• KIPS Transactions on Computer and Communication Systems
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• v.3 no.1
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• pp.15-22
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• 2014

Delay-Tolerant Network employs message forwarding based on a Store, Carry and Forward method to conquer no guarantee of continue connectivity. For this reason, a lot of DTN routing scheme have been proposed recently. message forwarding is an important research issue in delay-tolerant network and In this paper, we propose a efficiency DTN routing scheme using node's social relation and expanded Ego-network betweenness centrality. Our simulation results show that it is more efficient to message delivery cost than Epidemic routing, Friendship routing while it has a little performance degradation of message delivery ratio.

• Electronics and Telecommunications Trends
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• v.25 no.4
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• pp.48-59
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• 2010

한국 사회의 인구 고령화 속도는 세계 최고 수준으로 향후 보건, 의료, 복지 등에서 심각한 사회 문제를 발생시킬 것으로 예상되고, 고령화 사회로 인한 질병 발생률의 증가는 국민 의료비 부담의 증가로 이어져 이에 대한 대책이 필요하다. 이에 따라, 정보통신기술을 이용하여 시간과 공간에 구애받지 않고 언제 어디서나 건강과 생활을 관리하여 건강한 삶을 유지시키는 새로운 형태의 서비스인 유헬스케어(u-Healthcare)가 많은 주목을 받고 있다. 최근에는 일반인, 고령자, 만성질환자를 대상으로 하는 유헬스케어용 건강 개인 기기의 개발이 확산되고 있으나, 표준이 없이 업체별로 제품개발이 이루어지기 때문에 서비스간 호환성 등의 문제가 생기고, 이로 인해 유헬스케어 산업의 성장에 장애요소로 작용하고 있다. 이를 해결하기 위해, 최근 헬스케어 분야의 표준화가 활발하게 진행되고 있으며, 표준화를 통해 생체정보 데이터의 취합 및 전송, 분석 및 피드백이 표준적인 방법으로 운용이 될 수 있도록 하고 개인 건강 기기들과 유헬스케어 서비스간의 상호 운용성이 보장이 될 수 있도록 할 수 있다. 본 고에서는 최근 헬스케어 분야에서 가장 활발하게 표준화가 진행중인 IEEE 11073 PHD 표준화 동향과 HL7 CDA의 표준화 동향에 대해서 상세히 살펴보고, 본 연구원에서 개발한 국제 표준기반 유헬스케어 플랫폼에 대한 소개를 한다.

• The Journal of the Korea Contents Association
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• v.15 no.5
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• pp.200-218
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• 2015

The purpose of the present study was to examine daily lives of elderly welfare recipients and their experiences with social welfare services. Researchers collected and analyzed data through individual interviews with 11 elderly welfare recipients. A major theme in the time context was "Daily lives enduring physical and mental sufferings alone and mismatches of social welfare services": 'Starting same tedious days: trading diligent work for basic living assistance', 'Forced ritual of having meals', 'Struggle with depressing night: not attentive welfare services at closing hours', 'Welfare services suspended in holidays', 'Mind and body withered by economic hardship in winter', 'Social support for enduring weary lives'. In the space context, a major themes was "Inadequate welfare services and social interaction in the context of social isolation": 'Unhygienic and unsafe living environment', 'Hiding places: spending tedious days in vacant lots', 'Community welfare centers useful only for healthy elderly', 'Differences and similarities of elderly in urban and rural areas', 'Receiving restricted medical services at hospitals', 'Hard-to-reach public institutions', 'ambivalence about living as welfare recipients'. Based on the findings, the researchers proposed implications for policy and practice to improve elderly welfare recipients' quality of life.

