title: ActiveMQ: Openwire vs AMQP vs Stomp
body: <p>ActiveMQ is a Message Broker that supports many different protocols such as Openwire, AMQP and Stomp. It is really confusing to know: </p>
  
  <ul>
  <li>what are the differences between using Openwire and AMQP as a base protocol to send and receive messages in the project?</li>
  <li>what are the merits and demerits of any of those protocols over each other?</li>
  <li>Is this possible to use them in a same machine simultaneously?</li>
  <li>Is there any possibility to send a message from the browser using Stomp and receive that message in the server using two other protocols?</li>
  </ul>