Description: Application routing in cloud environments refers to the process of directing network traffic to the appropriate application instance within a distributed system. This mechanism is essential for ensuring that user requests are handled efficiently and effectively. In cloud platforms, routing is performed through a component called a ‘Router’, which acts as an intermediary between users and deployed applications. This router uses routing rules based on the domain and path of the request to determine which application instance to direct traffic to. Additionally, application routing allows for scalability, as it can handle multiple instances of the same application, distributing requests evenly. It also provides features such as SSL termination, ensuring that connections are secure. In summary, application routing is a critical aspect of cloud architecture, as it optimizes service delivery and enhances the end-user experience by ensuring that requests are accurately and swiftly directed to the appropriate applications.
