A Question and Answer session with guests:
Modularity and integration are two sides of the same coin. The same holds for organizations and the architecture of the systems they build.
Enterprise Integration Patterns provides an invaluable catalog of several patterns, with real-world solutions that demonstrate formidable messaging and help you to design effective messaging solutions for your enterprise.
The Apache Camel introduces a framework that provides an implementation to do those integrations such as Apache Kafka and message brokers such as RabbitMQ.