Research On Digital Archives Resource Sharing Based On Linked Data

Digital archives is an important carrier of knowledge, is an important part of social cultural life, a profound impact on people's learning and life, make full use of digital archives resource use value, is the archives work responsibilities to meet the user's demand of archives. With the popularization and application of information technology,greatly promoting the archives resources from print to digital development, the storage of archival resources diversification, in addition to the traditional paper files, and the electronic documents, video files, audio files, and other photo archives digital archives,which accounts for the proportion of more and more digital archives large, deeply affects people's life and social development. The large amount of digital archives resources provide people with valuable knowledge accumulation and knowledge wealth, so that people can fully understand the past, grasp the present and predict the future. However,according to the characteristics of digital archives content and storage of the corresponding stored in different databases, leading users in search of digital archives,according to the respective characteristics of the database management system, using the method of retrieval are different, to the user archives cause inconvenience, influence of digital archives play an integral value. Archives are an organic whole, digital archives has created certain conditions for the construction and development of archival resources,should not separate information for individual to become a storage problem, how to dig and reveal the connotation of all kinds of resources associated with the relationship between the object of digital archival resources, realize the sharing of digital archives the archives information service so as to provide convenient for users, is one of the most important research direction of digital archives resources.The linked data is an effective information organization standard, which is based on URI (Universal Resource Identifier) for access to digital resources unified path, through the HTTP protocol RDF (Resource Description Framework) digital resource format released on the Internet, cross platform, cross system, cross language barriers can eliminate the data source and data source between the users through linked links, from here, as much as possible to find and use information resources, make use of the value of information resources thoroughly all play out.Through the application of linked data in the field of digital archives, can solve the problem between distributed and heterogeneous digital archival resources, so as to construct the related digital archives resources, promote the rational open digital archives and sharing of resources, there is conducive to browsing and retrieval, digital archives resources at the same time, the use of linked data can also be linked to the digital archives resources and other resources related to digital archives and information resources, to promote the digital file sharing service open, social and cooperative development, promote the use of digital archives value realization, highlighting the social function of digital archives.This paper is divided into six chapters:The first chapter mainly introduces the background and significance of this topic,the research status of file resource sharing and linked data, and also clarifies the content and methods of this study.The second chapter expounds the meaning of file resource sharing, digital archives resource sharing and the meaning, principles and core technology of linked data.The third chapter analyzes the theory, technical feasibility, advantages and prospects of applying linked data to digital archives resource sharing.The fourth chapter constructs the architecture of digital archives resource sharing based on linked data, and shows the realization process of digital file resource sharing based on related data in detail.The fifth chapter verifies the feasibility of digital archives resource sharing based on linked data.In the sixth chapter, on the basis of the foregoing, this paper summarizes the current research results, and explains the shortcomings of this paper, and provides ideas for the next research.