Linked.Archi BPMN 2.0.2 Viewpoints
BPMN 2.0.2 viewpoints corresponding to the four diagram types defined by the OMG specification: Process, Collaboration, Choreography, and Conversation.
Linked.Archi
BPMN 2.0.2 Viewpoint Catalog
The four BPMN diagram types as defined by the OMG BPMN 2.0.2 specification: Process, Collaboration, Choreography, and Conversation.
BPMN defines a fixed set of diagram types for modeling business processes and their interactions. Each diagram type focuses on a different aspect of process modeling.
Process Flow Diagram
Shows the sequence of activities within a single business process, including tasks, gateways, events, and sequence flows. Answers: "What steps does this process follow and in what order?"
Collaboration Diagram
Shows the interactions between two or more participants (pools) via message flows. Each participant contains its own process. Answers: "How do different parties interact in this business scenario?"
Choreography Diagram
Shows the expected message exchange behavior between participants without revealing internal process details. Focuses on the contract between parties. Answers: "What is the agreed interaction protocol between participants?"
Conversation Diagram
Shows a high-level overview of message exchanges grouped into conversations between participants. A simplified view of collaboration. Answers: "What are the major communication topics between participants?"