Also known as

• Event-Driven Architecture
• Asynchronous Pub/Sub Pattern
• Message Queue-Based Polling System

Intent of Polling Publisher-Subscriber Pattern

The Polling Publisher-Subscriber pattern decouples data producers from consumers by enabling asynchronous, message-driven communication. A service polls a data source and publishes messages to a message broker (e.g., Kafka), which are then consumed by one or more subscriber services.