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Section

Description

Use Case Title

ONAP/3GPP & O-RAN Alignment-Standards Defined Notifications over VES

Actors (and System Components)DC

DCAE VES Event Listener, DCAE-SDK, SchemaBroker, xNF

Description

Short overview of the Use Case

Points of Contact

Preconditions

A list of conditions that are assumed to be true before the Use Case is invoked

Includes description of Information Consumed

Triggers / Begins when

xNF emits a notification that contains data which follows the schema defined by a standards body with a VES Common Header where the domain field is populated with the stdDefined value which is destined for the DCAE Collector

Steps / Flows (success)

Describes the sequence of steps and interactions that occur during the Use Case (may include: description, data exchanges, functionality, state changes)

Interaction diagrams may be included or referenced

Post-conditions

The expected results of the execution of the Use Case

Includes description of Information Produced

Alternate / Exception Paths

Description of any exceptions or special process that could occur during Use Case

Related Use Cases

List of the Use Cases referenced by this Use Case

Assumptions

Describes any assumptions that are made for this use case

Tools / References / Artifacts

List of any tools or reference material associated with this Use Case as well as any JIRA trace-ability.

List of any associated diagrams or modelling artifacts associated with the Use Case

INFORMATION MODEL DETAILS

This table is taken from the generic information template: Generic Information Element Template


Information Element Name

Name of the Information Element

Points of Contact

Authors and maintainers of the Information Element

Information Element Main Contact (typically Use Case SME)

Information Modeling Contact

Schema Definition Contact

Related Use Cases

Use Cases that have interactions using this Information Element.

Please provide a point of contact for each related Use Case.

Participating ONAP Components

The list of ONAP Components that are stakeholders for the Information Element

Related JIRAPlease provide link to related JIRA item

Description

Overview and description of the Information Element.

Related Standards & Industry Activities

Please refer to any standards or industry activities that should be taken into account when defining the Information Model related to this Information Element. Please provide links to relevant material.

Attributes

Attributes: Name and describe each attribute of this Information Element. Please include the datatype of the attribute if possible. Is this attribute read-only, read-write? Are there any default values?

Relationships

Relationships: Describe how this Information Element is related to other Information Elements. Also describe nature of the relationship: association, inheritance, dependency, etc. and multiplicity.

Originator

Where does this information come from? (What component initially creates it)

Consumers

Who uses this information inside & outside of ONAP?  How do they use it?

Includes description of information consumed (whole class, specific attributes, etc.)

Producers

Who updates this information inside & outside of ONAP? Under what conditions do they update it?

Includes description of information produced (whole class, specific attributes, etc.)

Steward

Where will this information stored and maintained in ONAP?

Impacted APIs & Schemas

Identify impacted ONAP schemas & APIs

Are there existing schemas be used or extended?

Information Modeling Status

What is the status of ONAP Information Modeling activities associated with this Information Element.

Please provide links to relevant wiki pages & JIRA.

Schema Definition Status

What is the status of ONAP Schema Definition activities associated with this Information Element.

Please provide links to relevant wiki pages & JIRA.

ONAP Release Priority

Prioritization for ONAP Releases

Supporting Files:

TopicFile
Architecture Subcommittee Presentation May 19, 2020

View file
nameArch Presentation STD Defined Event in ONAP May 19 2020.pptx
height250






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