• 한국사회정책
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• v.25 no.2
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• pp.165-189
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• 2018

Under the principle of subsidiarity, the German family policy formed in the 1950s and 1960s minimized the role of the state while maximizing the role of the parents. The German Constitutional Court, however, ruled that the level of compensation for the financial burden of child support costs must follow the basic rights, not the principle of subsidiarity. The Federal Constitutional Court has taken the duty of protecting the human dignity of the state under Article 1 of the Constitution as the starting point of the judgment. The Federal Constitutional Court held that the dignity of a child is guaranteed only if the level of the child's allowance or deduction is equal to or higher than the level of the child standard benefit under the Social Assistance Act established by Congress. The Federal Constitutional Court also regarded the state to compensate parents for child support costs as much as the level of child standard benefit under the Social Assistance Act as a family protection obligation of the state under Article 6, Section 1 of the Constitution. In addition, the Federal Constitutional Court ruled that the right to equality declared by Article 3 of the Constitution can be realized by compensating all parents for child support costs at the level of child standard benefit under the Social Assistance Act.

• 재활복지
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• v.17 no.4
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• pp.27-51
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• 2013

The present study aims to examine the assistive technology service operation system[ATSOS] of the support system for independent living[SSIL] which was introduced after the enactment of the Law of Assisting the Independence for Persons with Disabilities[LAIPD] and to discuss its implications in the development of the assistive technology service delivery system[ATSDS] and the related measures for promoting the assistive technology industry in Korea. For this purpose, the literature review and the field study were employed. The research findings showed that the Japanese SSIL, which adopted the user payment system as measures to establish the sustainable ATSOS, arranged the consumer participation structure through substantial cooperation among related government departments. The result of this study indicates the need to secure the consumer's right to choose in a comprehensive utilization process of assistive technology services as for the establishment of the ATSDS in Korea. Furthermore, the arrangements for practical cooperative strategies among related government departments are encouraged.

• 한국벤처창업학회:학술대회논문집
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• 2017.04a
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• pp.25-25
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• 2017

전국에 1,000여개의 다문화 기관들이 활동 중이다. 그중 정부주도형인 여성가족부 지정 다문화가족지원센터 210여 곳을 제외한 나머지 기관들은 대부분 정부 민간 혼합형이거나 민간주도형 기관들이다. 정부주도형 기관들은 중앙정부와 지방자치단체로부터 운영비가 지원되지만 정부 민간 혼합형이나 민간주도형 기관들은 운영비를 기부금 또는 후원금에 의존한다. 그러나 경제위기의 도래로 기부금이나 후원금이 급감하는 상황에서 정부 민간 혼합형이나 민간주도형 기관들의 자립은 더욱더 어려워질 전망이다. 이러한 전망과는 달리, 지원 대상들과 다문화이슈는 지금보다 훨씬 더 늘어날 전망이다. 국내 이주민의 수는 매년 증가추세이다. 향후 2050년이 되면 전체인구의 10%가 외국인이라는 전망도 나온다. 외국인의 정주화 그리고 가족이민 증가에 따른 상이한 종교와 문화에 대한 편견 없는 이해와 대화가 강조될 것이며, 학교교육정책, 직업양성, 노동시장정책, 동등한 노동조건과 사회보장 요구, 사회적 차별에 대한 계몽정책 등 다양한 다문화 이슈도 부각될 것이다. 이처럼 다양한 분야에서 다문화 이슈를 가장 잘 다룰 수 있는 민간주도형 다문화기관의 자립 여부는 다문화 지원정책의 성패와도 연결된다고 볼 수 있다. 결국 민간주도형 다문화기관이 지금의 운영구조를 개선하고 재정적 자립을 확보하기 위해서는 다문화 관련 비즈니스모델 개발을 통해 다문화 기관들이 스스로 자립할 수 있는 사회적기업에 관심을 가질 수밖에 없다. 사천다문화통합지원센터는 비영리민간단체로 지난 13년 동안 창조적인 다문화 사업들을 추진하여 괄목할만한 성과를 거두었다. 그러나 일반 기부금이나 후원금으로 운영비를 충당하고 있는 상황에서 자립 기반 구축을 위한 비즈니스 모델 개발은 필수적이었다. 마침내 요리조리아시아 협동조합을 만들어 청소년 공정여행 프로그램인 세계로여행학교와 아열대채소 농장을 운영중에 있다. 뿐만 아니라 기업의 CSR(Corporate Social Responsibility) 해외공헌사업도 위탁받아 운영하고 있다. 본 연구에서는 사천다문화통합지원센터가 그동안 진행해 온 청소년 공정여행과 아열대채소 농장을 다문화기관의 비즈니스 모델적 측면에서 사례 분석한 후, 벤치마킹을 통해 민간주도형 다문화기관들로 확대시킴으로써 사회혁신의 기회를 증대시킬 방안을 제시하였다.

