1. Complete Your Corporate Jigsaw
Build a Connected Business
Asanka Abeysinghe
Vice President, Solutions Architecture
WSO2, Inc

2. Finish it (in style)
Picture Credit : http://beyond50radio.blogspot.com/

3. Expectation
Experience
Experience - attentive listeners

7. Everything should be
made as simple as
possible, but not
simpler. - Albert Einstein

8. Do I need the entire
platform ?

9. What will happen to the
current system(s), data,
people ?

10. When can I launch the
new system ?

11. How can I get there ?

12. Challenges
- Complex biz requirements
- Wider problem space
- Rapidly changing
- Quick release cycles
- ROI (from middleware)
- Beyond the middleware Picture Credit : http://www.latimes.com/sports/

14. Next generation middleware
- Big-3
- Mobile
- Social
- Cloud
- APIs
- Bigdata
- DevOps
- Open Source
Picture Credit : http://www.latimes.com/sports/

16. Picture Credit : http://calebmagnino.com/creative/the-journey/
Technical Non-Technical

17. Requirement stage
Requirements
Current
applications/systems
Δ Delta

18. Approach (Architecture)
Business
Architecture
Solution
Architecture
• Level 0
• Level 1
Application
Architecture
• Integration
• Datamodels
• APIs
Runtime
Architecture
• Capacity Planning
• Deployment
• Security

19. What the enterprise look like
Architecture

20. Services – get the service platforms

21. Story : New datamodel in a
week

22. Registry/Repository
Architecture

23. Identity/Access control
Architecture

24. Story : Security bridging

25. Connectivity - internal
Architecture

26. Connectivity - external
Architecture

27. Story : Added latency

28. APIs
Architecture

29. API Management the
missing link of SOA
success. - Sanjiva Weerawarana

30. API Centric SOA
BU-1 BU-2 BU-3
Services Services Services
APIs
API Façade

31. Demand for APIs
Picture Credit : http://www.newscientist.com/blogs/onepercent/2012/01/letting-gamers-experience-the.html

32. Demand for APIs – cont..

33. Monitoring, analytics, audits
Architecture

34. Picture Credit : http://youtu.be/4Ttsx5squWg

35. CEP – real-time
Architecture

36. Workflows, rules, pub/sub
Architecture

37. Story : Connected Car

38. Fill in the blanks
Architecture

39. Beyond the middleware
- Cloud
- *PaaS to SaaS
- Cloud native
- ALM
- AppFactory
Private
PaaS
Public
PaaS

40. Same programming model
Same solution architecture
Same (deployable) artifacts
Cloud based deployment
Cloud native applications

41. Connect Old-IT and New-IT
Architecture

42. 7 steps to be a connected business
① Convert the business functionality into services
② Turn them to APIs
③ Build the community; internally/externally
④ Create new products and services
⑤ Collect data
⑥ Bring governance and security
⑦ Improve incrementally

43. To improve is to change;
to be perfect change
often – Winston Churchill

44. Story : Change – not CMC

46. Picture Credit : http://calebmagnino.com/creative/the-journey/

47. Thank You