OV-6c Operational Event-Trace Description (BPD) diagram is based on BPMN Process Diagram (BPD). It describes a sequence or flow of activities in an organization that shows how the business work. The diagram shows activities, events, and data that trigger or feed business activities. An OV-6c Operational Event-Trace Description (BPD) diagram is similar to the BPMN Process Diagram (BPD). Some diagram elements have both UPDM and BPMN stereotypes. 
Related Pages:
- OV-1 High-Level Operational Concept Graphic
 - OV-2 Operational Resource Flow Description
 - OV-2 Operational Resource Flow Internal Description
 - OV-3 Operational Resource Flow Matrix
 - OV-4 Organizational Relationships Chart
 - OV-5 Operational Activity Model
 - OV-5 Operational Activity Model BPD
 - OV-6a Operational Rules Model
 - OV-6b Operational State Transition Description
 - OV-6c Operational Event-Trace Description
 - OV-6c Operational Event-Trace Description BPD