O1_OSTY Operational Story Viewpoint
| Domain | Aspect | Maturity |
|---|---|---|
| Operational | Context & Exchange |  released |
Purpose
The Operational Story Viewpoint
- captures operational stories within operational contexts and their relation to operational performers, thus enables storytelling
- illustrates the operational background from the Stakeholder perspective
- serves as starting point to identify Stakeholders and/or context elements
- fosters the communication among different Stakeholders
Applicability
The Operational Story Viewpoint supports the “Business or Mission Analysis Process” activities of the INCOSE SYSTEMS ENGINEERING HANDBOOK 2023 [§2.3.5.1] and contributes to the problem or opportunity statement.
Supported Processes
Supported Information Items
Presentation
A use case diagram featuring model elements representing operational stories, the context in they’re taking place and operational performers involved. Note: Illustrations, drawings, sketches, etc., and/or descriptions in free text may provide a comprehensive understanding of the operational mission.
Stakeholder
Concern
Exposed Concepts
The Diagram shows the concepts exposed by the viewpoint, and related concepts if necessary.
The Table shows the concepts exposed by the viewpoint, and related concepts if necessary.
| Concept | Documentation |
|---|---|
| Operational Sketch | Specifies a free form sketch depicting a concept. |
| Operational Story | The Operational Story represents one or more Operational Use Cases in the Usage Scenario identified by the Operational Context. The Operational Story is described as narrative story-telling. |
| Operational Performer | An Operational Performer is an element of the Operational Context that is capable to perform Operational Process Activities contributing to a specific identified Operational Capability. An Operational Performer may be any kind of organization, person, or even a system playing a role in one or more Operational Contexts. Aliases: UAF::OperationalPerformer |
| OPRactingInOSY | Specifies the fact that an Operational Performer acts in an Operational Story. |
| Operational Context | An Operational Context is representing a separate Usage Scenario with a specific configuration of Operational Performers, these are interacting in the Scenario exhibiting a specific identified Operational Capability. One or more Operational Contexts meaningful for the Operational Domain are to be identified. Aliases: UAF::HighLevelOperationalConcept |
| OSYtakingPlaceInOCT | Specifies the fact that an Operational Story occurs in a certain Operational Context. Note: When parts of an Operational Story do occur in several contexts, they shall be duplicated. |
Realization of exposed Concepts
The Diagram shows the realization of exposed concepts.
The Table shows the realization of exposed concepts.
Related Viewpoints
Required Viewpoints
Recommended Viewpoints
Example
