&quot;thomas.diesler(a)jboss.com&quot; wrote : Hi Richard, | | while working with the RM implementation I was wondering about the Quality of Service (QoS) aspect of WS-RM. In my understanding the RM Sender/Receiver must be high available (HA) components such that the Client can (always) communicate with the RM Sender and likewise the RM Sender can always communicate with the RM Receiver. | | | | Client <--> RM Sender <-------> RM Receiver <--> Endpoint | | QoS QoS | | | | Using your implementation, would it (eventually) be possible to deploy the RM Sender/Receiver as separate HA components (i.e. on dedicated boxes)? I created a bug http://jira.jboss.org/jira/browse/JBWS-1976 and investigation results + identified issues will be accumulated in the following jbossws-dev forum topic: http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4126102#... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4126106#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...