TEXTML Server is a native XML database that combines powerful search support and a reliable document repository.
The Output Generator executes the transformation process from DITA to the specified output type (PDF, HTML, XML, CHM, etc.).
Web Collaborative Reviewer
The Web Collaborative Reviewer (WCR) is a web application that allows reviewers to provide feedback on the DITA CMS content using an Internet browser.
Web Author Application
The Web Author Application is a web application that allows content contributors and reviewers to easily edit and review DITA documents. It can be used both by users new to DITA or by advanced DITA CMS users.
CMS Application Server
The CMS Application Server provides the business logic and cache for DITA CMS applications, such as the Web Author Application.
The Scheduler executes scheduled tasks such as pre-generating output, reminding users that they have active documents or that one or more actions are required on their part, creating activity reports, etc.