Use Case Realization Call: Sept 16 2020
- Benjamin Cheung
Date
Attendees
Benjamin Cheung (Nokia)
- David McBride
- Fernando Oliveira
- Andy Mayer
- Jacqueline Beaulac [Ericsson]
- Scott Blandford
- x
- x
DISCUSSION ITEMS LOG
| Ctgry | Item | Who | Notes |
| Meeting Notes Discussion |
| ||
| Use Cases | USE CASE/5G: RAN (ORAN-3GPP) Standards Harmonization with ONAP |
Use Case WIKI: MOBILITY STANDARDS HARMONIZATION WITH ONAP | |
| Use Cases | USE CASE/5G: OOF / SON / PCI | PoC for December 2019? SDN-R south-bound NetConf I/F w/ model and also integration with Runtime DB work. | |
| Use Cases | USE CASES/5G: PNF S/W Upgrade | R7 Support xNF Software Upgrade in association to schema updates | |
| Use Cases | USE CASES/5G: Preonboarding/Onboarding | R7 PNF Pre-onboarding / (onboarding) VNF-SDK Artifact package security | |
| Use Cases | USE CASES: Modeling gNB/5G RAN | Align & harmonize information models to ONAP model and ONAP internal information & data model: ETSI SOL001 ... 007 with ONAP internal Model, PNFD modeling (Model S/C), 5G Model (3GPP, RAN), ORAN (WGs, RAN), Open ROADM (reconfig optical add/drop multiplexer, Optical), ONF (Optical), ISOMII (Optical), OTCC (Optical transport config & control) | |
| Use Cases | USE CASES: 5G NRM (Network Resource Model) Configuration | wangyaoguang | June 2019 LFN DDF, titled as '5G Provisioning management service to NRM' Presentation: 5G Network Resource Model (NRM) Configuration in R6 Frankfurt |
| Use Cases | USE CASES: PNF / Plug and Play | Benjamin Cheung | PNF Plug and Play |
| TSC | TSC/USE CASES: Test Automation Progress | Use Case Test Automation Action Items: Use case subcommittee to provide current percentage of testing automation regarding your use case and functional requirements | |
| Release Tracking | R7 Frankfurt | All Team Members | Need the U/C teams to fill out the Dev. Impacts. More Generalized Use Case Template (discussed w/ Model team): |
Demos Plug- fest | Demo Plugfest | POC & Plugfest in September 2020 WINLAB? A1/O1 ORAN & ONAP Joint Plugfest Panel Discussion - Setup. Bronze Release. / Slicing, Heart Beat-Health Check | |
| Architecture Topics | Architecture Topics | All Team Members | Architecture Component Descriptions and Architecture Flows: https://safratech.net/onapdocs/ |
| Use Cases | Read the Docs | All members | DOCUMENTATION - Documentation (Read the Docs) - M1 - M4
"Are you referring to MS1 and the preliminary documentation? https://lf-onap.atlassian.net/wiki/display/DW/Frankfurt+Documentation Multiple Repo / Use Cases are under Integration Repo VNFREQ has Repo / Verified U/C in Integration Repo Andreas Geissler - Discussed should put docs on the readthedocs (not in wiki) should have own Repo for Use Cases or Req sub-committee own repo |
| Use Cases | Req / Use Case Way of Working Process (WoW) | All members | ONAP Use Case / Requirements Teams Process Way of Working (WoW) |
DCA&E Use Case Analysis
DCA&E impacts w/ use cases and requirements
R7 Release tracking PER component impact: Guilin Impact View per Component
R7 Cross-interaction table: Guilin (R7) - Use Cases (and Requirements in Use Cases)
USE CASE REQUIREMENTS | DESCRIPTION & DISCUSSION |
|---|---|
E2E Network Slicing | WIKI PAGE: E2E Network Slicing Use Case in R7 Guilin JIRA: REQ-342 - Getting issue details... STATUS IMPACT: Key contact: Swaminathan Seetharaman Sandeep Shah guochuyi NSSM / E2E Network Slicing Use Case in R7 Guilin#GENERICINFORMATIONMODELFORE2ENetworkSlicing |
A1 Policy Adaptor ORAN/ONAP/3GPP Harmonization | WIKI PAGE: ONAP/3GPP & ORAN Alignment: A1 Adapter extensions JIRA:
REQ-352
-
Getting issue details...
STATUS
IMPACT: Key Contact Michela Bevilacqua John Keeney Exchanging Policies across API (external to ONAP), investigate to see if it necessary to model policies. Ben has John to present on U/C realization call on A1 adaptor policy. |
ONAP/3GPP & O-RAN Alignment: Standards Defined Notifications over VES | WIKI PAGE: ONAP/3GPP & O-RAN Alignment-Standards Defined Notifications over VES JIRA:
MODELING-370
-
Getting issue details...
