• Journal of Information Technology Applications and Management
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• v.20 no.2
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• pp.57-68
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• 2013

Recently, cloud computing has been viewed as a technology of great influence. Despite the importance of personal cloud services, the majority of cloud computing studies has been focused on an enterprise level. Therefore, in this research, we list variables of personal cloud computing characteristics (accessibility, storage, trust, perceived ease of use, availability) from preceding research done on an enterprise level. So, through pilot testing, we analyze whether examined characteristic variables affect the intention to use personal cloud computing. Next, we investigate the relevancy between user characteristics, including gender, age, and occupation, and the usage rate of personal cloud computing. Lastly, we implement an analysis of variance in order to speculate whether there is any difference between the five characteristic variables in using personal cloud computing between cloud service enterprises. For empirical testing people with experience in personal cloud computing are surveyed. Frequency analysis, exploratory factor analysis, internal consistency analysis, T-test, ANOVA, and multiple regression analysis are implemented with 325 valid samples. The analysis results are as follows: First, among user characteristic variables, 'occupation' shows a significant relationship with cloud service usage, Second, between cloud service enterprises, all five characteristic variables of 'Naver N Drive' are thoroughly evaluated and 'Google Drive' receives a high evaluation in availability and accessibility. Third and finally, all of the selected characteristic variables affect the intention to use personal cloud computing. However, availability is identified to be the most important factor. This research will serve as a reference to enterprises for the practical implementation of personal cloud computing service.

• Journal of Information Management
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• v.43 no.2
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• pp.199-222
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• 2012

Due to the increase of international business and activities, Koreans nowadays have higher needs to present their personal identity to the foreigners. In this process, the first requirement is to exchange personal names with foreigners. Therefore, the phonetic translation of Korean names into Roman alphabetic notation is frequently required, in order to deliver Korean personal names to the people who do not understand Korean alphabet. However, some confusions have been witnessed in the way of transforming Korean names into Roman (English) alphabet notation, due to the fact that there are many different ways to put Korean pronunciation into Roman (English) alphabet. This study examines different formats of Romanization of Korean personal names to find and suggest an optimal one. It first examines structures of and differences between Korean and Western personal names and usage patterns, reviews the issues surrounding Romanization of Korean personal names, and patternizes diverse Romanization formats currently used. Based on these examinations and consequent findings, I would like to suggest a format for the Romanization of Korean personal names which is considered to be the best.

• Journal of Digital Convergence
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• v.20 no.4
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• pp.73-82
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• 2022

As digital advertising industry grows, consumers' concerns over personal information protect also rise. Thus, the current study is designed to explore college students' perspectives on digital behavioral advertising and personal information protection through in-depth interviews. According to study results, importance of personal information protection is highly regarded among college students and interviewees suggest individuals, companies, and government organizations work together to protect personal information. College students' behavioral level of personal information protection can be divided into three levels such as 1) no-action taken, 2) passive response, and 3) active response. The study found that college students' attitude toward digital behavioral advertising is positive and also negative at the same time. Lastly, the study suggests that college students have positive attitude toward companies' personal information collection and use for the marketing purpose such as digital behavioral advertising. At the discussion section this study puts emphasis on the need for digital media literacy education and suggests practical implications for personal information collection and its procedures.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.1
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• pp.634-640
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• 2020

The information security management system (ISMS) and the personal information management system (PIMS) have been integrated into a personal information & information security management system (ISMS-P) certification scheme in response to requests to reduce the time and cost to prepare certification schemes. Integration of the certification system has made it possible for the system operator to gain the advantage of easy management of the ISMS-P certification system, and the certification target organization can enjoy the advantage of easy acquisition and maintenance of certification. However, ambiguity in the application criteria of the target organization, and ambiguity in the certification criteria control items require the target organization to operate an excessive management system, and the legal basis to be applied to the certification target organization is ambiguous. In order to improve these problems, this paper uses case studies to identify the types of certification bodies that apply the certification criteria, and to change the control items applied during certification audits based on the types of certification bodies. Institutions that wish to obtain only ISMS certification have proposed three solutions, excluding controls covered by the ISMS-P. This paper suggests ways to operate an efficient certification system, and can be used as a basis for improving problems in the ISMS-P certification system.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.4
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• pp.207-213
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• 2019

