Architecting and designing : DoDAF : DoDAF 2 : Creating enterprise models using DoDAF 2 Viewpoints : Building DoDAF 2 models for the Operational Viewpoint : OV-06 Operational Activity Sequence and Timing diagrams : OV-06c Activities Event Trace diagrams (DM2)
  
OV-06c Activities Event Trace diagrams (DM2)
The Operational Activities Event Trace diagram is sometimes called a sequence diagram, which shows interactions in terms of messages, or information transfers, between activities arranged in time sequence. You can use the Event Trace diagram by itself or with an Operational State Transition diagram to describe dynamic behavior of activities.
Note Beginning with System Architect 11.4.2, the OV-06c Activities Event Trace (DM2) diagram and the OV-06c Performers Event Trace (DM2) diagram replace the OV-06c Event Trace (DM2) diagram.
You can draw the following symbols on the diagram: Activities and ActivityResourceOverlap (OV-06c) (DM2r).
See also
OV-06 Operational Activity Sequence and Timing diagrams