• Journal of the Korean BIBLIA Society for library and Information Science
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• v.28 no.4
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• pp.77-100
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• 2017

The aim of this study is to evaluate quality of the bibliographic records for DVDs owned by the domestic university libraries and to suggest how to improve the problems as a result of the evaluation. In order to conduct this study, the previous studies related to the topic were analyzed, and then, four regions of quality evaluation standard including accuracy of inputting, observance of regulations related to cataloging, perfection of expressions and consistency of structure were established. And the quality evaluation was made on total 100 records of the lists for DVDs from 10 university libraries. As a result, several types of errors were discovered in the quality evaluation and some solutions were suggested to improve quality of cataloging records for DVDs by interviewing with catalogers in the domestic university libraries.

• The Journal of Korean Institute of Electromagnetic Engineering and Science
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• v.28 no.2
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• pp.113-119
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• 2017

In this paper, we have shown the performance analysis results of the LoRa low power wide area network under duty cycle local regulation in Korean RFID/USN frequency band. Especially, we analyzed uplink throughput and data transmission time of a single LoRa end device. From the analysis results, duty cycle regulation, in which a data transmission should be ended within 0.4 second, limits the performance of LoRa network. Therefore, it is necessary to revise Korea's duty cycle regulation referencing EU regulation in order to assess LoRa network in Korea.

• Journal of the Korea Institute of Information Security & Cryptology
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• v.29 no.6
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• pp.1477-1489
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• 2019

In this study, we analyzed the privacy policies of 50 Android applications that are on the top chart in EU members to present the methods for enhancing transparency based on GDPR (General Data Protection Regulation). Based on the guidelines in relation to transparency stipulated in WP29, this study extracted factors of transparency in order to ensure transparency of privacy data processing and carried out the verification procedures for each factor. The results revealed that the privacy policies provided in Google Play Store and applications need to be matched, the descriptions of the privacy policies need to be written in clear and plain language for readers to understand easily. and that it is necessary to provide information quickly and improve the descriptions of information which the data controller discloses. The research findings of this study could be used as a preliminary data for proactive responses to the EU's GDPR by substantially complying with the transparency of GDPR.

• Journal of the Society of Disaster Information
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• v.10 no.2
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• pp.200-207
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• 2014

In this research, The Police Order No. 2013-1, which is 'Electronic Security 112 Report Standards,' was analyzed and the relevant policy tasks were presented. The policy tasks to achieve the purpose of the selective report system are as follows. First, in order to construct the statistics base, the establishment of the terms related to false alarm and false call, emergency button, and sensing signal and the development of the appropriate term to replace the electronic security guard are needed. Second, the electronic security companies should build the response system to abide by the 112 report standards of the police order. Third, the police should reexamine the establishment of the emergency report objects of the selective report system. Fourth, the reinforcement of the administrative regulation and supervision to enforce the police order strictly is required.

• The Journal of the Korea Contents Association
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• v.9 no.9
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• pp.180-190
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• 2009

This study focuses on how NHK, a Japanese public broadcasting company, has promoted the public interest through the contents of its serial dramas including "morning dramas." Study results indicate that NHK has made utmost efforts to promote public interest in accordance with the programing regulations stipulated in the Japanese Broadcasting Art. The study shows that NHK has adopted policies to protect transitional cultures of the past and to promote new cultures through drama contents. NHK has shown its intention to protect traditional cultures by broadcasting completely not only the values that Japanese people have upheld but also traditional cultures and people's professional spirits of Japan. The study also shows that NHK makes efforts to contribute to community development with the drama contents. It appears that NHK attaches a great importance on its public promise with viewers by early fixing and well observing the broadcasting season, period, and time of morning dramas in an efforts to promote their public interest.

• Journal of the Society of Disaster Information
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• v.17 no.3
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• pp.568-578
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• 2021

Purpose: TThis study seeks to understand the provisions of the Industrial Safety and Health Act and the Construction Technology Promotion Act and to propose measures to prevent serious industrial accidents by seeking to promote safety and health of workers through improvement of safety management at construction sites. Method: A survey was conducted on construction sites with more than 50 permanent workers (5 billion won in construction amount). The analysis of the data was conducted using the JAMOVI statistics program and based on objective data. Result: Multiple regression analysis was conducted to verify the hypothesis of this study, and the results of the analysis. The participation of workers in safety and health activities has the highest impact on the promotion of safety and health of workers. Conclusion: In order to promote safety and health of workers at construction sites, compliance with safety and health rules of workers is required and improvements should be made to allow workers to participate in safety and health activities.

• The Journal of The Korea Institute of Intelligent Transport Systems
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• v.20 no.2
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• pp.79-94
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• 2021

A GNSS receiver installed in autonomous vehicles is the most essential device for its navigation. However, if an intentional jamming signal is generated, there is a risk of exposure to an accident risk due to deterioration of the GNSS sensor's performance. Research is required to prevent this, and accordingly, a jamming generating device must be provided. However, according to the provisions of the law related to jamming, this is illegal. In this paper, we implement an in-vehicle jamming device that complies with the provisions of the law and does not affect the surrounding GNSS sensors. Driving simulation is used to evaluate the performance of the GNSS algorithm, and the malfunction of autonomous vehicles occurring in the interference environment and data errors output from the GNSS sensor are analyzed.

• KIPS Transactions on Software and Data Engineering
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• v.7 no.12
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• pp.451-460
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• 2018

Open source software is used in various ways when developing new softwares all around the world. It requires rights and responsibilities as a form of an open source software license. Because the license is a contract between original software developers of the open source software and users, we must follow it and extremely cautious to avoid copyright infringement. In particular, we must verify license compatibility when we develop new software using the existing open source softwares. However, license violation issues always occur and lead to lawsuits so that they are having an adverse effect on the open source software ecosystem. Thus, in this paper, we propose a method, OSLC-Vid, to identify license violations whether compatibility issues exist between open source softwares. The proposed method is verified by the experiments to detect actual license violation cases.

• Journal of the Mineralogical Society of Korea
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• v.32 no.2
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• pp.145-150
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• 2019

As the spirit of reconciliation between the two Koreas ripens, the integration of mineral names is required in preparing the reunification between the South and North Koreas. Currently, mineral names in Korean do not adopt the guideline for romanization of Korean that was proposed by the National Institute of the Korean Language (NIKL), and different names are often used for an identical mineral species. Here, for mineral names in Korean, we suggest using (1) the suffix, "$s{\breve{o}}k$", both for metallic and non-metallic minerals, (2) names in the NIKL example-list if available, (3) the suffix "$s{\breve{o}}k$" for minerals whose names are based on the names of persons or localities.

• The Journal of the Korea Contents Association
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• v.19 no.6
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• pp.553-564
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• 2019

In order to understand the difficulties and overcoming effort in teachers of Employer-Supported Child-Care Center in the attitude of parents, this study explored seven teachers of Soie Child-Care Center that operated for 18 hours a day, 365 days a year. Seven teachers were interviewed and the data were analyzed utilizing content analysis. The results of the study came out that Teachers experience difficulties such as parents' non-regulations, excessive use, excessive individual demands, excessive sensitivity in case of safety accidents, the connection of parental rank to the classroom, excessive service demands. In order to overcome this problem, participants used methods such as identifying sensitive parts of parents, seeking advice, objectifying situations, and enhancing professionalism. This will be basic data for the expanding operation of Employer-Supported Child-Care Center and the development of programs to support teachers.