This Application Architecture Diagram Template provides a clear, professional visualization of a modern, scalable software system designed to handle user interactions across both web and mobile platforms. Created with EdrawMax, the diagram uses distinct layers and color-coded components to map the entire data flow, starting from the Web Application and Mobile Application front-end interfaces. User requests are securely routed through the Deployment layer, which houses API Authentication & Authorization—the critical security gateway. The core business logic is handled by dedicated services: the Booking API manages reservation processes, while the User API controls profile and authentication data. All data persistently resides in a central Database.
Desktop
