20 Best JMS Interview Questions and Answers

List of top 20 most frequently asked jms interview questions and answers pdf download free

JMS Interview Questions and Answers List

  1. What is JMS?
  2. How JMS is different from RPC?
  3. What are the advantages of JMS?
  4. Are you aware of any major JMS products available in the market?
  5. What are the different types of messages available in the JMS API?
  6. What are the different messaging paradigms JMS supports?
  7. What is the difference between topic and queue?
  8. What is the role of JMS in enterprise solution development?
  9. What is the use of Message object?
  10. What is the basic difference between Publish Subscribe model and P2P model?
  11. What is the use of BytesMessage?
  12. What is the use of StreamMessage?
  13. What is the use of TextMessage?
  14. What is the use of ObjectMessage?
  15. What is the use of MapMessage?
  16. What is the difference between BytesMessage and StreamMessage?
  17. What is point-to-point messaging?
  18. Can two different JMS services talk to each other? For instance, if A and B are two different JMS providers, can Provider A send messages directly to Provider B?
  19. What is the advantage of persistent message delivery compared to nonpersistent delivery?
  20. Give an example of using the publish/subscribe model.
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