1. SMART method Floor Vermeer 13-4-2012

2. Content  Introduction  Related literature  PDD  Example  Questions

3. Introduction (1)  Service Migration and Reuse Technique (SMART)  Most recent version created by Lewis, Morris, Smith, & Simanta (2008)  Service Oriented Architecture (SOA) promotes:  Reusability  Standardization  Migrating or Reusing legacy systems  Originates from the Option Analysis for Reengineering Method

4. Introduction (2)

5. Related literature (1)  Second ‘edition’ of the method.  First edition mainly described activities and deliverables  Second elaborated on the process and provided the Service Migration Interview Guide  Automated tool has been developed to support method (Lewis & Smith, 2008)

6. Related literature (2)  Automated tool:

7. Related literature (3)  Other papers regarding SOA migration focus on technical details:  Example: Wrapping approach (reuse legacy systems) (Sneed, 2006)  SMART provides an overall process  Determine services to be migrated or reused  Determine which approach is used

8. PDD (1)

9. PDD (2)

10. Example (1)  At a municipality, data from the basic registration database cannot be reused  Problem: If a civilian wants to file a permit request, all personal data has to be filled in again.  Solution: Make data reusable

11. Example (2)

12. Example (3)

13. Questions?

14. PDD (extra)