Content Comparison

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• Move to Active OS Graph Database (e.g.Janus)

  • Titan has no active Open Source community. No community updates for over 1 year.
  • Janus good candidate (http://janusgraph.org/)
  • Janus supports Tinkerpop Abstraction.
  • Janus is an evolution of Titan

• Scalable, HA A&AI

  • Back end needs to be HA. Need to confirm, explore.
  • Testing vs performance, throughput 
  • Scaling A&AI

• A&AI Reconciliation from Network/Cloud.

• Need to refresh from VIM
  • data integrity checks and reconciliation 
  • event based updates from VIM/SO/Controller
• Different VIMs have different levels of detail.
• MSO has this UC also.
• Variety of different options here (
SO, COntroller, VIM).
• This could be covered by an ONAP level requirement for HA
• Scaling may be ONAP Controller domain
• VIM/SO/Controller).

• Extend Model-driven A&AI UsecasesUse cases

  • Move forward the A&I model-driven story, driven by3 use-case requirements
  • For Resource, service and schema change.
  •  Includes definition of (model-driven) API
  • Model evolution 
• Track Change through Time
  • Tracking the Service, Resource changes across time
  • Support for point in time service/resource detail, e.g. for assurance 
• Distributed A&AI

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• Specify any interface/API specification proposed,
  • Updated REST API for AAI aligned with updated model as per the 3 use cases
  • Updated API to support query of  time series data
• Identity a list of features and functionality will be developed.
• Identify what is in or out of scope. During the development phase, it helps reduce discussion.
  • Scalable, HS AAI

• • • This could be covered by an ONAP level requirement for HA
    • Scaling may be ONAP Controller domain

Architecture Alignment:

Architecture diagram

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• What other ONAP projects does this project depend on?
• SDC / Modelling
• Multi VIM / SO / SDN-C
• CommServ1 /MSB
• Integration
• OpenLab
• How does this align with external standards/specifications?
  • APIs/Interfaces - TinkerPop, Gremlin
  • Information/data models - ONAP TOSCA model
• Are there dependencies with other open source projects?
  • APIs/Interfaces
  • Integration Testing
    • Tinkerpop
  • etc.

Resources:

• Primary Contact Person
• Names, gerrit IDs, and company affiliations of the committers
• Names and affiliations of any other contributors
• Project Roles (include RACI chart, if applicable)

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• link to seed code (if applicable)
  • gerrit.onap.org/r/a/aai/
• Vendor Neutral
  • if the proposal is coming from an existing proprietary codebase, have you ensured that all proprietary trademarks, logos, product names, etc., have been removed?
• Meets Board policy (including IPR)

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