TSC subcommittee name:

Architecture Subcommittee (ARC)

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• starting point: ONAP Architecture Evolution 05022017_v7.pptx 

Input / driver for the architecture decision are business objectives / goals.

Key deliverables from the architecture team are:

Committee agreed architecture principles

End state target architecture (baselined and changes are discussed and sent to TSC for approval)

Architecture evolution / transformation from current release to next release (generated for each ONAP release)

       Highlight short term architecture deviations that would be resolved in future 1-2 releases

For each project proposal, architecture team would evaluate and provide one of the following four recommendations.

1)      Proposed project advances target architecture by addressing the gaps.

2)      Proposed project is consistent with the target architecture and enhances functionality

3)      Proposed project is a slight deviation from the end state target architecture and is a short-term solution to meet urgent needs, architecture alignment will be achieved over next 1 or 2 releases

4)      Proposed project is inconsistent with the target architecture and will likely create overlapping functionality or architecture inconsistency.

The architecture subcommittee will not make decisions regarding internal functioning of projects. 

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