ETSI NSD and AID SD relationship refine

Owned by guochuyi
Jul 30, 2020
1 min read

Problem aiming to solve

This is a refinement in papyrus model about the relationship between ETSI NSD and AID SD, changes are expect to explain 1)ONAP has 2 kinds of service model, one is AID SD, one is NSD, they both belong to DesignEntity. 2)NSD (SD) can nest NSD(SD) , SD can nest NSD in some use cases.

Changes

  1. Common Root diagram



    1) Update the stereotypes of attribute description, validFor and status to OPTIONAL, for ETSI NSD doesn't need this 3 attributes.

    2)Add NSD to be child of DesignEntity, and an additional association to show SD can nest NSD.

    Note: Detail relationship description can be found at Service Project and Ns Project.



2. NSD model diagram, add association NsdCanNestNsd.