• Journal of the Korean Society for Library and Information Science
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• v.45 no.3
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• pp.27-47
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• 2011

The purpose of this study is to propose the direction of developing a new information portal for the disabled by examining the general characteristics, services, resources, and external links of five domestic and foreign information portals for the disabled, and 104 websites of organizations and institutions for the disabled in Korea. Information portals for the disabled examined in this study include the 'Bokjiro' portal and Dibrary Disability portal in Korea, the NARIC portal in the U.S.A., the National Accessibility Portal of the Republic of South Africa, and the National Interactive Portal of India. The following were proposed: (1) Consider both the disabled and the general public as potential users, (2) Identify the specific subject categories appropriate for their needs, (3) Secure information from high quality information sources, (4) Provide the communication and participation channel for the disabled, and (5) Observe Web Accessibility Standards.

• Journal of the Korean Society for Library and Information Science
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• v.50 no.2
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• pp.147-181
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• 2016

This study aims to bound the preliminary material for the disabled to provide personalized information systematically and effectively. In order to carry out this study, reference research and survey are conducted the disabled, protector, professional, researcher and teacher. The result, disabled and the persons involved in primary source of disability was a portal site. Critical information types were job board, mobile access to (traffic) information on the information, and medical institutions and so on. Also, Able-bodied compared to the importance of information for disabled people was low and acquisition of data feel it is hard and availability of critical information types, depending on the types of disability and acquisition the difference appeared.

• Journal of the Korea Society of Computer and Information
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• v.12 no.4
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• pp.191-200
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• 2007

This study was identify web interface design factors for increasing information processing and attention for mentally disabled men. Gaining information via the internet is becoming pivotal in today"s society as the internet is becoming the center of knowledge and information. The goal of this study is to present the guideline of web interface design for the disabled men who are alienated in gaining information from the Internet. If the internet were more user friendly to the disabled men, they would be able to spend more time in doing what they enjoy and also in self development, with the information gained on the internet. This study investigated current portal sites to understand the present situation, surveyed and interviewed the disabled men, and researched literatures on how the disabled men perceive various stimulants and also researched documents for previous guidelines on interface design for them. This study investigated internet sites which the disabled men use to gather information about products and which entice their purchasing desires. The conclusion is that the usability can be improved by eliminating visual dizzy elements in the pages, simplifying the layout and the menu designs which represent the information architecture.

• Journal of the Korean Society for information Management
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• v.30 no.2
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• pp.169-188
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• 2013

In spite of various efforts to resolve digital divide of people with disabilities, it still has a long way to go because there lack of identifying information needs of people with disabilities and potential users including their family and the related, and integrated information channels such as a portal, and so on. In this context, this study aims at analyzing the users' unique information behavior and evaluating usability of domestic web information services for people with disabilities which are currently serviced. Increasingly, we suggest new functional requirements of building a library portal for people with disabilities.

• Journal of The Korean Association of Information Education
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• v.26 no.5
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• pp.439-448
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• 2022

This study aims to search for education-related datasets provided by public data portals and examine what data types are constructed through classification using topic modeling methods. Regarding the data of the public data portal, 3,072 cases of file data in the education field were collected based on the classification system. Text mining analysis was performed using the LDA-based topic modeling method with stopword processing and data pre-processing for each dataset. Program information and student-supporting notifications were usually provided in the pre-classified dataset for education from the data portal. On the other hand, the characteristics of educational programs and supporting information for the disabled, parents, the elderly, and children through the perspective of lifelong education were generally indicated in the dataset collected by searching for education. The results of data analysis through this study show that providing sufficient educational information through the public data portal would be better to help the students' data science-based decision-making and problem-solving skills.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.23 no.11
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• pp.1451-1461
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• 2019

DNS spoofing is an attack in which an attacker intervenes in the communication between client and DNS server to deceive DNS server by responding to a fake IP address rather than actual IP address. It is possible to implement a pharming site that hacks user ID and password by duplicating web server's index page and simple web programming. In this paper we have studied web spoofing attack that combines DNS spoofing and pharming site implementation which leads to farming site. We have studied DNS spoofing attack method, procedure and farming site implementation method for portal server of this university. In the case of Kyungsung Portal, bypassing attack and hacking were possible even though the web server was SSL encrypted and secure authentication. Many web servers do not have security measures, and even web servers secured by SSL can be disabled. So it is necessary that these serious risks are to be informed and countermeasures are to be researched.