To illustrate where serverless computing would come into your application, let's take a look at a classic three-tier architecture. In this commonly used approach, the application is broken down into the following tiers:
- Presentation Tier: The presentation tier handles the user interface and typically operates as a thin client on a web or mobile device.
- Logic Tier: The logic tier, also known as application tier, handles the functional process logic and the business rules of the application. This tier can serve one or more presentation tier clients and scale independently.
- Data Tier: The data tier persists the application data in databases or file shares and handles the data access layer.
Any of these tiers can be further expanded ...
