I am new to ESB and trying to understand ESB concepts and real-world use cases.
I dug into few of the open-source ESB products, seems like Apache Camel is the most famous one [being from Apache family].
I found out that, majority people use Jboss Fuse which developed on Apache Camel, or it's just few more added features on top of Camel.
Though, I am trying and searching the internet for almost half day and couldn't possibly find out when we use ESB and a real-world example scenario and basic tutorial to start and understand the Fuse ESB.
Could any one please point me the right direction on how to get over this and on road map, I need to integrate them with Liferay portal too.