Did you use a data bus for information exchange in your last project?

Data Bus is an architectural component or software mechanism for exchanging messages between different parts of a system or between different systems.

In my last project, I used a message bus (for example, Apache Kafka or RabbitMQ) to exchange data between microservices. This allowed for asynchronous communication, increased scalability, and system reliability.

Example: one service publishes an event about order creation to the bus, and another service subscribes to these events and updates warehouse stocks.

This approach helps reduce component coupling and improves data processing in distributed systems.