in the developed countries, many organizations are regarded as knowledge-based businesses in which knowledge management is necessary. today, this science is changing into integral activity of business in organizations. one of the concerns of knowledge management is its implementation.many companies and organizations which try to start knowledge management don’t ensure that the best approach is ...

To realize the equal sharing and full use of manufacturing resource, aiming at the convergence characteristics and dynamic changing behaviors of the distributed and stochastic manufacturing resources, according to the thought of peer-to-peer (P2P) and the Chord protocol, a distributed manufacturing resource sharing system model is proposed, making logic sub rings by the type of resources and th...

The agricultural information resources is an important data assets, how to rationally plan, share and use of distributed storage of agricultural information resources, efficiently develop agricultural information resources, is the important issue of agricultural information resources needed to resolve. Based on the fully research on the current status of agricultural information systems, manage...

At present, there are large quantities of heterogeneous agriculture database in the network. Agriculture information resources sharing are the tendency of modern agriculture development. Being aimed at the problem of “information island”, “duplication of similar projects” and urgent need for agriculture information resources sharing existing in agriculture database construction, the feature of ...

The problem of sharing heterogeneous database for accessing different educational resources has to be considered. The study is carried out to realize the heterogeneous database sharing for educational resources using multi-media educational resources as the researching object. XML is applied as middleware for the practical requirements of education. The study has important practical significanc...