ONAP Modeling Terminology

ONAP Modeling Terminology


Contents

  1. Main Concepts in Modeling

  2. ONAP Modeling Terminology

  3. Standard Terminology

    1. ETSI NFV Terminology and Main Concepts in NFV





Main Concepts in Modeling

Information Model

  • Defines managed objects at a conceptual level, independent of any specific implementations or protocols used to transport the data

  • A semantically meaningful representation of concepts (classes of entities) described in an implementation independent manner

  • Contains Class characteristics (attributes), Relationships among classes, Operations (actions) performed on classes by actors

  • May be represented in Unified Modeling Language (UML), as agreed in ONAP

  • Define and establish the methodology, processes, and supporting tools (Papyrus is the agreed tool in ONAP).

Data Model

  • Defines managed objects at a lower level of abstraction than Information Model.  Data Model includes implementation and may include protocol specific details.

  • Formally describes the structure and the semantics of all the data that are (a) stored in data management systems, and/or (b) accessed and manipulated by data-centric applications across APIs. 










ONAP Modeling Terminology

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