Date

Attendees

DISCUSSION ITEMS LOG


CtgryItemWhoNotes
Meeting Notes Discussion
  1. Transport Slicing / CCVPN Use Case Overview
  2. ONES Conference.
  3. QUESTION: IETF / MEF and ONF model alignment? Reference? TAPI ONF model. MEF aligned. There are other transport models in the industry. An analysis should be done to see what should be integrated.  MEF applied TAPI. TAPI is a generalized model. Good for industry harmonization.
  4. (Discussion in Modeling S/C   ) - Xin Miao MDONS U/C in R6 complies with MEF standard. NS - NSSMF 3GPP RAN NSSMF Interwork with Transport. Not an approved standard yet. this release solution for TN modeling side. 3GPP doesn't include TN-side solution have license to have NSSMF. Import IETF model to do TN side to do option 1 &2. API from IETF e.g. Create API can be used to connect w/ current NSMF to NSSMF APIs. for TN side how to model the connection points between 3 domains & SLA. in current model design already gave solution for End Point (EP)-side & SLA. Create new TSSI & 3 EPs. IETF only defines the management solution for TN-side. Henry uses CCVPN instance to do resource for TSNSSI & mapping from TNNSSI to underlay resource part. Discuss CNB interface mapping. 5G NRM solution. In ONAP should have resource discovery function/process before slicing service need to know the BTS UPF resource part to get avail. resources to plan the info for EPs to reuse or create EP from NSMF. - E2E weekly modeling meeting Chuyi Guo .
  5. QUESTION: ORAN WG9 also looking X-Haul.
Use Cases

USE CASE/5G:

RAN (ORAN-3GPP) Standards Harmonization with ONAP

Marge Hillis

Vimal Begwani

Fred Feisullin

Use Case WIKI: MOBILITY STANDARDS HARMONIZATION WITH ONAP

Use Cases

USE CASE/5G:

OOF / SON / PCI

N.K. Shankaranarayanan

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

Zu Qiang (Ericsson)

yaoguang wang

R7 Support xNF Software Upgrade in association to schema updates
Use Cases

USE CASES/5G:

Preonboarding/Onboarding

Benjamin Cheung

Zu Qiang (Ericsson)

Michela Bevilacqua

R7 PNF Pre-onboarding / (onboarding)

VNF-SDK Artifact package security

Use Cases

USE CASES:

Modeling gNB/5G RAN

Thinh Nguyenphu

Benjamin Cheung

Melanie Sater

Tracy Van Brakle

Martin Skorupski

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

yaoguang wang

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

R7: R7 PNF Plug and Play PnP

TSC

TSC/USE CASES:

Test Automation Progress

Benjamin Cheung

Alla Goldner

Use Case Test Automation

Action Items: Use case subcommittee to provide current percentage of testing automation regarding your use case and functional requirements

Release TrackingR7 FrankfurtAll Team Members

Use Case Tracking Template

Need the U/C teams to fill out the Dev. Impacts.

More Generalized Use Case Template (discussed w/ Model team):

Use Case Tracking Template and Use Case Template

Demos

Plug- fest

Demo Plugfest

Tracy Van Brakle

Marci Haas

Martin Skorupski

POC & Plugfest in September 2020

WINLAB? A1/O1 ORAN & ONAP Joint Plugfest

Panel Discussion -

Setup. Bronze Release. / Slicing, Heart Beat-Health Check

Architecture TopicsArchitecture TopicsAll Team Members

Architecture Component Descriptions and Architecture Flows: https://safratech.net/onapdocs/

Use CasesRead the DocsAll members

DOCUMENTATION - Documentation (Read the Docs) - M1 - M4

"Are you referring to MS1 and the preliminary documentation?

https://wiki.onap.org/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 CasesReq / Use Case Way of Working Process (WoW)All membersONAP 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 Chuyi Guo

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:
Configuration & Persistency Service R7#Configuration&PersistencyServiceInformationElement
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.

NFRsDescription

Guilin release - non-functional requirements proposed list#ONAPmustcompleteupdateofthejavalanguage(fromv8-%3Ev11)

See non-functional requirements R7 page;

Guilin Impact View per Component







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 CaseA&AIAAFCLAMPCCSDKDCAEEXT APIMODELMVIMOOFPOLICYPORTALSDN-CSDCSOUUIVIDVNF REQTSVNF SDK
OOF SON



YES

C&PS

Depend

YES


YESYES
YES





5G Svce





YES










SD VES



YES
YES








YES
A1Adap


YES

Possible



YES





NRM


YES








Possible



E2ESliceYES

YES

C&PS

Depend

YESYESYES
YESYES
YES
YESYES


PM Ctrl



YES












PnP



CMPv2

Depend


YES





YES



POB
















YES
SW UpgYES


YES







YES



C&PSTEST

YESDepend
Possible



YES



YES
CMPv2
YES

YES












License Mgmt
Need input




YES

double check












MDONSNeed input from team
















IBNYES


YES


YESYES


YESYES



AAIAAFCLAMPCCSDKDCAEExt APIModelM-VIMOOFPolicyPortalSDN-CSDCSOUUIVIDVNF REQTSVNF SDK

SUPPORTING DOCUMENTATION

DocumentFile

Presentation slides




RECORDING for U/C Realization

RecordingFILE
Zoom Video & Audio (MP4)

zoom_0.mp4

Audio Only (M4A)

audio_only.m4a

Playback (M3U)


Chat (Txt)