The Study Of Based On Grid Of Regional Universities Information Resources Sharing Model

In recent years, with the continuous development of information technology and the rapid spread of information technology in education, constructing and sharing education information resources becomes the future trend. However, they also bring new challenges for the construction and management of education information resources. Currently, the reason why education information resources of the universities can’t be shared widely is that the sharing conditions are inadequate. Especially that universities in the same area and not far from each other can’t share their education information resources under the network environment, can’t carry out the division of labor and full collaboration within the region, can’t provide region featuring educational information services and can’t establish local education information network perfectly, which make sharing activities of education information resources among universities become limited for various kinds of reasons. If the educational information resources of all the universities in the same region are concentrated, it will undoubtedly greatly enhance the inter-regional degree of sharing information resources among universities. But the problem appears because the links between universities in the region must adopt the same standards interfaces and protocols, and a high performance hardware platform and a complete software system are also required to provide support. And then you need a new network architecture to perform dynamic, heterogeneous sharing of education information resources to make the distribution of education information resources balanced among universities in the same region and improve the efficiency of using education information resources among universities within the region, and meet the demands of different forms of education information resources in the universities within the region to the maximum possibility.Grid is a group of emerging technology, and it can integrate the resources on the internet to achieve comprehensive sharing. Grid technology emphasizes high, comprehensive and safe sharing of available resources in order to achieve coordination, eliminate silos of resources and improve the efficiency of resources in the network environment.This essay uses literature review, and other methods to try to explore and study the new model of education information resources sharing among universities in the same region under Grid technology support, so that education information resources can achieve a high degree of sharing to improve the efficiency of education information resources using and promote the development of regional education and scientific research.This essay can be divided into six parts. Part one introduces the topic’s time background, topice’s purpose and significance, it also introduces the present situation of domestic and foreign information resources sharing based on the development of the Grid. Part two makes a brief description of basic concepts and structure of Grid technology, Grid resource management system and Chinese research and education Grid. Part three describes the organization mode of education information resources. Part four presents a Grid-based model of education information resources sharing among universities in the same region. Part five mainly describes the critical technology of this model Part six is the conclusion and future prospects.