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This use case intends to demonstrate the modeling, orchestration, assurance and optimization of end-to-end network slices, including RAN, Transport and Core slice sub-nets. This use case shall support different deployment scenarios of the Slice Management & Orchestration functions through a modular architecture and standards-based interfaces.

Use Case Key Information

TOPICDESCRIPTIONWIKI PAGE
Requirements ProposalThis is a link to the requirements proposal made on the Requirements Sub-committeeE2E_Network_Slicing_R9_Requirements_20200329_v1.0.pptx
Architecture S/C infoInformation on the Architecture sub-committee presentationWiki page: 

Jira Legacy
serverSystem Jira
serverId4733707d-2057-3a0f-ae5e-4fd8aff50176
keyONAPARC-703

Presentation: E2E_Network_Slicing_ArchCom_Review_v1.0.pptx

Prior Project "Base" WikiLink to the Honolulu release page for this use case

R8 E2E Network Slicing use case

Requirements Jira (REQ-###) TicketLink to the REQ Jira ticket for this use case

Jira Legacy
serverSystem Jira
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId4733707d-2057-3a0f-ae5e-4fd8aff50176
keyREQ-440721

Key Use Case Leads & Contacts

USE CASE LEADS:  LIN MENG , Swaminathan Seetharaman Saravanan Ayyadurai Ratna Shanker Mishra

USE CASE KEY CONTACTS: LIN MENG , Saravanan Ayyadurai , Ratna Shanker Mishra Swaminathan Seetharaman, Henry Yu, Milind Jalwadi (Unlicensed) Borislav Glozman


Meetings Register & RecordingsLink to Use Case Team meetings

...

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.

Development Status


PROJECTPTLUser Story / EpicRequirement
A&AI

William Reehil

Jira Legacy
serverSystem Jira
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId4733707d-2057-3a0f-ae5e-4fd8aff50176
keyAAI-3224

Minor impacts related to NSSTs, Slice Profile attributes, etc.


No impact

AAF

Jonathan Gathman


No impact
foreseen
APPC

Takamune Cho


No impact

foreseen

CLAMP

Gervais-Martial Ngueko


No impact
foreseen
CC-SDK

Dan Timoney

Jira Legacy
serverSystem Jira

columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution

serverId4733707d-2057-3a0f-ae5e-4fd8aff50176
keyCCSDK-

2988

3297

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.
Interface to CPS, RAN configuration & A1 interface
DCAE

Vijay Kumar

Jira Legacy
serverSystem Jira
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId4733707d-2057-3a0f-ae5e-4fd8aff50176
keyDCAEGEN2-

2521

2771

Enhancements in Slice Analysis MS
  • Enhancements in DES
    • Completion of
    , and KPI Computation
    work (PM Mapper or New MS
    MS (Stretch goal)
    DMaaP
    Mandar Sawant

    Fiachra Corcoran


    		No impact
    foreseen
    External API

    Adrian OSullivan

    Jira Legacy
    serverSystem Jira
    columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
    serverId4733707d-2057-3a0f-ae5e-4fd8aff50176
    keyEXTAPI-450

    Modernized TMF 628 API support for KPI Monitoring (Stretch goal)

    		No impact
    HOLMES
    Guangrong Fu

    		No impact
    foreseen
    MODELING

    Hui Deng

    Jira Legacy
    serverSystem Jira
    columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
    serverId4733707d-2057-3a0f-ae5e-4fd8aff50176
    keyONAPMODEL-32

    Enhancements related to endpoints, Slice Profile ↔ Service Profile mapping, etc.

    		No impact, CPS related modeling aspects will be covered by CPS project

    Multi-VIM /

    Cloud

    Bin Yang


    		No impact
    foreseen
    OOF

    krishna moorthy

    Jira Legacy
    serverSystem Jira

    columns

    key,summary,type,created,updated,due,assignee,reporter,priority,status,resolution

    serverId4733707d-2057-3a0f-ae5e-4fd8aff50176
    keyOPTFRA-

    872Impacts related to NST selection, endpoints, slice profile decomposition, etc.

    954


    OOM

    Sylvain Desbureaux


    		No impact
    foreseen
    POLICY

    James Hahn


    		No impact
    foreseen
    PORTAL

    Sunder Tattavarada


    		No impact
    foreseen
    SDN-C
    Dan Timoney

    Jira Legacy
    serverSystem Jira
    columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
    serverId4733707d-2057-3a0f-ae5e-4fd8aff50176
    keySDNC-1415

    Initial configuration of RAN NSSI, reconfiguration during NSSI reuse, RAN NSSI termination, Closed Loop actions. In addition determination of RAN resources, A1 interface support for Network Slicing

    		No impact
    SDC

    ChrisC


    		No impact
    foreseen
    SO

    Seshu Kumar Mudiganti

    Jira Legacy
    serverSystem Jira
    columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
    serverId4733707d-2057-3a0f-ae5e-4fd8aff50176
    keySO-
    3381Enhancements in NSMF, RAN/Core/TN NSSMF functionality in SO
    3649
    		Minor enhancements, some major enhancements are stretch goals
    VID

    Ikram Ikramullah


    		No impact
    foreseen
    VF-C

    Yuanhong Deng


    		No impact
    foreseen
    VNFRQTS
    Steven wright

    		No impact
    foreseen
    VNF-SDK
    victor gao

    Former user (Deleted)


    		No impact
    foreseen

    Jira Legacy
    serverSystem Jira
    columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
    serverId4733707d-2057-3a0f-ae5e-4fd8aff50176
    keyCPS-168

    Use of CPS instead of Config DB. Originally 
    Jira Legacy
    serverSystem Jira
    columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
    serverId4733707d-2057-3a0f-ae5e-4fd8aff50176
    keyCPS-91
     was created and was later replaced by CPS-168.
    CDS

    Yuriy Malakov

    See CCSDKSee CCSDK impactsU-UITao Shen

    Jira Legacy
    serverSystem Jira
    columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
    serverId4733707d-2057-3a0f-ae5e-4fd8aff50176
    keyUSECASEUI-504

    Endpoint related enhancementsCPS

    Toine Siebelink


    No impact
    CPS

    Toine Siebelink


    		Models, and interface to store/retrieve use case related data

    List of PTLs:Approved Projects

    *Each Requirement should be tracked by its own User Story in JIRA 

    ...

    Supporting Files

    E2E_Network_Slicing_vF2F
    DateDescriptionFile
    Feb 02Mar 29, 2021Presentation given at LFN DDF

    Recording (including Guilin demo for Option 2)

    E2E_Network_Slicing_vF2F_v1.0.pptx

    E2E_Network_Slicing_LFN_Feb_2021.mp4

    		Dec 08, 2020Presentation given to ArchCom

    E2E_Network_Slicing_ArchCom_Review_v1.0.pptx

    Dec 08, 2020Presentation given to ETSI ZSM

    ONAP_Network_Slicing_Overview_ETSI_ZSM_v1.0.pptx

    Nov 12, 2020Presentation given at Use case realization call

    E2E_Network_Slicing_Usecase_Realization_Call_2020_11_12_v1.0.pptx

    Oct 14, 2020Presentation given to Requirements Sub-Committee during the LFN vF2F for Honolulu requirements

    E2E_Network_Slicing_vF2FR9_rqmts_v_1.0.pptx

    		Oct 13, 2020

    Presentation given at LFN vF2F on Honolulu requirements & Roadmap (in detail).

    Recording: See here.

    Requirements_20200329_v1.0.pptx