• Korean Journal of Social Welfare
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• v.56 no.2
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• pp.5-27
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• 2004

This study estimates the role of public and private income transfer to the income status of women who experienced marital disruption. In detail, this study estimates five major subjects (1) women's socioeconomic background, (2) income and poverty status, (3) family income composition, (4) the anti-poverty effect of public and private income transfers, and (5) factors associated with women's poverty status. Major findings of the study are as follows: First, women's socioeconomic characteristics, income status, and poverty status are different according to what types of marital disruption (separation, divorce, death of spouse) they experienced. Second, the role of public and private income transfers to reduce women's poverty are also different according to their marital status. Third, widow's working condition and the level of public assistance are significantly associated with the poverty status of widow.

• Korean Journal of Culture and Social Issue
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• v.15 no.3
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• pp.447-467
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• 2009

Lakoff's (2002) 'nation-as-family' metaphor suggests that conservatism and liberalism in the United States are based respectively on two different sets of morality, i.e., "strict father" morality and "nurturant parents" morality. He argues that values associated with respective metaphors and political principles derived from them tend to determine certain political attitudes and policy endorsement. Using the priming technique, this study attempted to examine whether "strict father" and "nurturant parents" morality are indeed what underlie very different positions conservatives and liberals take towards people in need. The results supported the Lakoff's idea and demonstrated that, compared to priming "nurturant parents" morality, priming "strict father" morality actually led people to derogate character of those in need and to attribute more responsibility onto them for their economic predicament. This research leads us to reconsider what constitutes politically conservative and liberal attitudes and emphasizes the malleability of political attitudes.

• 한국노년학
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• v.31 no.2
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• pp.321-341
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• 2011

The purpose of this study is to examine income composition elements, poverty rate, and the effects of the transfer income on poverty decrease comparing grandparents-grandchildren households with living alone, couple, and living with adulthood children. Data come from the first(2005) and the second(2007) Korean Retirement and Income Study(KReIS) and the effects of poverty decrease is examined through reconstruction of LIS income definition. The main findings are as follows. First, the total income of the grandparents-grandchildren in 2006 is the lowest and about one-fourth of the households living with adulthood children. Second, the labor income of all households are increasing but the only grandparents-grandchildren's labor income is decreasing. Third, three of ten in grandparents- grandchildren households are in poverty, the poorest households's type is the grandparents-grandchildren in 2006. Fourth, four of ten in grandparents-grandchildren is able to escape poverty after including private and public transfer income. Especially, the effects of the public transfer income in grandparents-grandchildren households is lower in 2006 than in 2004, thus the role of public income security is strongly needed. Existing research was that the poorest type among the elderly group was the living-alone households, but this results show that grandparents -grandchildren households are the poorest group. Thus, income security policy is highly needed for poor skipped-generation households.

• Journal of Digital Convergence
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• v.16 no.1
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• pp.55-62
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• 2018

this paper examined how old people manage their life under low income and governmental subsides around the world. Especially recently old people are more increasing than before nowadays in most of the contries. So we have confronted to the old people's low quality of their life without any added retire pension and regular incomes, governmental subsidies. Here, this paper analyzed how the old people consume their leisure time which they have so many time everyday. Their leisure and culture consuming quality was very low. now especially income substitution ratio to pension institution is very low in Korea. Moreover, inequality of income is very high between social classes in Korea which the problem should be amended in the near future. and social capital should be enhanced for old people to take a good living environmenst.