Service concurrent state (UPDM - NAF aliases)
A Service Concurrent State is a proprietary element that is required to model UPDM in Modeler.
Creation
To create a Service Concurrent State:
• From a
Service State Machine: right-click the Service State Machine, point to New, point to NAF, and then click Service Concurrent State.
• From an
NSOV-4b Service State Model: click the Service Concurrent State button, and then click in free space on the diagram.
Service Concurrent State button, and then click in free space on the diagram.To create a new compartment on a Service Concurrent State:
• From a Service Concurrent State: right-click the Service Concurrent State, point to New, point to NAF, and then click Service Sequential State.
• From an
NSOV-4b Service State Model: click the 
Service Concurrent Compartment button, and then click the Service Concurrent State.
Service Concurrent Compartment button, and then click the Service Concurrent State.Appearance
When shown on an
NSOV-4b Service State Model, a Service Concurrent State appears as follows:
Relationships
The following relationships are of importance to a Service Concurrent State:
• UML Transitions link a Service Concurrent State to other State Diagram elements (
NSOV-4b Service State Model).
•
Service Function elements can be invoked by a Service Concurrent State: right-click the Service Concurrent State, point to Links, and then click Do Service Function.
•
Service Operation elements can be invoked by a Service Concurrent State: right-click the Service Concurrent State, point to Links, and then click Do Service Operation.
•
Service State Machine elements can be invoked by a Service Concurrent State: right-click the Service Concurrent State, point to Links, and then click Do Service State Machine.
The following sections provide information about how a Service Concurrent State is used in the model.
Create a Service Concurrent State from
Create from a Service Concurrent State
Only the UPDM elements that can be created from all UPDM elements (
Alias,
Definition,
Information and
Metadata).
Shown on these diagrams, tables and matrices
In addition to the
NAV-2 Integrated Dictionary and
NTV-1 Standards Profile, which can show all UPDM elements:
UPDM writeable properties
The following writeable properties are available on the Service Concurrent State tab of a Service Concurrent State element's Property Pages:
• URI