ts/reqreply.html">
            
                <a href="../developer/concepts/reqreply.html">
            
                    
                    Request-Reply
            
                </a>
            

            
        </li>
    
        <li class="chapter " data-level="2.5" data-path="../developer/concepts/queue.html">
            
                <a href="../developer/concepts/queue.html">
            
                    
                    Queue Groups
            
                </a>
   