SysML, UAF, UML, and UPDM Profiles > UPDM profiles > Products and elements - DODAF aliases > Elements > Activity structured node (system) (UPDM - DoDAF aliases)
  
Activity structured node (system) (UPDM - DoDAF aliases)
An Activity Structured Node (System) is a proprietary element that is required to model UPDM in Modeler.
Creation
To create an Activity Structured Node (System):
• From an Activity (System): right-click the Activity (System), point to New, point to DoDAF, point to Activity Group, and then click Activity Structured Node (System).
• From an SV-4 Systems Functionality Description: click the Activity Structured Node (System) toolbar button, and then click in free space or within a containing element on the diagram.
Appearance
When shown on an SV-4 Systems Functionality Description, an Activity Structured Node (System) appears as follows:
Relationships
There are no relationships that are of significant importance to an Activity Structured Node (System).
The following sections provide information about how an Activity Structured Node (System) is used in the model.
Create an Activity Structured Node (System) from
• Activity (System)
• Activity Structured Node (System)
• SV-4 Systems Functionality Description
Create from an Activity Structured Node (System)
• Activity Action (System)
• Activity Structured Node (System)
• Operation Action (System)
• Rule (System)
Shown on these diagrams, tables and matrices
In addition to the AV-2 Integrated Dictionary and StdV-1 Standards Profile, which can show all UPDM elements:
• SV-4 Systems Functionality Description
UPDM writeable properties
The following writeable properties are available on the Activity Structured Node (System) tab of an Activity Structured Node (System) element's Property Pages:
• URI