EventBroker
EventBroker is a software component that implements a publish-subscribe event bus, enabling decoupled communication between producers and consumers in event-driven architectures. It receives events from producers, stores or routes them, and delivers them to interested subscribers based on topics, event types, or filters.
Key concepts include topics or channels, event schemas, publish/subscribe semantics, and routing policies. EventBroker may provide
Architecturally, EventBroker typically comprises producers, consumers, a central broker or cluster, and optional adapters to external
Common features also include access control, encryption, auditing, observability via metrics, and health checks. Dynamic subscriptions,
Use cases span microservices communication, real-time analytics, IoT telemetry ingestion, and system integration across heterogeneous environments.
See also: Event-driven architecture, Message broker, Publish-subscribe pattern.