STATUS
IMPACT: Key Contact - Marge Hillis The Generic Information Modeling Template: ONAP/3GPP & O-RAN Alignment-Standards Defined Notifications over VES#INFORMATIONMODELDETAILS Is there any descoping happening with this feature towards M2 since REQ-327 at M2/M3 is status Yellow. |
Configuration & Persistency Service | WIKI PAGE: Configuration & Persistency Service R7 JIRA:
MODELING-382
-
Getting issue details...
STATUS
IMPACT: C&PS PoC based on CC-SDK/SDN-C repo Key Contacts: Benjamin Cheung Tony Finnerty & Toine Siebelink The Generic Information Modeling Template: |
| 5G Service Modeling | WIKI PAGE: R7 5G Service Modeling JIRA:
MODELING-369
-
Getting issue details...
STATUS
IMPACT: Key Contact Benjamin Cheung The Generic Information Modeling Template: R7 5G Service Modeling#GENERICINFORMATIONMODELFOR5GSERVICE |
| A&AI Reverse Engineering | Try to use the A&AI database Schema when trying to build resource info-model & align. Import the schema, or use to take UML model to extract part and use in info-model ; auto generate papyrus complete papyrus model generated from A&AI schema. A&AI needs: bugs out of UML generation, to import. need support because structures in A&AI not suited to info-model relationship list central to A&AI implementation but not info oriented. Review a papyrus model, what parts are relevant and what can be ignored. Is this generation done in A&AI mSvc today? Ans: it was a spin-off of graphgraph. GraphGraph A&AI schema visualizer demo: Use Case Realization Call: May 1, 2019 given by pavel.paroulek@orange.com (Bill R now in charge) Where is this UML model stored. Need an A&AI development expert. Need a roadmap. Code should exist, need to modify it to get additional descriptors. ACTION: William Reehil is leading GraphGraph, can bring to A&AI team. Effort? Ongoing? Ans: once it works it should be self-sustaining, may need to run it once per release. A&AI schema into UML once, and extract new portions once added. Mostly a 1-time effort. |
| Licensing Management | Samuli scheduled a meeting for Licensing Management (No expected licensing management modeling work) |
Q: U/C & Non-functional Req. U/C help out on NFRs. U/C owner should contribute to some NFRs for components they are working on (TSC guidance). Need resources for "must have" DCAE NFRs. should allocate some space/work to help out.
| NFRs | Description |
|---|---|
| Guilin release - non-functional requirements proposed list#ONAPmustcompleteupdateofthejavalanguage(fromv8-%3Ev11) | |
See non-functional requirements R7 page; | |
COMPONENT IMPACTS TABLE
The following table shows the impacts of each requirement/use case per component
See also the Release: Guilin Impact View per Component
| Use Case | A&AI | AAF | CLAMP | CCSDK | DCAE | EXT API | MODEL | MVIM | OOF | POLICY | PORTAL | SDN-C | SDC | SO | UUI | VID | VNF REQTS | VNF SDK |
| OOF SON | YES C&PS Depend | YES | YES | YES | YES | |||||||||||||
| 5G Svce | YES | |||||||||||||||||
| SD VES | YES | YES | YES | |||||||||||||||
| A1Adap | YES | Possible | YES | |||||||||||||||
| NRM | YES | Possible | ||||||||||||||||
| E2ESlice | YES | YES C&PS Depend | YES | YES | YES | YES | YES | YES | YES | YES | ||||||||
| PM Ctrl | YES | |||||||||||||||||
| PnP | CMPv2 Depend | YES | YES | |||||||||||||||
| POB | YES | |||||||||||||||||
| SW Upg | YES | YES | YES | |||||||||||||||
| C&PS | TEST | YES | Depend | Possible | YES | YES | ||||||||||||
| CMPv2 | YES | YES | ||||||||||||||||
| License Mgmt | Need input | YES double check | ||||||||||||||||
| MDONS | Need input from team | |||||||||||||||||
| IBN | YES | YES | YES | YES | YES | YES | ||||||||||||
| AAI | AAF | CLAMP | CCSDK | DCAE | Ext API | Model | M-VIM | OOF | Policy | Portal | SDN-C | SDC | SO | UUI | VID | VNF REQTS | VNF SDK |
SUPPORTING DOCUMENTATION
| Document | File |
|---|---|
Presentation slides | |
RECORDING for U/C Realization
| Recording | FILE |
|---|---|
| Zoom Video & Audio (MP4) | |
| Audio Only (M4A) | |
| Playback (M3U) | |
| Chat (Txt) |