• Journal of Advanced Navigation Technology
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• v.24 no.2
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• pp.67-72
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• 2020

Satellite communication is not used by many people like mobile communication, but it is a necessary technology for public service and communication services, such as providing the Internet in military, disaster, remote education and medical services, island areas, and infrastructure vulnerable areas. However, on ships and aircraft, mobile communications requiring base stations are either unavailable or restricted in their use. In this paper, we used a Raspberry Pi board as the terminal device to communicate network through satellite modem and PPP protocol, and implemented two-way data link using the text message of the modem to connect to the Thuraya geo-stationary orbit network. In addition, I/O devices were connected to the controller of the terminal equipment to design and implement an IoT device system for ships that can remotely access the system under control and control I/Os and transmit measured data through various sensors.

• Journal of Agricultural Extension & Community Development
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• v.20 no.2
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• pp.315-339
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• 2013

This study aims to suggest methods to estimate the agriculture related added value created in the agricultural production sector and the up/downstream agribusiness of Chungcheongnam-do by using the transaction table at producer's price, the domestic transaction table, the wholesale-retail profit table and the freight charge table in the input-output tables, and further aims to estimate regional and industrial agriculture related added values created in the agricultural production sector and the agribusiness of Chungcheongnam-do by using the input-output tables of the year 2005. This thesis suggests the consideration of overall and holistic policy regarding public welfare facilities in healthcare, commission sale market places for fishery products, fishery processing factories, processing factories for medicines, cosmetics, feedstuff, and tobacco leaves and the innovative distribution system with regard to wholesale/retail that Chungnam lacks in. It is also proposed to make comprehensive and cohesive policy to enhance growth and competitiveness of agricultural, forestry and fishery industry.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.18 no.2
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• pp.252-259
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• 2014

The obligation of web accessibility in public center, education center, medical center and rehabilitation center started from 2009 has plan to adapt it to a corporation and culture and art until 2015 by stages. This study analysed in the aspect of statistics how well the domestic broadcasting system follows web accessibility which was evaluated by six automatic checking guidelines provided in KWA-H 4.3 automatic evaluation device. With Kruskal-Wallis' test result of nonparametric analysis, an item of basic language statement seemed to be highly followed(p=0.041) with broadcasting system> internet newspaper> the daily press> sports newspaper in order. An item of label offering was followed(p=0.015) with sports newspaper> broadcasting system> the daily press> internet newspaper in order.

• Design Convergence Study
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• v.13 no.3
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• pp.147-156
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• 2014

The advancement of multicultural society and democracy in modern society demands radical and immense changes in artificial creatures. These changes have presented a universal paradigm that respects the human dignity and diversity. Currently studies on UD in differently regions & countries have emerged. Recently, the research has been doing a trend of development in the world. The purpose of this study is to identify the trend of universal designs researched in Korea. As a study method, contents analysis has been utilized using academic published journal article that were from 1997 until 2013. Sixty five academic journals were analyzed according to by type of literature, year, author's major area, research target & content. It was introduced in interior design filed and it was mostly introduced in the spatial fields of interior designs and architectures. It has been gradually expanded to design circles and further to non-design circles. It expected that this diffusion will be continued because multicultural and democratic society will become more mature in future.

• The Journal of the Korea Contents Association
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• v.16 no.8
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• pp.404-418
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• 2016

This study aimed to explore negative experiences of unwed mothers in interaction with medical professionals, government officials and nursery teachers who have negative stereotypes about the unwed mothers and to seek ways of improving awareness and attitudes of the professionals. Researchers conducted individual and focus groups interviews with 15 unwed mothers. The results showed that unwed mothers experienced the violation of their maternal and privacy rights and inhospitable services in the interaction with medical professionals. They also had similar experiences with government officials who often had overbearing and discriminatory attitudes toward these mothers, and hardly received useful information. Last, unwed mothers had deep concerns about possibilities and experiences of discrimination against their children by nursery teachers and other parents in day care centers. In conclusion, this study discussed ways of improving awareness and attitudes toward unwed mothers through various medias and supplementary educations.

• Journal of agricultural medicine and community health
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• v.46 no.4
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• pp.218-229
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• 2021

Objectives: The purpose of this study was to suggest the direction of the Healthy Village project for rural residents in accordance with the prolonged COVID-19 by investigating the digital environment for major health problems, the role of a health leader, necessary projects, and non-face-to-face projects for Healthy Village members in the COVID-19 epidemic. Methods: Telephone interview surveys were conducted with 585 residents from November 30, 2020 to December 21, 2020. Results: Health problems perceived by residents were in the order of concerns about infection (48.5%), depression (32.5%), difficulties in using medical services (9.4%), and lack of exercise (7.7%). The role of the health committee in the COVID-19 situation was "encouraging people to follow quarantine rules" with 91.3%. As a necessary health village project, there was a high demand for the provision of health products and mental health projects. 17.9% said that there is a computer or smart device connected to the Internet in their home, and 42.2% said that there is someone in the village who can easily get help if there is a problem in accessing and using Internet information. 36.9% were able to watch videos, and 22.2% were able to use the Internet through public facilities. Conclusion: In a public health crisis, where the provision of public health and medical services to rural residents is not smooth, it is necessary to manage health and quarantine through health leaders in the village, and it is required to establish a digital environment infrastructure that can conduct community participatory health village projects in a non-face-to-face environment.

