diff --git a/workspace/popjava/src/popjava/broker/Broker.java b/workspace/popjava/src/popjava/broker/Broker.java
index 09c7d3d0..e8308986 100644
--- a/workspace/popjava/src/popjava/broker/Broker.java
+++ b/workspace/popjava/src/popjava/broker/Broker.java
@@ -91,6 +91,11 @@ public enum State{
 	// thread unique callers
 	private static ThreadLocal<POPRemoteCaller> remoteCaller = new InheritableThreadLocal<>();
 	
+	/**
+	 * Request queue shared by all comboxes of this broker
+	 */
+	private final RequestQueue requestQueue = new RequestQueue();
+	
 	private State state;
 	private ComboxServer[] comboxServers;
 	private POPBuffer buffer;
@@ -838,15 +843,10 @@ public POPAccessPoint getAccessPoint() {
 	public void treatRequests() throws InterruptedException { 
 		setState(State.Running);
 		while (getState() == State.Running) {
-			for (ComboxServer comboxServer : comboxServers) {
-				Request request = comboxServer.getRequestQueue().peek(REQUEST_QUEUE_TIMEOUT_MS,
-						TimeUnit.MILLISECONDS);
-
-				if (request != null) {
-					serveRequest(request);
-				}else {
-					Thread.sleep(100);
-				}
+			Request request = requestQueue.peek(REQUEST_QUEUE_TIMEOUT_MS, TimeUnit.MILLISECONDS);
+			
+			if (request != null) {
+				serveRequest(request);
 			}
 		}
 		LogWriter.writeDebugInfo("[Broker] Close broker "+popInfo.getClassName());
@@ -1179,4 +1179,8 @@ public String getLogPrefix() {
 					+ popInfo.getClass().getName() + ":";
 		}
 	}
+
+	public RequestQueue getRequestQueue() {
+		return requestQueue;
+	}
 }
diff --git a/workspace/popjava/src/popjava/combox/ComboxServer.java b/workspace/popjava/src/popjava/combox/ComboxServer.java
index a485f5b6..1aa3530b 100644
--- a/workspace/popjava/src/popjava/combox/ComboxServer.java
+++ b/workspace/popjava/src/popjava/combox/ComboxServer.java
@@ -13,7 +13,6 @@ public abstract class ComboxServer {
 	static public final int ABORT = 2;
 	
 	protected int status = EXIT;
-	protected RequestQueue requestQueue = new RequestQueue();
 	protected Broker broker;
 	protected int timeOut = 0;
 	protected AccessPoint accessPoint;
@@ -35,7 +34,7 @@ public ComboxServer(AccessPoint accessPoint, int timeout, Broker broker) {
 	 * @return	The associated request queue
 	 */
 	public RequestQueue getRequestQueue() {
-		return requestQueue;
-	}	
+		return broker.getRequestQueue();
+	}
 
 }
diff --git a/workspace/popjava/src/popjava/combox/plugin/ComboxServerPlugin.java b/workspace/popjava/src/popjava/combox/plugin/ComboxServerPlugin.java
index 6c0e919c..f839b8db 100644
--- a/workspace/popjava/src/popjava/combox/plugin/ComboxServerPlugin.java
+++ b/workspace/popjava/src/popjava/combox/plugin/ComboxServerPlugin.java
@@ -2,7 +2,6 @@
 
 import popjava.baseobject.AccessPoint;
 import popjava.broker.Broker;
-import popjava.broker.RequestQueue;
 import popjava.combox.ComboxServer;
 
 /**
@@ -20,13 +19,5 @@ public ComboxServerPlugin(AccessPoint accessPoint, int timeout,
 			Broker broker) {
 		super(accessPoint, timeout, broker);
 	}
-	
-	/**
-	 * Get the associated request queue
-	 * @return The associated request queue
-	 */
-	public RequestQueue getRequestQueue() {
-		return requestQueue;
-	}
 
 }
diff --git a/workspace/popjava/src/popjava/combox/socket/ComboxServerSocket.java b/workspace/popjava/src/popjava/combox/socket/ComboxServerSocket.java
index 815e92ba..a13cc48c 100644
--- a/workspace/popjava/src/popjava/combox/socket/ComboxServerSocket.java
+++ b/workspace/popjava/src/popjava/combox/socket/ComboxServerSocket.java
@@ -50,7 +50,7 @@ public void createServer() {
 			serverSocket = new ServerSocket();
             serverSocket.setReceiveBufferSize(RECEIVE_BUFFER_SIZE);
 			serverSocket.bind(new InetSocketAddress(accessPoint.getPort()));			
-			serverCombox = new ComboxAcceptSocket(broker, requestQueue,
+			serverCombox = new ComboxAcceptSocket(broker, getRequestQueue(),
 					serverSocket);
 			serverCombox.setStatus(RUNNING);
 			Thread thread = new Thread(serverCombox, "Server combox acception thread");
diff --git a/workspace/popjava/src/popjava/combox/ssl/ComboxServerSecureSocket.java b/workspace/popjava/src/popjava/combox/ssl/ComboxServerSecureSocket.java
index 7f5f729d..ae4d1e5c 100644
--- a/workspace/popjava/src/popjava/combox/ssl/ComboxServerSecureSocket.java
+++ b/workspace/popjava/src/popjava/combox/ssl/ComboxServerSecureSocket.java
@@ -60,7 +60,7 @@ public void createServer() {
 			
 			serverSocket.setReceiveBufferSize(RECEIVE_BUFFER_SIZE);
 			serverSocket.bind(new InetSocketAddress(accessPoint.getPort()));
-			serverCombox = new ComboxAcceptSecureSocket(broker, requestQueue, serverSocket);
+			serverCombox = new ComboxAcceptSecureSocket(broker, getRequestQueue(), serverSocket);
 			serverCombox.setStatus(RUNNING);
 			Thread thread = new Thread(serverCombox, "Server combox acception thread");
 			thread.start();