Back End meaning?-AI-powered Insight Generator

Example

Storing user profiles and posts in a social media application.

Scenario

In a social media platform, the back end handles user registration, stores user profiles in the database, and manages posts, comments, and likes. When a user updates their profile or posts a new message, the back end processes these actions by updating the database accordingly.

Example

Providing data to a mobile app using RESTful services.

Scenario

For a mobile application that displays weather information, the back end develops APIs that fetch weather data from third-party services. The mobile app makes requests to these APIs to retrieve and display the latest weather forecasts to the user.

Example

Ensuring secure user login and access control in a web application.

Scenario

An e-commerce website uses the back end to manage user logins, securely store user credentials, and ensure that users can only access their own shopping cart and order history. It handles authentication (verifying the user's identity) and authorization (granting access to resources).

Example

Processing transactions in an online banking system.

Scenario

In an online banking system, the back end executes the logic required to process financial transactions, such as transfers and payments. It validates transaction requests, updates account balances, and records the transactions in the database, ensuring data consistency and integrity.