5G Use Case Meeting notes for Oct 3, 2019

• Documentation (Read the Docs) - 
  • READ THE DOCS: https://onap.readthedocs.io/en/latest/index.html
  • Navigate to > USER GUIDES > Verified USE CASES
  • Use Case Page: https://docs.onap.org/en/dublin/submodules/integration.git/docs/docs_usecases.html
  • Doc PTL Sofia Wallin  - Ask Sofia to help w/ training
• Security Vulnerabilities - (done by PTLs)?
• Product Management - Jira/ Backlog Epics
• Release Management - Frankfurt Release Requirements
• Testing / Integration - Test plans
• Development -

Sept 26-27 - on alla's Use case meeting

Oskar presented 3 use cases: S/W upgrade, Bulk PM, Netconf Config

Swami presented network slicing

Vimal presented the other 5G Use cases.

China Mobile "Dynamic slice management". Consensus there is overlap w/ the Network slicing U/C.

New U/C - L0/L1 Optical service across multiple vendor

Licensing - Timo and Samuli presented on Licensing Management.

RunTime DB

Use Case presentation.

Architecture S/C presentation for Run Time DB.

Documenting (1) Arch component wiki ARC RunTime DB Component Description - R6 Frankfurt

(2) Flow using Run Time DB.

(3) Making RunTime DB as a separate common service component

   - Discussed at the Architecture S/C oct 2, need a follow-up agenda item on the Arch S/C meeting, will request for Oct 9.

Update on slicing proposal. SO/Seshu presented.

Multiple functional requirements/Use Cases. Recursive orchestration of nested services. Didn't want independent W/F for flows but try to leverage/reuse work. Presented the End to End U/C with macro-view for E2E slice. and components impacted. Right now impact will be on SO, OOF, Policy, SDC and AAI. What controller will be used for managing slices? Focusing on design aspects and instantiation and activation. Put up logical E2E slice. Target simple VNFs. Focus to create VNF vs reconfiguring a VNF? Slice segments are going to be both dedicated/shared. Started with discovering existing resources; assume segments created with VNF/PNFs in inventory & discoverable. Spinup new slice instances.

Setting up regular meetings? Ad-hoc meetings.

Presentation/slides at: NETWORK SLICING PoC in R6 Frankfurt (Obsolete)

F2F - 2 presentations on Network Slicing

China Model - create slice across multiple service providers - dynamic slice creation use Ext.API Prov#1/#2.

Slice aware KPI - analytics. Swami had an action item to make 1 use case. Presentation. to present to architecture S/C.

Proceed towards M1, additional requirements can be integrated and the merging to the two Network Slicing U/C proposals can proceed in parallel. Let's keep the use cases working in parallel and then merge them later.

Trying to settle on scope of the Use Case. List of many possible contributions that will take more than one release to complete. Impacts for items to be added to wiki (analysis).

Prioritize the work items what we could propose to accomplish.

Use Case Template - discuss updating the Use Case template & pages with some of these fields. Modeling team has said it would be useful for them to have the pre-condition & post-conditions, and information being passed (info-flows) documented.

Use Case Template

Filling out, describing and creating the Wiki for a Use Case

Use Case Tracking Template and Use Case Template

Proposed Functional Template for Use Cases