This figure shows the components of Oracle Real-Time Collaboration. User Access components include Web Conferencing Console, Web Conferencing Playback Console, Oracle Messenger Console, Web Application Pages, and Oracle Real-Time Collaboration Add-In for Microsoft Office. Programmatic Access includes XML, SOAP, XMPP, RMI, RTP, and SDKs. The Oracle Real-Time Collaboration Server includes Oracle Real-Time Collaboration Communications and Oracle Real-Time Collaboration Services comprised of Data Services and Voice Services. It also includes System Services, Application Services, Integration Services, and Group Services. There is a Presence Server underlying all services. Finally, the full Oracle Real-Time Collaboration System is based on top of Oracle Application Server and Oracle Database.