Mi az OpenKM Community (free)?

OpenKM allows to centralize all company's information in a single access point, guarantying the security of the data. In this way, only authorized users can have access to specific data. At the same time, it provides a complete audit service. OpenKM is a Web 2.0 application that works with Internet Explorer, Firefox, Safari and Opera. In addition, periodic backups avoid information losses.

http://en.wikipedia.org/wiki/OpenKM

http://sourceforge.net/projects/openkm/files/

Mi a DMS rendszer?

A document management system (DMS) is a computer system (or set of computer programs) used to track and store electronic documents and/or images of paper documents. The term has some overlap with the concepts of content management systems. It is often viewed as a component of enterprise content management (ECM) systems and related to digital asset management, document imaging, workflow systems and records management systems.

http://en.wikipedia.org/wiki/Document_Management