Systematization of information resources collections in digital libraries

Kogalovsky, Mikhail R.

doi:10.1007/bf02759313

Cited by 9 publications

(3 citation statements)

References 19 publications

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“…To do this, you need to find out the goals of the task, the set of privileges required for its execution and restrict the user's privileges to this set. Prohibiting user privileges that are not required to perform a certain task allows you to maintain the integrity of the data in the system [39].…”

Section: An Administrator Can Have Access To Different Collections With Different Privileges To View and Edit Collections And Edit Collecmentioning

confidence: 99%

Development of Technology to Support Large Information Storage and Organization of Reduced User Access to this Information

Serikbayeva¹,

Gabitovich²,

Aralbaevna³

et al. 2021

IJACSA

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This article solves the problem of developing a technology for supporting large information storages and organizing delimited user access to this information, which provides a service both for managing these objects and organizing access to these objects. Solving the problem will allow you to create a conceptual model with the allocation of basic entities among information objects and the establishment of relationships between them. It will also allow the development of technical documentation reflecting the results of the first stage of creating an information system: solving problems of syntactic and technical interoperability, developing a single interface, interacting with users, etc. In existing DL developments, as a rule, search and access to information are provided only through visual graphical interfaces. The task of the subsystem for integrating various digital resources is to provide other subsystems with a single interface for access to information stored in the data sources of the system. That is, any resource must be cataloged in a standard way, provided with metadata, access rules, and a unique identifier. To implement search functions outside of graphical interfaces, support for special network services and query languages is required. Ideally, all IS should support a single search profile and a single query language.

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Section: An Administrator Can Have Access To Different Collections With Different Privileges To View and Edit Collections And Edit Collecmentioning

confidence: 99%

Development of Technology to Support Large Information Storage and Organization of Reduced User Access to this Information

Serikbayeva¹,

Gabitovich²,

Aralbaevna³

et al. 2021

IJACSA

View full text Add to dashboard Cite

show abstract

“…Many of these methods are based on strict ontological models and, for practical implementation, impose very strict requirements on the organization of information systems and databases, up to the complete overload of information into intermediate storages, the functional properties of which make it possible to identify all semantic relationships between information objects based on specified ontological models. Such an approach has a right to exist, but the question remains how to enable the search for semantically related information in existing distributed information resources, and in the case when they cannot be overloaded into specialized repositories [10]. As a result of using this protocol, it is possible to create distributed information systems that include databases of various organizations.…”

Section: Model and Metadata Of Distributed Information Systemsmentioning

confidence: 99%

A Model of a Distributed Information System Based on the Z39.50 Protocol

Serikbayeva

Tussupov

Sambetbayeva

et al. 2021

Int. j. commun. netw. inf. secur.

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Based on the analysis of typical scenarios of information servers, the tasks that should be solved when organizing an access control system for distributed information resources are formulated. The possibilities of the Z39.50 technologies as the most suitable for building such a system are considered. Within the framework of this technology, three access control models are discussed, which differ in the degree of integration of information server functions with the Z39.50 technologies.The creation and support of distributed information systems and electronic libraries that integrate heterogeneous information resources and operate in various software and hardware environments requires special approaches to managing these systems. If the resources or data themselves can be managed locally, even for distributed information systems, then the task of managing access to distributed resources cannot be solved within the framework of local administration. The justification of the last thesis can be seen when considering typical scenarios of the information server, which we will describe below

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“…In relation to complex systems, it is based on the postulate of Academician A. I. Berg: "to create a model of a complex system, it is usually necessary to use more than two theories, more than two languages for describing the system, due to the qualitative difference in the internal nature of the system elements among themselves and the presence of different approaches to modeling objects of different nature" [11].…”

Section: Introductionmentioning

confidence: 99%

Building a Standard Model of an Information System for Working with Documents on Scientific and Educational Activities

Serikbayeva¹,

Jamalbek²,

Madina³

et al. 2021

IJACSA

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To increase the effectiveness of research, it is necessary to have access to systematic information resources of scientific work. Therefore, in any field of science, it begins with research, the search for scientific information, but with the growing number of scientific articles, books, monographs, patents, the search for information becomes more and more difficult. Creating a unified information system that allows scientists to quickly get acquainted with the results of other scientific research and prevent their duplication. The article discusses the technological techniques of distributed information systems that provide scientific and educational activities. The main tasks of creating a model of a distributed information system that supports scientific and educational activities, the functional capabilities of the model, the concept of metadata and the requirements for the metadata profile are described. The task, subject area, subjects, objects, the main functionality of the information system are defined, a list of the main types of information resources is provided. The paper analyzes the functional requirements for such systems. The paper describes a technological approach to creating a standard model of an information system to support scientific and educational activities organized in the form of an electronic library for working with documents on scientific heritage. The article describes the architecture of the information system and the principles of integration with the digital depository, the rules for the presentation and transformation of metadata.

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Systematization of information resources collections in digital libraries

Cited by 9 publications

References 19 publications

Development of Technology to Support Large Information Storage and Organization of Reduced User Access to this Information

Development of Technology to Support Large Information Storage and Organization of Reduced User Access to this Information

A Model of a Distributed Information System Based on the Z39.50 Protocol

Building a Standard Model of an Information System for Working with Documents on Scientific and Educational Activities

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