Common Pub/Sub Use Cases

Event-driven apps are popular for a wide range of use cases because they allow users to make real-time business choices based on the most up-to-date data. We'll go over a couple of them below.

Healthcare

With so much data created in real-time by IoMT devices, wearables, and other medical equipment, it's vital to act quickly when there is new information and to recognize key moments sooner. Remote patient monitoring, preventive maintenance of medical diagnostics equipment, and more proactive healthcare, in general, are all possible thanks to the event-driven method of processing data.

Banking

With EDA, it's possible to monitor transactions in real-time, detect fraudulent activity as it occurs, and promptly warn a cardholder of suspected card fraud via phone.

Online shopping

EDA can be used to integrate the services involved in eCommerce operations. From order placement to shipment, events are broadcasted in real-time which enables real-time visibility and fast response to consumer interactions and orders.

Internet of Things

IoT solutions are used in a variety of industries, including transportation and healthcare. Sensor data streams, temperature readings, position locations, and other state changes can all be captured via events in IoT devices. EDA enables the immediate processing of large volumes of data provided by IoT-based environments and devices. As a result, it's possible to address difficulties and prepare preventative measures manually or to automate decisions.