Knowledge management technologies for a n-layered architecture

Abstract

Many studies related to Knowledge Management analyze the technologies for its implementation. However, the effective use of technologies and their success, based on Software Engineering concepts, requires their implementation in a clear, precise and well-defined architectural framework. This paper presents knowledge management architectures based on layers, shows technologies surveyed in aca-demic works and analyzes and categorizes these technologies according to the de-fined architectural layers: presentation, access and authorization, knowledge management, taxonomy and knowledge maps, information management and repository.