1. Crossing the Firewall integrating Cloud Computing into the enterprise Ken Yagen Senior Director, MuleSource ken.yagen@mulesource.com www.twitter.com/kenyagen

2. Situation

3. Evolution of Architecture Cloud Computing

4. Call Center Call Center Legacy CRM Finance HRMS Mess- aging / Collab- oration

5. SOA / SAAS Call Center Call Center CRM Finance HRMS Mess- aging / Collab- oration Schedul- ing Call Routing Call Routing IVR AR/AP Fulfill- ment Billing Enterprise Service Bus

6. Cloud Computing

7. Reusable cloud-based services Application as a ServicePlatform as a Service Infrastructure as a Service

8. Complication

9. Existing investments?

11. Cloud-ilities? WeaknessesStrengths ScalabilityElasticity Time to market SecurityReliabilityManageability

12. Implications

13. New Applications Schedul- ing Call Routing Call Routing IVR AR/AP Fulfill- ment Billing Enterprise Service Bus CRM

14. New Applications Schedul- ing Call Routing Call Routing IVR AR/AP Fulfill- ment Billing CRM Enterprise Service Bus App

15. Virtualized Services Schedul- ing Call Routing Call Routing IVR AR/AP Fulfill- ment Billing CRM Enterprise Service Bus App CRM Call Rtg Call Rtg Sched uling Billing Email Hiring App Enterprise Service Bus

16. Position

17. How do I get here?

18. Checklist

19. Action

22. Which Cloud? Private CloudPublic Cloud

23. connect the dots with Mule

24. Reuse existing skills > mvn mule-project-archetype:create \ -DartifactId=inventory \ -DmuleVersion=2.1.2

25. Conclusions Decompose your enterprise, not just the application Cloud computing needs SOA Mule can bridge the gap Follow a checklist Leverage existing skills