The document discusses serverless architecture and its applications in developing software, highlighting various IoT data processing architectures and the use of cloud services like AWS, Google Cloud, and Azure. It emphasizes the advantages of serverless systems, including scalability, cost efficiency, and reduced maintenance. The document also references several resources and personal blogs for further exploration of the topic.

1. SERVERLESS
ARCHITECTURE
Lena Barinova
Software Engineer, AppNexus

2. Developing software for more than 10 years
Cooking
Yoga
http://bebetterdeveloper.com
http://bebetterleader.com
http://lenacooking.com
LENA

3. RATE THE TALK APP

4. WORKFLOW
Voters
Feedback Buttons
✓
✗
Web Browser

5. Design
Serverless
Code

6. ARCHITECTURE #1
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✗

7. ARCHITECTURE #2
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✗ IoT

8. ARCHITECTURE #3
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✗ IoT
Raw Data

9. ARCHITECTURE #4
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✗ IoT
Raw Data
Data
Processing

10. ARCHITECTURE #5
Aggregated
Data
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✓
✗ IoT
Raw Data
Data
Processing

11. ARCHITECTURE #6
API
Aggregated
Data
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✓
✗ IoT
Raw Data
Data
Processing

12. ARCHITECTURE #7
API
Aggregated
Data
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✗
Web Site
IoT
Raw Data
Data
Processing

13. ARCHITECTURE
API
Aggregated
Data
Feedback Buttons
✓
✗
Web Site
IoT
Raw Data
PRESENTATION LOGIC DATA
Data
Processing
LOGIC

14. N-TIER
Presentation
Logic
Data

15. SINGLE SERVER
Presentation
Logic
Data
Presentation
Logic
Data

16. MULTIPLE SERVERS
Presentation
Logic
Data
Presentation
Logic
Data
Presentation
Logic
Data

17. FAILOVER & SCALE
Representation
Representation
Presentation
Representation
Representation
Logic
Representation
Database
LoadBalancer
LoadBalancer
LoadBalancer

18. Design
Serverless
Code

19. WHAT IS SERVERLESS?

20. INTEREST GROWTH

21. ARCHITECTURE
API
Aggregated
Data
Feedback Buttons
✓
✗
Web Site
IoT
Raw Data
PRESENTATION LOGIC DATA
Data
Processing
LOGIC

22. PRESENTATION
API
Aggregated
Data
Feedback Buttons
✓
✗
Web Site
IoT
Raw Data
PRESENTATION LOGIC DATA
Data
Processing
LOGIC

23. PRESENTATION
API
Aggregated
Data
Feedback Buttons
✓
✗
Web Site
IoT
Raw Data
PRESENTATION LOGIC DATA
Data
Processing
LOGIC
Amazon S3

24. GOOGLE
Cloud Storage
Azure
Blob Storage
MICROSOFT

25. LOGIC
API
Aggregated
Data
Feedback Buttons
✓
✗
Web Site
IoT
Raw Data
PRESENTATION LOGIC DATA
Data
Processing
LOGIC
Amazon S3

26. Amazon S3
LOGIC
Aggregated
Data
Feedback Buttons
✓
✗
Web Site
Raw Data
PRESENTATION LOGIC DATA
Data
Processing
LOGIC
Amazon API Gateway
AWS IoT
AWS Lambda
API
IoT

27. GOOGLE
Cloud Endpoints
Cloud Functions
IoT Solutions
Azure API Apps
Azure Functions
Azure IoT Suite
MICROSOFT

28. Amazon S3
DATA
Aggregated
Data
Feedback Buttons
✓
✗
Web Site
Raw Data
PRESENTATION LOGIC DATA
Data
Processing
LOGIC
Amazon API Gateway
AWS IoT
AWS Lambda
API
IoT

29. Amazon S3
DATA
Aggregated
Data
Feedback Buttons
✓
✗
Web Site
Raw Data
PRESENTATION LOGIC DATA
Data
Processing
LOGIC
Amazon API Gateway
AWS IoT
AWS Lambda
API
IoT
Amazon DynamoDB
Amazon DynamoDB

30. GOOGLE
Cloud
Data Store
Azure
DocumentDB
MICROSOFT

31. Amazon S3
FINAL
Aggregated
Data
Feedback Buttons
✓
✗
Web Site
Raw Data
PRESENTATION LOGIC DATA
Data
Processing
LOGIC
Amazon API Gateway
AWS IoT
AWS Lambda
API
IoT
Amazon DynamoDB
Amazon DynamoDB

32. Amazon S3
FRAMEWORKS
Aggregated
Data
Feedback Buttons
✓
✗
Web Site
Raw Data
PRESENTATION LOGIC DATA
Data
Processing
LOGIC
Amazon API Gateway
AWS IoT
AWS Lambda
API
IoT
Amazon DynamoDB
Amazon DynamoDB

33. +
Scalable
Maintenance free
Cost efficient
Fast time to market
Vendor lock-in
Testing
Debugging
Delayed start-up
-

34. Design
Serverless
Code

35. Serverless system architecture using AWS, React and Node.js - My personal blog
AWS Serverless Multi-tier Architectures – AWS Whitepages
What is Serverless Computing? Exploring Azure Functions– Scott Hanselman’s blog
AWS Lambda for Serverless Java Developers: What's in It for You? – Takipi’s blog
Serverless Architectures – Martin Fowler’s blog
RateTheTalk source code – My GitHub profile
READING LIST

36. CREDITS
Smartphone by Sherrinford from the Noun Project
Toggle Button by Firman Suci Ananda from the Noun Project
Man by Bradley Avison from the Noun Project
Gears by Gregor Črešnar from the Noun Project
Line Graph by Jules Dominic from the Noun Project
Browser by Marion Sinnesael from the Noun Project
Cloud by Grant Fisher from the Noun Project

37. Thank you!