| Science and technology periodical is the important part of science technique business, science and technology cultural heritage intelligence report's, and it's also the important door of publish industry and science and technology dissemination. Science and technology periodical is carrying the important mission of the party's and national science and technology policy propaganda, with concerning science and technology of law, ordinance, communicating academic thought, spreading science and technology information and announcing science and technology result, pushing science and technology result conversion, expanding science spirit, and raising civil science cultural, and it is the important strut of the state economy development, the technical level and the knowledge innovation system, and also is the socialism advanced culture manifesting. Based on Internet, Building excellent periodical whole-length database and network service platform can changes the publish approach, face more and more readers, transfer the fruit of science and technology fast, enhance the time and efficiency of paper publish. By citing periodical, it realizes knowledge unit's cross link, offers the whole-length fast search function of current and foregone periodical. Moreover, it offers particular service of quotation,look-up,periodical estimation,scientific search capability estimation,item background analysis and so on. So, building excellent science and technology periodical whole-length database and network service platform is an import method to conform preponderant periodical information resource in our country, is a platform to promote excellent fruit of science and technology resource being used and transferred effectively, is an effective approach to improve the internationality of science and technology periodical. By researching, the organization of'excellent science and technology periodical whole-length database and network service system'adopts the DSpace software to build the system of open access. The article does the research on the system of open access of science and technology periodical, and it gives the design and finishing process of'excellent science and technology periodical whole-length database and network service system'.This thesis outlines the project background and significance of'excellent science and technology periodical whole-length database and network service system', and the research situation of Open Access and DSpace. First, reading the correlation literature material and carrying on the investigation, the part introduces the origin, development and present situation of Open Access. From the technical aspect, the intellectual property rights aspect, the software aspect, the funds aspect, the part introduces the realization way of Opening Access, and summarizes that Open Access is one kind of new academic information sharing free idea and the publication mechanism. It is one kind of phenomenon of the current global academic publishing circles and becoming one kind of tendency. It has characteristic of the network time information exchange and founded one kind newly, the highly effective exchange pattern. Open Access changed the literature dissemination way, and brought the enormous convenience for research, with the researchers conveniently obtaining the literature. Open Access increased the reader quantity, enhanced the literature and the periodical revealing level, and is advantageous to expand the influence both in the domestic and foreign countries. Next, this part also introduces the origin and the research present situation of DSpace. Through studying the Hong Kong scientific and technical university scientific research achievement to store full text in a storehouse the system and the system of BioMed Centra, the part introduces the present application situation of DSpace, and summarizes the advantage of DSpace. Through studying Open Access and DSpace,this part summarizes their merit, with the project demand, the project group had decided to use Open Access strategy to construct the system, and used DSpace for the foundation. Finally, this part explains the research goal and organizational structure of the paper.As the foundation of the system, it's necessary to introduce DSpace in detail.First, this part makes the analysis to the system structure of DSpace software and introduces the formation of the system and the function of each level. Next, studying the data model of DSpace, it gives the detailed explanation to six kind of basic objects in the system. Finally, studies based on the DSpace development pattern, introduce the environment of using DSpace, practical operating system, the application software, and the environment of UTF-8 code disposition in detail.After the study of Open Aceess and the DSpace we design the system. First, based on the national high-quality science and the demand of making analysis of project, the part introduces the service and the function in detail, produces the illustration of the system, and with the development environment of DSpace, dispositions the software and hardware environment for the system development. Next, it introduces the system development strategy and formulations Open Access strategy based on the overseas research results and the development situation of Open Access. It also studies the technology of DOI (Digital Object Identifier), introduces the function and development situation both in the domestic and foreign countries simply and the code analysis way of DOI in detail. With the application of DSpace in Handle System, it also formulates the only digital marking strategy based on the demand analysis. Finally, it introduces overall structure of the system. It designs overall logical organization of the system, and uses BSP (Business System Planning) to carry on the description. It also introduces the multilayered application procedure system structure, and the function of each level. In addition, it introduces simply the mechanisms of Open Access, based on the OAI original number, based on DOI literature marking, based on OAIS permanent preservation, based on Web Service mechanism and so on. From the content angle, this part introduces services the system provides, designs the system surface style, and makes the detailed stipulation of the page column. It also designs the standard of system number and introduces the standard to the periodical, the paper, the quotation number according to the standard of DSpace number. At the same time, it designs the database, produces the database structure drawing, and makes the classification and the simple introduction to the database table and the view.The functional design: from three aspects, the information service, the information management and the system supports, it makes the description on each function. The function realization: it introduces the process of the system main function realization from the correlation outline, the page organization and the detail of realization, and present the format of data to import at the import and export part.Last is summary and forecast. It summaries the work achievement in the system process, and makes the forecast to the system. |
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