This figure shows a 10.1.3.2.0 middle tier that contains Oracle HTTP Server and Oracle Content DB in a single Oracle home. The Oracle home contains the following OC4J instances:

• home

  This OC4J instance contains Application Server Control.

• OC4J_Content

  This OC4J instance points to a database that contains Oracle Content DB.

Oracle HTTP Server communicates with the OC4J instances using AJP.