Oracle Forms Services is a component of Oracle Application Server for delivering Oracle Forms Developer applications to the Internet. Oracle Forms Services automatically provides the infrastructure that is needed to successfully deliver applications on the Internet through built-in services and optimizations.
Oracle Forms Services uses a three-tier architecture to deploy database applications:
The client tier contains the Web browser, where the application is displayed and used.
The middle tier is the application server, where the application logic and server software reside.
The database tier is the database server, where enterprise data is stored.