EduDIS construction technology based on z39.50 protocol
Serikbayeva S.K. Tussupov D.A. Sambetbayeva M.A. Yerimbetova A.S. Taszhurekova Z.H.K. Borankulova G.S.
31 May 2021Little Lion Scientific
Journal of Theoretical and Applied Information Technology
2021#99Issue 102244 - 2255 pp.
The most effective way to solve the problems of organizing access to distributed information resources is to organize information about them in information systems that are open in the form of electronic libraries. We formulated the basic principles of EduDIS implementation based on the use of the ideas of the electronic library. The article is about the implementation of an information system that provides unified access to distributed resources. The paper considers general issues of organizing access to distributed information resources, as well as the main components of such a system. The main aspects of joint use of Z39.50 protocols for access to distributed information resources are disclosed. In our paper, we provided a functional overview of the protocol itself and the history of standards, described some of the European initiatives that use it, and addressed various questions related to its future use and adoption. Z39.50 is an important building block of future distributed information systems. Moreover, in this paper, we discuss the description of the search for terms in the thesaurus and the algorithm for constructing a tree of terms based on abstract access to the thesaurus, organized in accordance with the Zthes profile of the Z39.50 protocol.
Distributed information systems , EduDIS , RPN , Thesaurus , Z39.50 , Zthes
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L.N.Gumilyov Eurasian National University, Department of Information Systems, Astana, Kazakhstan
Institute of Information and Computational Technologies CS MES RK, Almaty, Kazakhstan
Taraz Regional University named after M.KH.Dulaty, Taraz, Kazakhstan
L.N.Gumilyov Eurasian National University
Institute of Information and Computational Technologies CS MES RK
Taraz Regional University named after M.KH.Dulaty
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