This is a text description of dysrv_i3.gif.
This figure shows a basic Java deployment view of the Oracle Dynamic Services framework. The Oracle9i database serves as a registry cache, communicating with an Oracle Internet Directory (OID) Lightweight Directory Access Protocol (LDAP) server hosting the registries. The service consumer application contains application logic that uses the services through direct Java calls.
In this scenario, the service consumer application uses the Dynamic Services thick client library, which contains the Dynamic Services execution engine. Service providers run in their own servers.