• 한국재난정보학회 논문집
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• 제16권1호
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• pp.192-202
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• 2020

연구목적: 본 연구는 최근 도입된 기능연속성계획과(COOP)과 기존의 국가기반체계보호계획(NIPP)을 비교·분석하여 양 제도의 보다 효율적인 운영대안을 마련하는 것을 목적으로 한다. 연구방법: 연구를 위해 양 제도의 기초자료를 수집하고, 내용적 측면과 절차적 측면으로 구분하여 비교·분석하였다. 또한, AHP를 활용하여 재난분야 전문가들을 대상으로 두 제도에 대한 효율적인 운영대안을 도출하였다. 연구결과: NIPP과 COOP은 내용적·절차적 측면에서 매우 유사한 제도임을 알 수 있었고, 재난관련 설문조사에서도 두 제도를 통합하여 운영하는 것이 더 효율적이고 효과적인 운영방안이라는 결과를 도출하였다. 결론: 본 연구를 통해 최근 도입된 기능연속성계획(COOP)이 국가기반체계보호계획(NIPP) 보다 대상범위가 더 넓고 포괄적이며, 핵심기능의 연속성을 확보하는 시스템 구조를 갖고 있음을 알 수 있었다. 관련법령 정비 등을 통해 NIPP을 COOP으로 포함시키는 제도통합이 이루어 진다면 보다 효율적이고 강화된 국가안전망이 실현될 수 있을 것으로 본다.

• 한국실천공학교육학회논문지
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• 제3권1호
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• pp.110-118
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• 2011

This paper suggests a realistic, business engineers' model based on Coop projects run by regional universities or colleges, in which students must meet the guidelines for engineering design that ABEEK requires. Many of current activities such as Coop programs and Internships aimed for engineering majored-undergraduates have notled them either to a satisfactory level of business skill at entrepreneur side, or to their higher chance of employment opportunities. Under the circumstances like this, we need a revised version of Coop activities: for example, launching a project that will be fully supported intrust by both sides, and thus improving students' business skill while they are working on that project. We demonstrate in this study how students have greatly improved their business skill through a model project that was planned by a working group, was successfully carried out on real job positions, and many of the students in the working group were job-offered finally as this new model suggested.

• 문화기술의 융합
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• 제8권1호
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• pp.291-298
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• 2022

대규모 재난이 전 세계적으로 발생하여 막대한 사회·경제적 피해가 발생하고 있다. 군은 오래전부터 위기·재난관리를 위한 법령제정, 조직정비, 시스템 구축 등을 수행하였으나, 대규모 재난으로 군 핵심기능 중단 상황은 고려하지 않았다. 미군은 9.11 테러를 계기로 모든 위기상황에서 군의 핵심기능 지속을 목적으로 하는 기능연속성전략을 발전시켰으며, 중단없는 안보기능을 보장하여 국가연속성에 이바지하고 있다. 우리 군은 위기 및 재난관리시스템을 구축하였으나, 재난과 위기상황을 관리하고 통제하는데 중점을 두고 있다. 군의 관리능력을 벗어난 대규모 위기상황에서도 군 핵심기능 보장을 위한 제도가 필요하다. 본 연구에서는 ISO22301 국제표준, 미국 정부 및 군, 일본 정부COOP 지침을 비교·검토하였다. 그리고 ISO22301을 기준으로 미군 연속성 지침을 참고하여 군사분야 COOP전략지침안(案)을 개발하였다. 본 연구에서 개발한 지침은 미(美) 육·해·공군 지침의 장점을 취합하여 군사적 특성을 기존 표준에 적용·발전시킨 국내 최초 COOP계획 관련 지침이다. 기존 위기 / 재난관리매뉴얼과 정책으로 대응이 제한되는 위기상황에서 군 핵심기능 유지를 위한 제도도입 및 계획수립의 참고자료로 활용될 수 있을 것으로 기대한다.

• 한국디자인학회:학술대회논문집
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• 한국디자인학회 2003년도 봄 학술발표대회논문집
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• pp.152-153
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• 2003

• 한국건설순환자원학회지
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• 제3권1호
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• pp.27-34
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• 2007

• 한국컴퓨터정보학회논문지
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• 제24권12호
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• pp.157-166
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• 2019

전 세계적으로 태풍, 홍수 지진, 화재, 폭발 등 각종 재난으로 인해 진행 중이던 업무가 중단되는 사례가 발생해 왔다. 대규모 재난의 발생으로 인하여 공공기관의 주요 업무가 중단된다면, 물리적인 피해뿐만 아니라 국가 신뢰도의 하락과 국민에게 직·간접적으로 영향을 미치기 때문에, 재난으로 인한 핵심기능의 중단 기간을 최소화하여 기능의 연속성을 확보할 필요가 있다. 미국이나 일본과 같은 해외 선진국에서는 이미 기능연속성계획 수립 지침을 개발하여 재난으로 인한 업무 중단을 예방하고자 하고 있다. 이에 대응하여 국내에서도 기능연속성계획의 필요성을 인식하여 공공기관이 기능연속성계획을 수립하도록 「재난 및 안전관리 기본법」에서 관련법을 신설하였다. 본 연구에서는 기능연속성계획의 정의, 필요성, 해외사례를 조사하였다. 이를 기반으로 개발한 템플릿을 이용하여 경기도 A 시청을 대상으로 기능영향분석, 리스크평가, 기능연속성 전략, 기능연속성 절차를 시범 적용하여 그 결과를 제시하였다. 본 연구의 목적은 기능연속성계획을 지방자치단체에 시범 적용하여 시사점을 도출하여 향후 우리나라의 지방자치단체가 기능연속성계획을 도입하는데 기여하는 것이다.

