The Advantages of Alerting Users with Notification Event Pattern

There are several ways developers can code web applications to let users know about events of interest like bank deposits, emergency alerts and social media updates: connection to a WebSocket, subscription via HTTP, and the notification event pattern associated with EDA. Notification event pattern use small messages to indicate that something has changed, convey a reference to the changed data, and they can be provided to consumers through a subscription source or through a broker. Vidal will help you understand how notification event pattern works and its advantages in the areas of elasticity, scalability, interoperability and durability.