This study aimed to provide basic data for the development of education programs on food hygiene attitude and personal hygiene management of high school students according to gender. From July 16 to October 15, 2015, questionnaires were distributed to 30 students per grade at 16 high schools in Chungcheongnam-do, and a total of 1,214 questionnaires(excluding uncollected and insufficient questionnaires) were processed using SPSS(ver 18.0). According to the study, female students more checked the expiration date for food(3.78, 3.57), ate stored food without heating(2.83, 3.02) and stored it according to the characteristics(3.92, 3.72) than male students. On the other hand, male students answered they looked at food packaging more closely(3.34, 3.22), and always used personal plates when they ate(3.43, 3.32), than female students. Female students were always better at hand washing after went to toilet(4.25, 3.94), used individual cups when using water purifiers(3.45, 3.32), kept nails cleaner(3.61, 3.49), and went around(2.14, 2.53) and went to toilet during meals than male students(2.22, 2.57). Boys answered they were better at hand washing before meals(3.64, 3.50), with right way(3.58, 3.46), and covering with a tissue, handkerchief or sleeve when they coughed(3.55, 3.37) than girls. In this study, high school students showed significant differences between gender in food hygiene attitude and personal hygiene management, with different areas requiring improvement. Therefore, this study suggests the need for education on food hygiene attitude and personal hygiene management differentiated according to gender.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.2
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• pp.173-179
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• 2019

This study aimed to provide basic data for the development of education programs on food hygiene attitude and personal hygiene management of high school students by type of school. From July 16 to October 15, 2015, questionnaires were distributed to 30 students per grade at 16 high schools in Chungcheongnam-do, and a total of 1214 questionnaires (excluding unrecurring and insufficient questionnaires) were processed using SPSS (ver 18.0). As a result, academic high school students answered more checking food's shelf life when they bought it in the store(3.79, 3.60), not eating the cooked and heated food after keeping without heating(2.85, 2.98), and storing food in the refrigerator in accordance with its characteristics(3.90, 3.76) than specialized high school students. Academic high school students were found to be more careful than specialized high school students, to wash hands before meals(3.66, 3.52), after went to toilet(4.30, 3.95), in the right way(3.63 and 3.45), and to go around less during meal time(2.19, 2.43) and to go to the toilet less often during meal time(2.28, 2.47). In this study, academic and specialized high school students showed significant differences in food hygiene attitude and personal hygiene management, and academic high school students had significantly better food hygiene attitude and personal hygiene control than specialized high school students. but still need to be improved. Therefore, it is suggested that education on food hygiene attitude and personal hygiene management should be strengthened according to the type of school.

• Journal of the Korea Institute of Information Security & Cryptology
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• v.23 no.4
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• pp.781-797
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• 2013

Nowadays, it is increasing that corporates consign tasks related to the personal information processing to the consignees for efficiency and quality improvements and cost reductions. As the consignments are increased, there are increases on types and amounts of personal information. Therefore, the needs on the information managements and the security threats are increased. This report will analyze the laws that consignors and consignees should follow. Moreover, it identifies issues and analyzes the current levels on consignees in terms of the personal information protection so that the consignors can come up with the best and efficient way to monitor the consignees when they consign the personal information processing tasks.

• Journal of Korea Multimedia Society
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• v.14 no.8
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• pp.1029-1040
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• 2011

Electronic identity (e-ID) card based on smartcard is a representative identity credential for on-line and off-line personal identification. The e-ID card can store the personal identity information securely, so that the information can be accessed fast, automated identity verification and used to determine the cardholder's authorization to access protected resources. Due to such features of an e-ID card, the number of government organizations and corporate enterprises that consider using e-ID card for identity management is increasing. In this paper, we present an authentication framework for access control system using e-ID cards by discussing the threat environment and security requirement against e-ID card. Specifically, to accomplish our purpose, we consider the Personal Identity Verification system as our target model.

• Journal of Information Technology Applications and Management
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• v.29 no.3
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• pp.57-74
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• 2022

Recently, big data services have been used in various fields. In this situation, this research studied the intention to provide personal information from users, which is necessary to provide useful big data services. A survey was conducted on college students and ordinary people who have understood big data services. And path analysis was performed through Amos' structural equation. As a result of the study, it was found that privacy risks, trust in service providers, individual innovativeness, service incentives, social influence, and service design are major variables influencing the intention to provide personal information. And it was found that trust in service providers plays a mediating role in influencing the intention to provide personal information. In addition, big data services were classified into types for information acquisition and types related to purchase. Accordingly, it was further analyzed whether major variables differ in the path affecting the intention to provide personal information, and new implications were found. Companies that actually develop and provide big data services should establish different strategies by reflecting research results depending on the type of big data service provided.

• Proceedings of the Korea Information Processing Society Conference
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• 2022.05a
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• pp.316-319
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• 2022

도시의 복잡화와 노후화로 인해 신규·대형 재난의 발생 빈도가 늘고 재난의 피해 규모가 커짐에 따라 신속하고 정확한 재난 상황관리가 필요하다. 재난 상황관리의 신속성과 정확성을 높이기 위해 상황관리 의사결정을 지원하기 위한 보다 체계적인 방법의 필요성이 대두되고 있으며, 이를 위해 기존 재난 상황관리 의사결정 지원 방법의 고찰이 선행되어야 한다. 이 논문에서는 재난 상황관리 의사결정 지원을 위한 기존 방법을 비교·검토하고 이를 기반으로 지능형 재난 상황관리 의사결정 지원을 위해 해결해야 할 도전과제를 제안한다.