JMS

  • What is the purpose of JMS
  • What are the different messaging paradigms JMS supports?
  • Difference between topic and queue
  • What is the basic difference between Publish Subscribe model and P2P model?
  • Durability
  • How JMS is different from RPC?
  • What are the different types of messages available in the JMS API?
  • Frameworks and libraries


Integration

  • Experience with ESB
  • Could you please tell us about Apache Camel. What patterns does it use?
  • Ways to integrate enterprise apps