1. Woody Woods Chief Enterprise Architecture Technologist SI International, Inc. SessionTitle: Transitioning Enterprise Architectures to Service Oriented Architectures

8. Defining Operational Activities Establishes the overall objectives of the architecture, its purpose, boundaries, goals, and mission. Documents the consumption and production of the enterprise, the associated roles and interfaces Establishes the scope of the activity and the responsible roles to produce the result of value. Establishes the flow of control as defined by the business rules and provides context for the business services offered by the enterprise. Documents service responsibility among the roles in the environment as defined by the activity diagrams. Documents the information requirements in the form of classes, their attributes, operations and relationships with other classes.

11. Identify Roles

12. Identify Objects (1 of 2) Trigger Result of Value

13. Identify Objects (2 of 2)

14. Identify Initial Actions

15. Complete Action Analysis

16. Sequence Diagram

18. Identify Boundary Crossings

19. Identify Potential Services

20. Post DEA Information Request Service

21. Identify System Interfaces

22. Post DEA Information Interfaces