1. SOA Governance
Asanka Abeysinghe,
Architect, WSO2, Inc.
asankaa@wso2.com

2. Summer School

3. Introduction
This course will give in depth knowledge
about Governance. Training will cover the
detailed implementation detailed using
practical examples. Implementation de-
tails will be explain by using WSO2 Gov-
ernance Registry.

4. Agenda

Introduction
 Governance

Design-Time Governance

Runtime Governance

Metadata
 Control
 Monitor

Implementation

Runtime Governance Scenarios

Summary

5. Governance

6. Time
Hardware System Integration
System Software
Application Software

7. IT Governance

8. SOA Governance

9. People

10. Policies

11. Processes

12. Design-time Governance

13. Run-time Governance

14. Categorize
Metadata Control
Monitor

15. Metadata

16. Service Registry / Repository

17. Resources

18. Services
 Discover and store automatically.

Fill manually, using a data capture form.

Associations with service metadata.

19. Services

20. Service Metadata
● WSDL
● Schema
● Policy
● Endpoints

21. Configuration Metadata

22. Configuration Metadata

23. Versioning

Metadata

Service

24. Versioning

25. Associations and Dependencies

26. Registry Federation
R1 R2
FR

27. Registry Federation

28. Control

29. Permissions
 Users

Roles

Privileges

Associations

Internal repo
 External repo

30. Permissions

31. Validations
 WS-I

WSDL

Schema

Other..

32. Validations

33. Lifecycles

34. Lifecycles

35. Monitor

36. Notifications
 Eventing model
 Events
 onCreate, onUpdate, onDelete
 SLA violations
 System behaviors
 Security

Modes
 GUI
 RSS
 email
 SMS
 IM
 ......

37. Dashboard

38. Dashboard cont..

39. System Monitoring

40. Audit

41. Monitoring (extended)
 BAM
 BI

CEP

42. Implementation

43. Implementation

Identify the SOA architecture
 Identify the governance team

Pick a framework, product

Iterative process
 Data entry, configuration, (approach)

Dry run
 Live run
 Govern your SOA infrastructure

44. Deployment Architecture 1

45. Deployment Architecture - 2

46. Deployment Architecture - 3

47. Advanced Runtime
Governance Patterns

48. Security with ESB

49. CBR with ESB

50. Rules with ESB

51. Security in RG

52. Complex Lifecycles

53. Summary

People, Policies, Processes
 Metadata, Control, Monitor

Standard implementation

Change control

Decision making

Governance is a need not a trend

54. Q&A

55. Summer School cont..

Mashups for SOA – Jul 16
 ESBs in SOA – Jul 23

C++ in SOA – Jul 30

BPM and SOA – Aug 06