Pressentation for the google firebase tool and it's features and why to use it.

2. Organizing and managing data
from many back-end sources is
very hard and complicated

3. Why Firebase?
Why Firebase?

4. Build better
apps
Improve app
quality
Grow your
business
Cloud Firestore
ML Kit
Cloud Functions
Authentication
Hosting
Cloud Storage
Realtime Database
Crashlytics
Performance
Monitoring
Test Lab
Google Analytics
A/B Testing
Remote Config
App Indexing

5. Cross-platform

6. Integrated

8. Authentication
Realtime Database -
Firestore
Cloud Storage

10. ● Organizing and managing users
● Supports email and password and many social media
accounts (google, facebook..)
● Many templates for many functions (password reset, email
verification etc.)

11. ● Cloud hosted No-SQL database
● The new Firebase database, successor of real-time database
(still in beta)
● Solves synchronization and management issues
● Access through the Android sdk

12. ● Asynchronous communication! Using of listeners for
asynchronous actions when an operation is completed!!!
● Using of custom indexes is necessary for complex Queries!!!
● For more simplex Queries external tools are need (Elastic
Search for example, for queries like ‘like’ operator in sql for
search inside a string).

13. Complex query example

14. ● Supports static and dynamic content through and international
CDN.
● SSL
● Custom Domains
● integration with Firebase Functions

15. ● Easy way to use through Android sdk
● Managing weak connection issues
● Stores files into a Google Cloud Storage bucket and are
accessible Firebase and Google Cloud.
● Integration with Firebase Authentication for authorization

16. Uploading a photo to Firebase Firestore, from documentation
https://firebase.google.com/docs/storage/android/upload-files

17. Download a picture from Firebase Storage

18. ● Lightweight
● Real Time crash reporter with notification to email or other
sources
● Collaboration with Fabric.io tool
● Collaboration with FIrebase Analytics
● Configuration with debug messages
● Crashlytics sdk

19. ● Cross-platform messaging solution
● In Android with notifications
● No cost, Real Time
● You can define an Activity which handles the Intent extra data.
○ It can carry payload up to 4KB.

20. ● Custom messages to the users for an action (access a website, subscribe
etc.)
● Uses a Pop-up window.
● Customizable and Insights

21. Firebase in app messaging example

22. ● Backend code
● Triggered automatically through Firebase events or HTTPS
events. Supports actions like Authentication.
● Integration with other firebase features - tools like Firestore,
Firebase Storage
● Programmed in Node.js environment
● Many examples in Documentation and in Google Github page.

23. https://github.com/Alex18gr/Firebase_Demo
Thank You
Alexandros Tsichouridis