pubsubarchitectuur
PubSubArchitectuur, short for Publish-Subscribe Architecture, is a messaging pattern where senders of messages, known as publishers, do not program the messages to be sent directly to specific receivers, known as subscribers. Instead, published messages are characterized into classes, without knowledge of what, if any, subscribers there may be. Similarly, subscribers express interest in one or more classes and only receive messages that are of interest, without knowledge of what, if any, publishers there are. This decouples the components of a system, allowing for greater scalability and flexibility.
In a PubSubArchitectuur, messages are typically sent to a message broker or a message queue, which then
The architecture is widely used in distributed systems, microservices, and event-driven systems. It enables asynchronous communication,
However, PubSubArchitectuur also introduces challenges such as message ordering, message delivery guarantees, and handling of duplicate