Description: The existent and auxiliary technologists of automation of management by knowledges are considered and analysed – data mining, document management and collaboration. Two conformities to the law of appearance of conception of management by knowledges were selected and modern conception of corporate informative portal is represented. Technology of creation of portal of knowledges on the basis of system management by knowledges is considered Lotus Knowledge Discovery System (KDS). Those advantages for business are certain, which are provided by the technologists of the control systems by knowledge .
Keywords: data mining, document management, collaboration, corporate portal, portal of knowledges, services of joint work, content, personal space