... e.g.transaction processing systems, data base systems, data warehouses, document and content manage-ment systems, messaging systems and personal(or group) information management systems aswell as ... Many systems marketedas KMS have their foundations e.g. in document or content management systems, artificial intelligencetechnologies, business intelligence tools, Groupwareor e-learning systems. ... separates KMS from other types of systems that are also discussed as supporting KMinitiatives. Examples are Intranet infrastructures,document and content management systems, artifi-cial intelligence...