This section describes the system configuration when there is an asynchronous communication between servers using a Message-driven Bean. The Message-driven Bean is the access point.
System configurations where a Message-driven Bean is used for asynchronous communication include the system configurations using Cosminexus JMS provider, system configurations using TP1/Message Queue, and system configurations using Cosminexus RM. JMS provider and Cosminexus RM are component software of Application Server. In a system using Cosminexus RM, you cannot distribute loads using the instance pool of the Message-driven Bean.