Why Directories?
| dc.contributor.author | Fikrat H. | |
| dc.date.accessioned | 2025-12-12T05:56:22Z | |
| dc.date.available | 2025-12-12T05:56:22Z | |
| dc.date.issued | 2010 | |
| dc.description.abstract | This article provides a comprehensive overview of directory services, their structure, and their distinguishing features compared to relational databases. Directories are object-oriented, hierarchical systems designed to store information about real-world objects in entries composed of attributes. Their standardized schema, fine-grained access control, and loose-consistency model make them highly suitable for distributed environments. The paper explains the nature of single-valued and multi-valued attributes, attribute syntax, and matching rules, which define how data is compared and ordered. A detailed description of object classes—abstract, structural, and auxiliary—is provided, outlining how they define mandatory and optional attributes and form hierarchical relationships. The article also reviews the evolution of directory standards, including X.500 and LDAP, highlighting their role in enabling interoperability. Security considerations, such as restricted access, authentication, and authorization, are discussed. Overall, the study demonstrates the increasing relevance of directory services as flexible, interoperable repositories for modern networked systems. | |
| dc.identifier.citation | Fikrat H. / Why Directories? /Suleyman Demirel University/ СДУ хабаршысы, 15(2). | |
| dc.identifier.uri | https://repository.sdu.edu.kz/handle/123456789/2301 | |
| dc.language.iso | en | |
| dc.publisher | Suleyman Demirel University | |
| dc.rights | Attribution-NonCommercial-ShareAlike 4.0 International | en |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | |
| dc.subject | directory services | |
| dc.subject | object classes | |
| dc.subject | attributes | |
| dc.subject | schema | |
| dc.subject | hierarchical structure | |
| dc.subject | access control | |
| dc.subject | security model | |
| dc.subject | interoperability | |
| dc.title | Why Directories? | |
| dc.type | Article |