stateless architecture

Stateless architecture refers to a design approach in backend application development wherein the server does not store any state or session information about the client. Instead, each request from the client includes all the necessary information for the server to process it, allowing the server to remain stateless. Stateless architecture offers several benefits for backend application development: Scalability: By removing the need to manage client session information, stateless architectures simplify the task of scaling the application horizontally. With traditional stateful architectures, scaling requires the use of sticky sessions or session replication, which introduces complexity and limits scalability. Stateless architectures allow easy distribution of requests across multiple servers, enabling better scalability and handling of increased traffic. Fault Tolerance: Stateless architectures are more resilient to failures. With stateful architectures, if a server fails, the client’s session data is lost, resulting in a poor user experience. Stateless architectures, on the other hand, can easily recover from failures since all the necessary information is included in each request. If