Oracle's complete family of application infrastructure products — from the #1 Java application server to SOA and enterprise portals — are integrated with Oracle Applications and technologies to speed implementation and lower the cost of management and change.
Oracle Fusion Middleware's hot-pluggable capabilities enables customers to 'drop & deploy' various Oracle Fusion Middleware products into their existing IT environments.(Oracle Corporation's web-page on OFM's 'hot-pluggable' capabilities.)
To address increasing customer demand for standards-based software that will help automate business processes, HP and Oracle have collaborated to incorporate Oracle Fusion Middleware into the HP Service-Oriented Architecture (SOA) portfolio.
Oracle Data Integrator, a member of the Oracle Fusion Middleware family of products, [...] is a Java-based application that uses the database to perform set-based data integration tasks
Oracle Web Services Manager, a component of SOA Suite from Oracle is a web services security and monitoring product that helps organizations not only to define and enforce security policies, but also to define and enforce the service level agreements.