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Table of Contents

This page and its sub-pages captures all requirement and implementation details for the E2E Network Slicing use case for Guilin release.

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Table of Contents

USE CASE KEY INFORMATION

USE CASELEAD CONTACTS / DESCRIPTIONWIKI
E2E Network Slicing

LIN MENG Swaminathan Seetharaman

81398965
Integration Leads

Zhang Min dhebeha mj


Requirement IDJira for the requirement


Jira
serverONAP JIRA
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyREQ-342

Architecture Sub-committee Jira trackerArchitecture sub-committee presentation


Jira
serverONAP JIRA
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyONAPARC-583

Prior projects wiki linkFrankfurt ReleaseE2E Network Slicing Use Case in R6 Frankfurt

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Organization Mgmt, Sales Strategies: There is no additional organizational management or sales strategies for this use case outside of a service providers "normal" ONAP deployment and its attendant organizational resources from a service provider.


FUNCTIONAL DEVELOPMENT IMPACTS

Requirement


PROJECTPTLUser Story / EpicRequirement
A&AI

William Reehil

Jira
serverONAP JIRA
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyAAI-3016


AAF
Jonathan Gathman


No impact foreseen
APPC

Takamune Cho


No impact foreseen
CLAMP

Gervais-Martial Ngueko


No impact foreseen
CC-SDK

Dan Timoney

Jira
serverONAP JIRA
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyCCSDK-2533

CDS impacts related to initial configuration of Core NSSI NFs, reconfiguration during Core NSSI reuse as well as due to Closed Loop actions. Potential impacts for RAN Slicing.
DCAE

Vijay Venkatesh Kumar

Jira
serverONAP JIRA
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyDCAEGEN2-2338

Impacts for (a) KPI Monitoring (b) Closed Loop Control (c) Intelligent Slicing
DMaaP
Mandar Sawant

No impact foreseen
External API

Adrian OSullivan

Jira
serverONAP JIRA
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyEXTAPI-449

Impacts for Service Activation/Deactivation and Termination based on TMF 641
Integration

Morgan Richomme



MODELING

Hui Deng

Jira
serverONAP JIRA
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyMODELING-367


Multi-VIM / Cloud

Bin Yang


No impact foreseen
OOF

krishna moorthy

Jira
serverONAP JIRA
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyOPTFRA-797
Jira
serverONAP JIRA
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyOPTFRA-798

Impacts for (a) Improvements in Frankfurt functionality - e.g., callback for NST/NSI selection (b) Slice profile generation (c) RAN/Core/Transport Slice NSSI selection
POLICY
Pamela Dragosh

Jira
serverONAP JIRA
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyPOLICY-2701

Control Loop enhancements
PORTAL
Manoop Talasila

No impact foreseen
SDN-C
Dan Timoney

Jira
serverONAP JIRA
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keySDNC-915

Initial configuration of RAN NSSI, reconfiguration during NSSI reuse, RAN NSSI termination, Closed Loop actions.
SDC

Ofir Sonsino

Jira
serverONAP JIRA
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keySDC-3086

NSST design (RAN, Core, Transport)
SO

Seshu Kumar Mudiganti

Jira
serverONAP JIRA
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keySO-3036

Impacts for (a) CSMF/NSMF improvements (b) NSMF interactions with all 3 NSSMFs - internal and external (c) Core NSSMF (d) RAN NSSMF (e) Transport NSSMF (f) Closed Loop (g) Intelligent Slicing
VID

Ittay Stern


No impact foreseen
VF-C
Yan Yang

No impact foreseen
VNFRQTS
Steven Wright

No impact foreseen
VNF-SDK
Weitao Gao

No impact foreseen
CDS

Yuriy Malakov

See CCSDKSee CCSDK impacts
UUI
Tao Shen

Jira
serverONAP JIRA
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyUSECASEUI-442

Jira
serverONAP JIRA
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyUSECASEUI-443


Runtime Config DB

Benjamin Cheung

Joanne Liu Rudel


No impact foreseen, as Config DB shall be used in Guilin release.

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#Test CaseStatus
1Successful design of CST, Service Profile and Slice Profile Templates

Status
titleNot yet tested

2Successful design of NST, NSSTs (RAN, Core and Transport)

Status
titleNot yet tested

3

Service instantiation via CSMF portal which involves RAN, Core and Transport sub-nets (RAN NSSMF within ONAP).

It should result in a new NSI and new NSSIs to be created for all sub-nets. (Option 1)

Status
titleNot yet tested

4

Service instantiation via CSMF portal which involves RAN, Core and Transport sub-nets (RAN NSSMF outside ONAP).

It should result in a new NSI and new NSSIs to be created for all sub-nets. (Option 2)

Status
titleNot yet tested

5

Service instantiation via CSMF portal which involves RAN, Core and Transport sub-nets (RAN NSSMF within ONAP).

It should result in existing NSSI to be reused at least for 1 subnet. (Option 1)

Status
titleNot yet tested

6 

Service instantiation via CSMF portal which involves RAN, Core and Transport sub-nets (RAN NSSMF outside ONAP).

It should result in existing NSSI to be reused for RAN sub-net and transport subnet (e.g., FH).(Option 2)

 

Status
titleNot yet tested

7

Service activation from CSMF portal – resulting in slice service activationinstantiation via CSMF portal which involves RAN, Core and Transport sub-nets (RAN NSSMF within ONAP).

It should result in existing NSI to be reused (Option 1)

Status
titleNot yet tested

8

Service instantiation via CSMF portal which involves RAN, Core and Transport sub-nets (RAN NSSMF outside ONAP).

It should result in existing NSI to be reused. (Option 2)

Status
titleNot yet tested

9

Service activation from CSMF portal – resulting in slice service activation

Status
titleNot yet tested

10

Status
titleNot yet tested

8

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

Status
titleNot yet tested

911

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

Status
titleNot yet tested

1012Service termination (terminate NSI/NSSI also)

Status
titleNot yet tested

1113Service instantiation request via ExtAPI (using postman) - resulting in new NSI to be instantiated (similar to test case 3)

Status
titleNot yet tested

1214Service instantiation request via ExtAPI (using postman) - resulting in reuse of existing NSI (similar to test case 5)

Status
titleNot yet tested

1315Service activation request via ExtAPI (using postman) - resulting in slice service activation

Status
titleNot yet tested

1416Service de-activation via ExtAPI (using postman) -  resulting in slice service deactivation

Status
titleNot yet tested

1517Service termination via ExtAPI (using postman) - (remove service profile/slice profile from NSI/NSSI only)

Status
titleNot yet tested

1618KPI Monitoring request to be sent from UUI

Status
titleNot yet tested

1719KPI Monitoring response to be displayed on UUI

Status
titleNot yet tested

1820Simple closed loop for NSI/NSSI resource optimization (RRM Policy update) (stretch goal)

Status
titleNot yet tested

1921Intelligent Slicing - take actions based on ML recommendations to ensure KPI adherence (Admission Control in RAN) (stretch goal)

Status
titleNot yet tested

...