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<li class="nav-item" data-level="1"><a href="#message-bus-and-exchanged-messages" class="nav-link">Message Bus and exchanged Messages</a>
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<h1 id="message-bus-and-exchanged-messages">Message Bus and exchanged Messages</h1>
<p>Openslice has a Message bus which allows Openslice services to exchange messages via queues and topics.</p>
<p>It is based on ActiveMQ.</p>
<p>3rd party services can be attached to bus and subscribe to message topics or request resources via queues.</p>
<h2 id="queue-messages">QUEUE MESSAGES</h2>
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