• 한국군사과학기술학회지
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• 제12권3호
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• pp.333-343
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• 2009

Tactical Information Communication Network(TICN) is a concept-type integrated Military Communication system that enables precise command control and decision making by unifying the diversified military communication network and conveying diverse range of battle field information on real-time, at right place at right time. TICN is designed to advance into high speed, large capacity, long distance wireless relay transmission. To support mobility in battlefield environments, the application of Ad-hoc networking technology to its wireless communication has been examined. Ad-hoc network is consist of mobile nodes and nodes in the network depends on the cooperation of other nodes for forwarding of packets. In this context, some non-cooperating nodes may delay forwarding of packets or drop the packets. This may hamper the network as a whole and disrupt communication between the cooperating nodes. To solve this problem, we present a solution with a Node Weight Management Server(NWMS), which manages each node's weight according to its behavior in local area. When the NWMS detects misbehaving node, it increases the node's weight. If the node's weight exceeds a predefined threshold then the NWMS broadcasts the node's information into network to isolate the misbehaving node from the network. These mechanisms show that they are highly effective and can reliably detect a multitude of misbehaving node.

• 한국실내디자인학회논문집
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• 제18호
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• pp.96-102
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• 1999

This study is about the spatial organization of Korean houses designed by architects. It is focused on the characteristics and transformation of spatial organization of houses designed since 1970. The variety and regularity of organization existed at the spatial structure of Korean houses are analysed through typological theory. In this study, the connecting methods between rooms appeared in the plans of 190 detached houses are analysed and classified chronologically. The connecting methods of space between L-D-K, between living room and master bedroom are analysed. And the methods of spatial division inside of master bedroom are also analysed. As a result of the analyses, it is clear that the spatial organization of architects' houses turns its direction from the concept of 'unifying and clustering' to that of 'dividing and segregating' . In contrast to the 70s, there shows a strong diversity in the connecting methods after the 80s with adaptation of the 'language of linear plan' using many forms of intermediary elements between spaces. This result would be relative to the changing trend of design philosophy and the changing tendency in the relationship between the inside and outside space of house.

• 산업경영시스템학회지
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• 제46권4호
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• pp.272-280
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• 2023

For the past 70 years, an intense rivalry has persisted on the Korean Peninsula, and North Korea's nuclear and missile threats are becoming increasingly imminent. Facing a shortage of military resources, South Korea has pursued a national defense reform, significantly reducing the number of units and troops while focusing on ground forces. However, North Korea's strategic objective of unifying South Korea through surprise attacks, prompt responses, and combined nuclear and missile assaults remains unchanged. The central issue in this context revolves around determining the appropriate size of the Korean military's standing forces. This study employs the concept of net assessment as a novel method to ascertain the optimal size of the Korean military. Threats, strategic objectives, doctrine, and unit rotations are simultaneously considered from the enemy's perspective. In anticipation of security risks on the Korean Peninsula, an acceptable troop size will be proposed using the net assessment approach to calculate the appropriate standing force size.

• 동의생리병리학회지
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• 제21권4호
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• pp.803-814
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• 2007

Shenming(神明) exists everywhere in the universe; it affects human beings to feel and contact ideal and peaceful state of Shen(神). Shenming theory(神明思想) in ${\ulcorner}$Hwang Ti Nei Ching${\lrcorner}$ (黃帝內經) was established by ancient Northeastern Asians who were trying to apply paradigm called TianRenHeYi theory(天人合-思想), unifying man and the Great Spirit(絶對精神) of the universe. Based on present, Shenming(神明) is an idea that can estimate will of Shen(神) which has a key to the future; such concept is founded by both human's mind and action that are designed to seek for the uncertain future. Very pure and devoted mind can sympathize with Shen(神) to accept Shenming(神明). Sehnming theory(神明思想) in ${\ulcorner}$Hwang Ti Nei Ching${\lrcorner}$ (黃帝內經) has a basic concept of living balanced life as a human by accepting Shenming(神明), the Spirit of Universe. Thus, it can be summarized into a phrase, 'Shenming(神明) is a process that human conjures his ultimate destiny called the Great Spirit(絶對精神) in himself.' If a man would be guided by Shenming(神明), the Spirit of Universe, he can live peacefully. Therefore, it is essential to study Shenming theory(神明思想) in ${\ulcorner}$Hwang Ti Nei Ching${\lrcorner}$ (黃帝內經) to aid present people's mental health.

