It is necessary to systematically classify and manage contents in various fields for systematic management, accurate analysis and efficient service of national R&D information in P2P. However, it is not fully applied to the current national R&D information related services in P2P. This study aims to analyze the NSSTCS (National Standard Science and Technology Classification Scheme) which is a current standard classification system under the national science and technology knowledge information service and classification systems under national R&D project management authorities in P2P, to find schemes for interconnection as a system, and to develop a scheme for history management of each classification or of executing it through a system. Such system-based management for national R&D information classification systems will contribute to facilitating easy management and systematic provision of explosively increasing information in various fields as well as R&D information. It is also expected that this result will contribute to provide significant services which are not provided currently to users in P2P.
National R&D; Information Management; Project Management; Classification