Use Case Realization Call: May 22, 2019

Discussion of Business Imperatives added to Use Case Pages

From U/C S/C call on Monday May 6

See example from PNF PNP and PNF Pre-onboarding/onboarding

5G - PNF Plug and Play

PNF PREONBOARDING / ONBOARDING in R6 Frankfurt

R5 El Alto Cadence Release Proposal

(EUAG / End-User Advisory Group)

https://wiki.lfnetworking.org/display/LN/EUAG+2019-04-09+meeting+minutes

Summary: The R5 El Alto release could be shortened and focus on internal (tech) debt and defect backlogs. A proposed release cycle is presented.

Apr 18, TSC called a Vote for resolution of R5 release

Apr 29 Vote resolved R5 = Maintenance Release

R4/Dublin (RC0)

May 2, 2019

Release Candidate 0 - End 2 End Release Test Cases and End 2 End functional Test Cases. Project Team focused its effort on:

1. TESTING - integration testing (complete Health Check and Pair Wise Testing)
2. DEFECTS - closing high priority defects
3. DOCS - supporting Documentation team

R4 Dublin Release Planning Wiki: Release Planning

Score Card: M4 Dublin Release Requirements

PLATFORM TOPICS:

Controller to NF Association

R5/R6 Topic

See Slides Nov 6, 2018. Development of Controller to NF assignment association S/W.

USE CASE REALIZATION MEETING (Notes 2018-11-6) Ctrl-NF

PLATFORM TOPICS:

Data Persistency

STATUS: Work for ConfigDB completed, not merged in R4

Dan Timoney moved to R5, one Jira for ConfigDB. One issue about merging.

ONAP code added can take a test ONAP deployment to have the ConfigDB work.

USE CASE REALIZATION MEETING (Notes 2019-01-30) U/C Cross-Interaction, Persistency

PLATFORM TOPICS:

Controller LCM API Evolution

https://wiki.onap.org/download/attachments/50202249/2019-04-09%20ONAP_LCM_API_Evolution_El_Alto.pptx?api=v2

• Target is common LCM API in CCSDK usable by different controller personas to simplify for both clients and controller implementations
• Support PNFs for applicable LCM operations in a consistent way
• Enable use of CDS blueprint processor to customize behavior of LCM operations in the 'self-service' category
  
  • In ONAP R4, CDS can be used for pre/post-instantiation configuration. Generic and model-driven design should allow CDS usage to be extended for additional operations and use cases.
• Evolution steps that preserve backwards compatibility for clients

Present at the Arch S/C Apr 9 (Tue) second presentation.

USE CASES:

BBS U/C Evolution

BBS Evolution - Slide set linked in R6 proposed U/C. List of proposals & functional requirements.

1. Change Service - want to use ONAP platform.
2. Full Closed Loop for Fault Management - CLAMP.
3. Service Update API (SO) - will be developed

https://wiki.onap.org/download/attachments/60887504/BBS_R5_v1.pptx?version=1&modificationDate=1554180715000&api=v2

USE CASES/5G:

PM Dictionary/FM MD GUI

USE CASES/5G:

Preonboarding/Onboarding

USE CASES:

Splitting up PNF & 5G U/Cs

R5 El Alto Use Case Page:

Release 5 (El Alto) proposed use cases and functional requirements

A new General PNF Use Case Page was created

https://wiki.onap.org/pages/resumedraft.action?draftId=60892496&draftShareId=8c48e706-ad4f-464d-84a9-273af806571f

Alla will discuss creating new pages for

Mobile Service Chaining (KDDI): MOBILE SERVICE CHAINING

IoT Service Creation

USE CASES:

Align, harmonize, reconcile various information models to ONAP model:

Expand & verify model and harmonize with the ONAP internal information & data model:

ETSI SOL001 ... 007 with ONAP internal Model

PNFD modeling (Model S/C)

5G Model (3GPP)

ORAN (WGs)

Open ROADM (reconfig optical add/drop multiplexer)

ONF

ISOMII

OTCC (Optical transport config & control)

 - Use Cases that need transport models need some model consistency.

 - Try a Use Case with extended ONAP model & real equipment.

Follow-up Call Tue Apr 30, 2019

Arch S/C

PNF POB/OB Flow

Arch S/C Information Flows:

Draft ONAP Information Flows

New Information flow for Preonboarding/Onboarding xNF packages/resources.

ARCHCOM: InfoFlow - Onboard Resource into SDC Flow

Modeling S/C decompose the A&AI data model

A&AI developer Model Browser (Interface Jimmy wrote to navigate viewing object types & edge view - releasing attributes) complementary to GraphGraph (visualizing layout).

UML show relationships between objects in the OXM. If you take the relationship list object (java type) end up with connections to everything else. An overwhelming diagram that it is too much to absorb. Can't see it an visualize it, too big and too much stuff to be useful. In A&AI team a way to present the data a view of the schema and edge rules (vertex types) in the graph modeled as java-types in OXM to give a mapping to allow you to look at it wo/ having to look at all the ways it is connected together. As that's the challenge in A&AI w/ 15k endpoints when you map 15k on a screen it is too much. Shows containment, edges and ability to dig into the properties assigned on each Javatype.

Model Browser - Questions about Schema, go to CGI easier to look at attributes whats searchable, indexed, key. describing a vertex that in the schema & edge rules but hard to see it. text representation of the vertex and attributes. consolidated view and to/from.

Sparky the Run-Time Browser Demo May 15, 2019

NEXT / UPCOMING Presentation (Mid-May)

Edge Deployment

Ramki will be presenting on Edge Deployments in upcoming meetings (contacted)

May 22 after Arch presentation

IoT Create Services on 5G

5G Use Cases in R6 Frankfurt

May 29, 2019

work with Open RAN alliance availability of 3GPP baseline (that vendor & operators agreed upon) add to ONAPs information model and expand existing management I/F for CM management.

want to plug them into ONAP and facilitate the 5G and other use cases working these open I/F specifications. For El Alto WG-1,3,6. Configuration management NetConf YANG specification derived from info model aligned w/ 3GPP RM & existing 3GPP info-model. Papyrus. Which 5G U/C good candidates verification w/ evolving model. PNF PnP/OOF?

Near Real Time RIC. WG-4 open Front Haul.

In PCI/SON U/C - the SDN-R Interaction w/ RAN simulator is Netconf/YANG based. In R5 we could see what parts of the model would come from ORAN

May 15 2019 Update:

Early stage information model that pre-dates O-RAN and was used for PCI use case with ONAP rel 2 Beijing is being carried forward to O-RAN O1 CM interface specification; refer to https://wiki.onap.org/download/attachments/28382769/RAN_Info_Model_Rel_0.pptx?api=v2

Attributes similar with LTE. 5G Architecture evolution.

PoC U/C will happen in WinLab. to meet time lines do those parts in Windriver focusing on DCAE, Policy and OOF.

Code still need to be integrated. Jira SDN-C (Dan Timoney) pushed El Alto (the Maintenance Release).