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TIBCO iProcess® Engine 11.10.0

# Overview

The TIBCO iProcess Engine node can be enabled to publish both iProcess Engine activity information and iProcess Engine Work Queue Deltas to external applications, using JMS queues.

An activity is any instruction in iProcess Engine that creates an audit trail entry, for example, Case started or Event Issued. You can configure any combination of steps and/or activities to be monitored. This enables an external application to monitor important business events during the processing of cases.

A `BG` process can identify if a step is being processed and if activity monitoring has been configured for it. The `BG` process then sends details of the configured activities in XML format to the `IAPJMS` process.

Work Queue Delta publication enables an external application (iProcess Server Objects (Java) or iProcess Server Objects (.NET)) to monitor a queue and to retrieve only those work items in a given work queue that have changed since the subscription started. The `WIS` process sends messages reporting Work Queue changes to the `IAPJMS` process.

For both activity monitoring and Work Queue Delta publication, the `IAPJMS` process sends the XML message to a specified JMS topic, from which an external application (for example, iProcess Objects, or an external application that you have written yourself) can receive the JMS messages.

Note: The Work Queue Delta publication via JMS functionality is independent of the ability to obtain Work Queue Delta items via the iProcess Server Objects interface, as described in TIBCO iProcess Server Objects (Java) Programmer’s Guide.

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TIBCO iProcess® Engine

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