The document discusses how the number of devices connected to the internet is growing exponentially and will reach 50 billion devices by 2020, generating huge amounts of data. It outlines key technologies like big data and APIs that enable the internet of things (IoT) to connect devices. The document proposes a reference architecture for IoT with different tiers like devices, integration, analytics and presentation. It also discusses developing applications for IoT and having an app store and publisher platform for IoT apps.

1. Next Gen Apps with IoT and Cloud
Prabath Siriwardena, WSO2
Twitter : @prabath

2. During 2008 – the number of things
connected to Internet exceeded the number
of people on earth.

3. Over 12.5 billion devices were connected to
the Internet in 2012.

4. 25 billion devices will be connected to the
Internet by 2015.

5. 50 billion devices will be connected to the
Internet by 2020.

6. These things are not just smart phones and
tablets.

7. There will be 780 million wearables by
2019.

8. The Internet of Cows

9. Big Data and APIs are the two key
technologies that enable IoT.

10. 50 billion devices by 2020 will be generating
zetabytes of traffic.

11. The connectivity between devices are
facilitated through APIs

12. IoT Application Tiers
• Device
• Integration
• Analytics
• Presentation

13. Reference Architecture for IoT

14. WSO2 Reference Architecture for IoT

15. Application Development

16. Application Development

17. Application Development

18. Application Development

19. App Store

20. App Store

21. App Publisher

22. App Publisher

23. Connected Enterprise

24. Contact us !