The Info*Engine MSG and WES webjects can be used to integrate with Message Oriented Middleware using the Java Message Service (JMS) APIs. Subscriptions to JMS queues or topics can result in the execution of Info*Engine tasks within an Info*Engine Java Virtual Machine. The tasks can then interact with any of the systems connected to that Info*Engine server (including the Windchill server in which it is embedded). JMS can be a powerful way to integrate an enterprise application in a multitude of ways and can facilitate one or two way communication between Info*Engine and some other enterprise system through a Message Oriented Middleware server.