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Page Status: Updated for R7 - Jul, 22, 2020
Component Status:

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ArchCom Review done on the 28th of July 2020


SDC High Level Component Definition and Architectural Relationships 

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Main change : Make DCAE Designer optional for Guilin (eg : make it enable/disable via helm chart, retire in next release) → replaced by DCAE-MOD

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6 SDC Architecture Evolution (optional item)

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The goals of the SDC evolution are:

  • Seamless Design Time user experience based on user’s roles and design workflow
  • Pluggable Framework to integrate multiple external developed design tools into SDC
  • One consolidated Design Catalog with common models in SDC to drive ONAP runtime
  • Support for HELM and TOSCA


7 SDC Overall ONAP Architecture Principle Compliance


8 The SDC near term focus on architecture

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deficiencies are (optional):

User experience:

  • Workflow Congfigurator to define service provide specific design workflow
  • Workflow guided, role-based user experience
  • Function-based (rather than tool based) GUI

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  • Provide Plug-in Framework for design tools
  • Support standard-based VNF package onboarding tool plug-ins
  • Support Onboarding Helm packages
  • Provide Data Mapping/Translation/Enrichment to ONAP Standard Internal Model
  • Provide tools to support Service Provider's test & validation environment/process for model certification
  • Nert Near term tasks: Integrate Policy Designer, CLAMP designer, CDSCDS - Retire DCAE DS as now replaced by DCAE-MOD

Catalogue & Data Management

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9 SDC - Current System Deployment Architecture


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User Experience layer (Frontend Jetty Server)

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Catalog/Data Management Layer

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  • Cassandra is used to store audit data, artifacts and data model objects.

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