What is REST REST (Representational state Transfer) is an architectural style for designing networked applications. Uses standard HTTP Methods. Why Rest Matters? It provides a simple and standard way for applications to communicate with each other over the internet. Real time communication protocols Real-time communication helps overcome these limitations by enabling faster and continuous data exchange. WebSocket’s: Persistent Full-Duplex Communication Advantage of use cases of WebSocket’s 3. Long Polling: Simulating Real-Time With HTTP. 2. Session Management What is web Session A wed session is a mechanism used to maintain the state of a users interaction Across multiple Http requests. Since Http is a state less protocol every request sent from…