Dynamo Application Framework comes with a session-tracking mechanism that automatically matches requests from a browser to a session on the server. The ATG platform uses cookies or rewritten URLs to identify requests from the same browser as belonging to that session.
If the browser has not made any requests after a certain period of time, the ATG platform assumes that the user has left the application. The ATG platform then invalidates the session and removes any session-scoped components used by that user. Any data from those components that has not been copied to permanent storage will be lost.
For more information about session tracking, see the ATG Installation and Configuration Guide.
