What is a durable subscription?
Location: http://www.jguru.com/faq/view.jsp?EID=1176 Created: Nov 19, 1999 Author: Jerry Smith (http://www.jguru.com/guru/viewbio.jsp?EID=9) When a subscribing client (via it session with the JMS server) requests a durable subscription, the JMS server will “save” any messages intended for the subscriber during periods when the subscriber is inactive.