Can Your Architecture Repository Keep Conflicting Evidence? A PPMN 1.0 Test

OMG PPMN 1.0 provides a formal provenance model. Use a disputed application retirement to test whether an EA repository preserves claims, evidence and assessment.

In this analysis

• The boundary that makes the standard useful
• Run a disputed-retirement exercise
• Inspect what the dashboard leaves out
• Keep conformance separate from buyer acceptance
• Decide who can accept a fact

Build your EA platform evaluation criteria

Related analysis

• Information Mapping: The Data Backbone Your EA Tool Must Support
• BACM 1.1 Is Formal. Now Ask What Your Architecture Tool Can Exchange
• The EA Tool Evaluation Scorecard: A Weighted Framework You Can Defend

PPMN 1.0: Test Evidence Provenance in Your EA Repository — Vantograph