• 대순사상논총
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• 제40집
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• pp.303-336
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• 2022

'타자'는 주체의 권리 개념이 등장한 근대 서구 사상 이후 철학적으로 주요한 개념이다. 타자에 대한 여러 정의와 논의가 있었다. 본고에서는 '타자'를 정의 짓기보다는 '타자와의 관계 맺기'를 중심으로 바라보고자 한다. 특히 에마뉘엘 레비나스의 논의를 중심으로 '타자성과 윤리'에 주목하고자 한다. 레비나스는 타자에 대한 윤리적 책임을 강조하는데 이는 다문화 사회에 도래한 현 사회에서 소통의 패러다임으로 적용할 수 있다는 것에 의미가 있기 때문이다. '다름'에 대하여 경계-짓기보다는 타자의 다양성을 인정하고 공존을 도모하는 자세가 필요하다. 이때의 '공존'은 중심부로 포섭하여 중심부의 확대를 가져오는 형태가 아니라 탈중심을 통해 서로 연합되는 것이어야 한다. 본고에서는 서사에 재현되는 타자와의 공존의 양상을 분석하여 그 가능성을 밝히고자 한다. 서사란 인간의 근원적 욕망이자 경험을 구성하는 인지적 과정이다. 인간은 서사에 자신을 스스로 투사하고 이해하려 한다. 서사에 나타나는 타자성을 분석하여 타인에 대한 공존의 가능성을 살펴볼 수 있을 것이다. 이에 본고는 기예르모 델 토로의 을 텍스트로 하여 작품 내 캐릭터의 형상화 방식과 관계 맺기의 스토리텔링을 분석함으로써 공존의 가능성과 방향을 제언하고자 하였다.

• 한국과학교육학회지
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• 제20권3호
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• pp.396-410
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• 2000

본 연구에서는 BSCS 위원회가 생물학적 소양의 함양을 위하여 제시한 중등 생물 교육과정 개발 지침과 우리 나라 제6차, 제7차 교육과정을 개념 제시 형태, 하위 개념들의 내용 일치도, 개념 수의 측면에서 비교 분석하였다. 연구 결과 우리 나라 교육과정의 내용 체계에서의 상위 수준으로서의 지식 영역과 하위 수준으로서의 내용 요소 부분에 제시되어 있는 개념들이 포괄성의 차이 없이 단순히 개념 나열적으로 제시되어 있는 상태라서 개념 수준간 등급화가 충분하지 못한 것으로 나타났다. 그리고 우리 나라 생물 교육과정에는 생태계, 유전과 생식, 물질대사 부분에 너무 많은 개념들이 들어 있는 것으로 나타났는데 이로부터 BSCS가 학문중심 교육 과정기에 제시했던 많은 개념들에 대해서 현 시대 흐름에 비추어 학생들의 생물학적 소양의 함양을 위해 재조정하도록 권고하면서 제시한 6개의 통합 원리들을 편중되지 않게 고르게 포함하기 위해서는 우리 나라에서도 생물교육과정에 대한 재구성 노력이 필요한 것을 알 수 있었다. 한편 생물 I보다 생물 II에 생물학적 소양의 함양을 위한 필수 개념들이 더 많이 제시되어 있는 것으로 분석되었는데 이는 우리 나라 제7차 교육과정의 과학 10에서 과학적 소양이, 그리고 생물 I에서 생물학에 대한 기초 소양이 강조되고 있고, 생물 II에서는 생물학 관련 전공 과목 이수 준비를 강조하고 있는 과목별 성격과 목표에 부합되지 않는 것이며 따라서 우리나라 교육과정에서도 각 과목별 특성을 분명히 제시 및 반영하려는 노력이 필요함을 알 수 있었다. 이상과 같은 연구 결과로부터 현재 우리 나라 과학 및 생물 교육의 중요한 목적의 하나로 설정되어 있는 학생들의 생물학적 소양의 함양을 위해서 제7차 교육과정에 의한 생물 교과서와 교수 자료 개발 및 장차 제8차 교육과정 개발에 사용할 수 있는 실제적인 지침을 마련하기 위한 구체적인 논의가 있어야 함을 시사받았다.

