The front end is your application user interface
Posted: Thu Apr 17, 2025 10:44 am
How does serverless architecture work?
There are two broad areas of functionality in any application—the front end and the back end. The front end includes everything that the end user interacts with, such as the visual layout, buttons, and displayed text. The back end contains functionality that is not accessible to the user, such as data storage and processing.
For example, consider a flight booking application on your mobile device. where netherlands whatsapp lead you can select a date and request a list of available flights. Your request goes to the back end, which looks up the database and returns information about all available flights within the selected time range. The following diagram shows the traditional architecture.
What is serverless computing and how does it work?
In serverless architecture, developers deploy backend code in cloud infrastructure provided by cloud providers. The key to serverless applications is event-driven architecture — a modern architectural pattern built from small, decoupled services that publish, consume, or route events . Events are messages sent between services.
This architecture makes it easier to scale, update, and independently deploy individual components of the system. The following diagram shows an event-driven serverless microservice.
There are two broad areas of functionality in any application—the front end and the back end. The front end includes everything that the end user interacts with, such as the visual layout, buttons, and displayed text. The back end contains functionality that is not accessible to the user, such as data storage and processing.
For example, consider a flight booking application on your mobile device. where netherlands whatsapp lead you can select a date and request a list of available flights. Your request goes to the back end, which looks up the database and returns information about all available flights within the selected time range. The following diagram shows the traditional architecture.
What is serverless computing and how does it work?
In serverless architecture, developers deploy backend code in cloud infrastructure provided by cloud providers. The key to serverless applications is event-driven architecture — a modern architectural pattern built from small, decoupled services that publish, consume, or route events . Events are messages sent between services.
This architecture makes it easier to scale, update, and independently deploy individual components of the system. The following diagram shows an event-driven serverless microservice.