Wiki | ONAP/3GPP & ORAN Alignment: A1 Adapter extensions (Guilin) | ||||||||||||||||||||||
| Meetings Register & Recordings | |||||||||||||||||||||||
| Requirements Ticket |
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| Key Use Case Leads & Contacts | USE CASE LEAD: John Keeney (Ericsson EST) USE KEY CONTACTS: Michela Bevilacqua | ||||||||||||||||||||||
| CCSDK Requirement/Epic | JIRA Ticket for Epic for A1 Policy Management in Honolulu
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| ONAP Arch Committee Review | JIRA Ticket for Review in ArchCom
2020-12-01 ONAP Architecture Subcommittee Meeting - Approved Recording:
Slides:
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| Function/Integration Test environment | Demo of OSC NONRTRIC & ONAP A1 functions at LFN Developer & Testing Forum - Feb 2021 Slides & Video: 2021-02-03 - ONAP: Demo: O-RAN A1 Policy & Non-RealTime-RIC automated test/demo environment | ||||||||||||||||||||||
| Integration Tests | JIRA Ticket for Epic for Integration Tests
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BUSINESS DRIVER
Key Contacts : John Keeney, Michela Bevilacqua
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| PROJECT | PTL | User Story / Epic | Requirement |
| A&AI | N/A | ||
| AAF | N/A | ||
| APPC | N/A | ||
| CLAMP | N/A | ||
| CC-SDK | Extend existing A1 Adapter and A1 Policy Management functionality in CCSDK | CCSDK-2991 | |
| DCAE | N/A | ||
| DMaaP | N/A | ||
| External API | N/A | ||
| HOLMES | N/A | ||
| MODELING | N/A | ||
Multi-VIM / Cloud | N/A | ||
| OOF | N/A | ||
| OOM | N/A | ||
| POLICY | N/A | ||
| PORTAL | N/A | ||
| SDN-C | Extend existing A1 Adapter and A1 Policy Management functionality in SDNC deployments | ||
| SDC | N/A | ||
| SO | N/A | ||
| VID | N/A | ||
| VF-C | N/A | ||
| VNFRQTS | N/A | ||
| VNF-SDK | N/A | ||
| CDS | N/A |
List of PTLs: Approved Projects
*Each Requirement should be tracked by its own User Story in JIRA
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Use cases define how different users interact with a system under design.
Enhancements for Honolulu Release
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Synchronize A1 Policy Information in RAN
A1 Policy Type / Instance Operations
A1 Policy Instance Status Operations
Other Impacts
Affected ONAP Functions:
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Use Case Functional Definitions
Use Case Title | |
Actors (and System Components) | SDNC / CCSDK - A1 Adapter & A1 Policy Management Service |
Description | O-RAN has defined A1 interface specification in the context of the management of 5G RAN elements to provide intent based policies for optimization of the RAN network performance. This requirement enhances the support for Managing and Mediating O-RAN A1 Policies in ONAP. This extends work contributed in Rel 6 - Frankfurt (REQ-38) and Rel 7 - Guilin (REQ-352). A1 Adapter functionality was introduced in Frankfurt. In Guilin The A1 adapter was improved and a A1 Policy Management Service was added. Planned enhancements for Rel 8 include: support of new A1 interface version in alignment to O-RAN alliance, common logging/audit. improved CSIT and OOM alignment, easier configuration, an improved NBI, and improved security cert management. |
Points of Contact | |
Preconditions | N/A |
Triggers / Begins when | N/A |
Steps / Flows (success) | |
Post-conditions | |
Alternate / Exception Paths | |
Related Use Cases | TBC |
Assumptions | None |
Tools / References / Artifacts | See additional information on this page |
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