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Note:The earlier "NETWORK SLICING PoC" and "Vertical Industry Oriented On-demand 5G Service" Has been merged into one use case.

            This use case "E2E Network Slicing Use Case" is the new joint use case for Frankfurt and the future releases.

            Use case descriptions, proposed functions for R6, impacted modules, workflows, etc.  will be filled under this catalog soon.

DEVELOPMENT IMPACTS

PROJECTPTLUser Story / EpicRequirement
A&AI AAI-2600 - Getting issue details... STATUS


No code impact foreseen for Frankfurt release. Update A&AI schema with Network Slicing model

AAF


No impact foreseen for Frankfurt release
APPC

Need to check whether this is needed.


No impact foreseen for Frankfurt
CLAMP
No impact foreseen for Frankfurt release
CC-SDK
No impact foreseen for Frankfurt release
DCAE

DCAEGEN2-1878 - Getting issue details... STATUS

Not included in Frankfurt scope. May be realized as a PoC, still under discussion.
DMaaP
No impact foreseen for Frankfurt release
External API

EXTAPI-349 - Getting issue details... STATUS

Service order API enhancements alone in scope for Frankfurt.
MODELINGEpic #1 - Network Slicing Demo

Intention is to re-use existing constructs for Frankfurt release.

Multi-VIM /

Cloud


No impact foreseen for Frankfurt release
OOF OPTFRA-277 - Getting issue details... STATUS


  • OOF shall select appropriate NST(s)
  • OOF shall select appropriate NSI(s) as well as provide recommendations for creating new NSI.
POLICY

POLICY-2056 - Getting issue details... STATUS

No code impact foreseen for Frankfurt release

  • Config policy for slice allocation, slice sharing, slice sub-net allocation and slice sub-net sharing
  • Config policy for optimization constraints
PORTAL
No impact foreseen for Frankfurt release
SDN-C

SDNC-915 - Getting issue details... STATUS


Not in scope for Frankfurt release, may be realized as a PoC for impacts associated with RAN slice sub-net (still under discussion)

SDC

SDC-2555 - Getting issue details... STATUS

No code impacts for Frankfurt release
SO SO-2368 - Getting issue details... STATUS


  • CSMF impacts, workflows for service instantiation, involving service decomposition, NST selection, NSI allocation trigger, service instantiation
  • NSMF impacts, workflows for NSI selection, NSI instantiation, NSSI selection, trigger for NSSI instantiation, NSI activation
  • Interface to external NSSMF
  • Store slice catalog items, update active slice inventory

(NSSMF impacts still under discussion with ArchCom, not in scope for Frankfurt release)

VID


No impact foreseen for Frankfurt release
VF-CYan Yang
Not in scope for Frankfurt release, potential NSSMF functionality under discussion
VNFRQTS
No impact foreseen for Frankfurt release
VNF-SDK
No impact foreseen for Frankfurt release
CDS
No impact foreseen for Frankfurt release
UUITao Shen

USECASEUI-333 - Getting issue details... STATUS

CSMF portal and NSMF portal
Runtime DB
Not in scope for Frankfurt release, as this is not yet an official ONAP component. It is intended to contain RAN slice subnet inventory (config and runtime details) beyond Frankfurt.

List of PTLs:Approved Projects


Test cases

Further details will be updated in Functional Test Cases.

No.DescriptionStatus
1

Successful design of CST ,Service Profile Template

NOT YET TESTED

2Successful design of NST, NSST

NOT YET TESTED

3

Service instantiation via CSMF portal resulting in NSI selection without any override by operator via NSMF portal - new NSI to be instantiated

NOT YET TESTED

4

Service instantiation via CSMF portal resulting in NSI selection without any override by operator via NSMF portal - existing NSI to be selected

NOT YET TESTED
5

Service instantiation via CSMF portal resulting in NSI selection with operator overriding automatically selected option from NSMF portal - new NSI to be instantiated

NOT YET TESTED

6

Service instantiation via CSMF portal resulting in NSI selection with operator overriding automatically selected option - existing NSI to be selected

NOT YET TESTED
7

Service activation from CSMF portal – resulting in slice service activation

NOT YET TESTED
8

Service de-activation from CSMF portal – resulting in slice service deactivation

NOT YET TESTED
9

Service termination (remove service profile/slice profile from NSI/NSSI)

NOT YET TESTED

Supporting Files

DescriptionFile
Presentation to ArchCom on 22 Oct, 2019
Presentation to ArchCom on 05 Nov, 2019
(Brief) Presentation to ArchCom on 19 Nov, 2019
Presentation at Prague DDF on 14 Jan, 2020
Presentation to ArchCom on 25 Feb, 2020

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