APS session tracking

The APS implements a simple tracking algorithm. When a user logs on, he or she is granted an APS session, which the APS preserves until the user logs off, or until the WCS session variable is released.

The WCS session is designed to notify the APS on a recurring basis that it is still active, so the APS session is retained so long as the WCS session exists. If the WCS session fails to communicate with the APS for a ten-minute time period, the APS destroys the APS session. This handles scenarios where client-side components shut down irregularly.

Note:    If you are familiar with the SDK, you should note that an APS session is an instance of an EnterpriseSession object.