• 지식경영연구
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• 제14권5호
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• pp.35-53
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• 2013

This paper aims to describe how knowledge management could be put into practice in a voluntary way. From a practice-based standpoint, this study focused closely on the linkage between knowledge and practice. It is because knowledge management could fail if not put into practice. Using its own information system, iCOOP, a federation of consumers' co-operatives in Korea has been practised successful knowledge management voluntarily with its members. Based on the exploratory case study on iCOOP, this study conducted focused interviews with 5 member co-operatives of iCOOP. Main findings are as follows. First, an NoP emerges within a corporate information system when corporate work processes are concentrated in the information system. Second, corporate information system facilitates CoPs and the NoP when its information and information about its users are opened to all of the information system users. In conclusion, this study points out that it is not the matter of primary importance to build a knowledge management system. Rather, practice has the key to the successful knowledge management.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제7권12호
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• pp.3037-3054
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• 2013

Interference between primary user (PU) and secondary user (SU) transceivers should be mitigated in order to implement underlay spectrum sharing in cognitive radio networks (CRN). Considering this scenario, an improved joint subcarrier and bit allocation scheme for cognitive user with primary users' cooperation (PU Coop) in CRN is proposed. In this scheme, the optimization problem is formulated to minimize the average interference power level at the PU receiver via PU Coop, which guarantees a higher primary signal to interference plus noise ratio (SINR) while maintaining the secondary user total rate constraint. The joint optimal scheme is separated into subcarrier allocation and bit assignment in each subcarrier via arith-metric geo-metric (AM-GM) inequality with asymptotical optimization solution. Moreover, the joint subcarrier and bit optimization scheme, which is evaluated by the available SU subcarriers and the allocated bits, is analyzed in the proposed PU Coop model. The performance of cognitive spectral efficiency and the average interference power level are investigated. Numerical analysis indicates that the SU's spectral efficiency increases significantly compared with the PU non-cooperation scenario. Moreover, the interference power level decreases dramatically for the proposed scheme compared with the traditional Hughes-Hartogs bit allocation scheme.

• 한국실내디자인학회논문집
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• 제40호
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• pp.34-41
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• 2003

A purpose of this study is to comprehend a concept of 'Open Space', realization of a deconstruction, presented in his works, based on a deconstruction and surrealism Coop Himmelblau's philosophical contemplation and to look into how this concept is interpreted in spaces. A concept of 'Open Space' is functioned as not a singular meaning but a multiple meaning accompanied with other formative ingredient and contemplation, scientific paradigm and a realation with a surroundings. The concept of 'Open Space' in their architentural space is applied. First, the space openness that represents to the extreme a concept 'Open Space', as a 3D designing ways that demolishes a structure and outgrows an ex siting thinking pattern, represents multiple grade spaces and an anti-gravity space. In a material, using glass and iron provides a spacial transparency and through this, visibly liberal sense that an interior and exterior is felt as an unification. Second, an non-expressive box pattern repulses to a spatial rank nature, outgrowing an uniform geometrical system, through demolishing a geometrical system, an edge and fold pattern. This is, as an anti-gravity, dynamic a typical structure, outgrowing an orthogonal system, interpreted as a composite meaning without division in spatial area. Third, the collage is used to represent a complexity and pluralism in representing 'Open space'. The collage that forms a image through combining a fragmentary elements into being a space change, composite constitution and spatial amusement. Thus, It is worthwhile to study how the collage that forms a diverse shape will be developed making what impact as an age and surroundings changed. As we contemplate in former part, Coop Himmelblou has deployed 'deconstruction beyond deconstruction' realm as just their midterm concept in their works like the words 'The architecture must climb', the deconstructive architect. A studying for their works reflecting the 'Open Space' concept based on deconstruction must be lasted and this enables us to comprehend space concept containing an architecture and interior design.

• Journal of Korean Neurosurgical Society
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• 제51권4호
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• pp.199-202
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• 2012

Objective: This retrospective study was performed to evaluate the role of chemotherapy in the management of patients with anaplastic astrocytoma (AA). Methods: We compared the survival outcome among the 3 different treatment protocol groups in a single institution. A total of 86 patients (39 men and 47 women) with newly diagnosed AA after surgery were analyzed. Among them, 31 patients (36.0%) were treated with radiotherapy only (RT Group), 30 patients (34.9%) were treated with nimustine-cisplatin chemotherapy before RT (ACNU-COOP group), and 25 patients (29.1 %) were treated with procarbazine, lomustine and vincristine (PCV) chemotherapy after radiotherapy (PCV group). Results: The median survival was 14.0, 30.0 and 72.0 months in RT, ACNU-COOP, and PCV group, respectively and showed significant differences (RT vs. ACNU-COOP; p=0.039, RT vs. PCV; 0.002, ACNU-COOP vs. PCV; 0.045). PCV group showed less toxicity rate (5 patients; 20%) than ACNU-COOP group (12 patients; 40%), while only 3 patients (9.6%) in RT group experienced grade 3 or 4 toxicities. Conclusion: An application of chemotherapy before or after radiotherapy is beneficial in prolonging the survival of patients with AA. Adjuvant PCV chemotherapy after radiotherapy is recommendable.