Description: A Message Bus is a communication infrastructure that allows different applications to communicate with each other efficiently and scalably. This system facilitates the exchange of data and messages between software components, regardless of their location or underlying technology. Message buses are fundamental in distributed architectures, where multiple services must interact without being directly coupled. Among their main features are the ability to handle large volumes of messages, delivery guarantees, fault tolerance, and the ability to scale horizontally. Additionally, they allow the implementation of design patterns such as pub/sub (publish/subscribe), where message producers do not need to know about consumers, promoting greater flexibility and modularity in application development. In the context of cloud computing, the Message Bus integrates with other services, providing a robust solution for communication between distributed applications, facilitating the creation of more resilient systems that adapt to changing business needs.