• Korean Security Journal
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• no.39
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• pp.269-294
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• 2014

Korea is concerned with information security industry due to recent leak-out private information of 3 card companies. Executives are aware of damage from breach of security such as personal data spill, is more dangerous than any other financial risks. The information security industry, which was limited in physical security and network security formerly, is evolving into convergence security of public and facility security industry. The field of interest has also been changed into security of smart phone and intelligence image recently, from firewall or Anti-virus. The convergence security is originally about access control of facility, but recently its demand has been increased mostly by public institutions and major companies. The scope of the industry also varies from finance, education, distribution, national defense, medical care to automobile industry. The market of convergence security has been expanded and new various products and services of security of intelligent vehicle, 'U' healthcare, finance, smart grid and key industries are also developed. It is required to create and enhance of new curriculum and cultivate human resources for the development of knowledge information security industry. Raising standard of education and security consciousness of the nation is also necessary to strengthen the global competitiveness.

• Journal of Hospice and Palliative Care
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• v.8 no.2
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• pp.131-142
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• 2005

Purpose: The purpose of this study was to survey the knowledge and needs of hospice for inpatients' family. Methods: This study was carried out with 277 inpatients' families at J General Hospital located in J city, Korea during the period from March to May, 2004. The data were collected through a self-reporting questionnaire constructed by the authors. The data were analyzed by descriptive statistics and $x^2-test$ with SPSSWIN 10.0. Results: 83.8% of the respondents heard about hospice mostly through mass communication. 76.9% of the respondents recognized hospice to be helpful and to provide comfort during the remainder of life and to confront the moment of death. Most of the respondents responded positively to the necessity of hospice service, and would receive hospice if necessary. 76.5% of them would consider arranging preparation for death if he/she were to be diagnosed with a terminal illness. 63.9% of the respondents wanted only to be with their family members, 31.4% wanted both the family and hospice members at the moment of death. They named the best helper among the hospice members to be the nurse. 81.6% of the respondents wanted a hospice institution to be established, 23.8% of them report that the most adequate hospice management institution would be the hospice ward in hospital. Conclusion: Consequently, most respondents wanted hospice services. So Korean society is in need of developing adequate teaching and care programs for hospice according to local needs.

• Journal of Korea Port Economic Association
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• v.36 no.2
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• pp.1-18
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• 2020

The Internet of things (IoT) has been applied to a variety of industrial uses such as public service sectors, medical industries, automotive industries, and so on. Led by smart cities, this is typical. However, from a logistics perspective, the level of application is insufficient. This study examines the applicability of IoT-related technology in a container terminal, an object of the present invention, to derive an applicable plan. Analytic network process (ANP) analysis reveals the following results for IoT applications in container terminals: operating systems (26.7%), safety/environmental/security systems (26.4%), equipment maintenance systems (25.3%), and facility maintenance systems (21.6 %). The second ANP analysis reveals the following results: Economy (40.2%), productivity (21.1%), service level (19.5%), and utilizing technology level (19.2%). The application or standard of evaluation is important when applying IoT technology to container terminals; however, it is not concentrated in a certain area. It is desirable to build each container system with linkage and efficiency from a macroscopic view.

• 한국사회정책
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• v.20 no.3
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• pp.171-195
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• 2013

One of the current issues in Workers' Compensation Insurance is about the coverage range. Korea uses the definition of worker under the Labor Standards Act in Workers' Compensation Act and solved the problems associated with the coverage range of insurance group by the exceptional clause only for the groups which was raised about the need for the social protection. The purpose of this paper is to draw implications for solving problems which are associated with the coverage range of insurance group by reviewing the German literature. We focus on volunteers and persons in special types of employment. German government supports the activity of volunteers by providing with the protection service against the accidents. This paper shows how the coverage range is extended from the dependent employees in the introduction of the Workers' Compensation Insurance to the people who need social protection focusing on the volunteers. The implications of this research are following. First, German system shows that Workers' Compensation Insurance can be extended to the groups which do not belong to the dependent employee but are worthy of protection. Second, it is necessary to provide volunteers in the social welfare system with the protection service against the accidents and the statutory accident scheme is recommendable to use. Third, volunteers in the social welfare system need to be compulsory insured. Fourth, Korea should find their own way in solving problems associated with persons in special types of employment.