App Server [exclusive] -
Ensuring that multi-step processes (like a bank transfer) either complete entirely or fail safely without losing data.
Managing connections to databases to retrieve or store information efficiently. app server
An (or app server) is a specialized server designed to host and run the "business logic" of a software application. Positioned between the user-facing interface and the backend database, it acts as a middle tier that processes data, manages complex calculations, and ensures secure transactions. The Role of an Application Server Ensuring that multi-step processes (like a bank transfer)