• 미술이론과 현장
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• 제1호
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• pp.109-144
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• 2003

Orientalness is a concept that expresses the collective identity of the Orient in relation to the West. The concept itself is mutable and defined by the relationship between the two regions at different points in time. Changes in the concept depend on a number of factors, such as cultural influence, the political balance of power between the two regions, and on the interpretative scheme that defines the relationship. In addition, the geographical notion of the concept evolves culturally, socially and politically. During this process, Oriental-ness becomes Oriental-ism at times. I will attempt to survey and measure the progression of Orientalness from its emergence in early 17th century to its subsequent transformation in modern Korea as reflected in art theory and art works. The recognition of the comparative characteristics of Oriental art began when the Orient was exposed to the art of the West in the late Ming dynasty during the early 17th century. The changes in the artistic climate in China affected the late Chosun. I will start with a brief introduction of this time and the birth of Orientalness. The concept gradually changed during the period of Enlightenment(開化期) towards the end of the 19th century, and during the colonial period( 1910-1945) it took on a new form. Establishment of the concept of "Orient"as a single, unifying concept spanning across cultures and national boundaries has been attributed to late Meiji period Japan, whose intention at that time is believed to have been to build a pan-Asia(亞細亞) empire with Japan at its commanding center. It has been stressed that the real motive behind the formation of one single cultural unit, where the shared common written language was Chinese and Confucianism and Taoism were the common metaphysical traditions, was to build one political unit. When the notion of a geographical unit of Asia was replaced by the concept of Asia as a cultural and political unit, a massive growth of interest and discourse were provoked around the concept of Orientalism. When Orientalism was being formulated, Korea automatically became member of "one Asia" when the country became colonized. For Koreans, the identity of the Orient had to be defined in cultural terms, as the political notion of a nation was non-existent at that time. The definition of identity was pursued at two levels, pan-Asian and local. If Orientalism was an elite discourse centered in pan-Asian philosophical and religious tradition, localized Orientalism was a popular discourse emphasizing locality as the byproduct of natural geographic condition. After the liberation in 1945 from colonial rule, a thrust of movement arose towards political nationalism. Two types of discourses on Orientalism, elite and popular, continued as central themes in art. Despite the effort to redefine the national identity by eradicating the cultural language of the colonial past, the past was enduring well into the present time. As discussed above, even when the painting themes were selected from Korean history, the tradition of using history painting as a manifestation of political policy to glorify the local identity had its founding during the Meiji period. The elevation of folk art to the level of high art also goes back to the colonial promotion of local color and local sentiment. Again, the succession of the past (colonial) ideal was defended as the tradition assumed a distinct modern shape that was abstract in style. The concept of the "Orient" is of relative and changing nature. It was formulated in relation to Western culture or civilization. Whatever the real motive of the adoption of them had been, the superiority of the Orient was emphasized at all times. The essence of the Orient was always perceived as the metaphysical tradition as a way to downgrade Western culture as materialistic. This view still prevails and the principle of Orient was always sought in Confucianism, Taoism, and Buddhism. Even when Orientalism was employed by imperialist Japan in an effort to establish her position as the center of the Orient, the spiritual source was still in Chinese philosophy and religion. In art also, the Chinese literati tradition became the major platform for elite discourse. Orientalism was also defined locally, and the so-called local color was pursued in terms of theme and style. Thus trend continued despite the effort to eradicate the remnants of colonial culture long after liberation. These efforts are now being supported politically and also institutionalized to become the aesthetic ideal of the modern Korean art.

• 한국실내디자인학회논문집
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• 제20권6호
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• pp.27-35
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• 2011

Various thoughts about the concept of space have brought a variety of paradigms to the trend. Just as existing information innovation applied activity and function of physical space for computers to overcome time and space limits, future space transplants intelligence to all the objects as organic whole in electronic and physical space by using IT technology to create emotional space. The most universal housing space in our living has had considerable changes in application of life style and technology. However, advanced technology space which corresponds to acceptance and desires of residents does not meet the needs and emotion of residents because of its limited network system. Therefore, it should be transformed into smart space which stimulates human emotion in the trend of advanced technology culture. As future residential space needs technological elements and design process which can stimulate human emotion, this study is to analyse it as a base of emotional design. This study aims to present characteristics of space image for space realization which meets the age of smart technology in terms of unifying smart space with emotional design, focusing on four future housing galleries shown by construction companies. First, the study speculated smart space in theory and classified characteristics and types of smart space into connectivity, sensitivity, reiteration and variability according to changes in space paradigm. Second, the study identified the background and main points emotional design appeared, analysed types of smart space based on characteristics of experimentation, connectivity and symbolism and speculated characteristics of emotional design in each type. In respect to characteristics of emotional design in smart space, organic connection and sensitivity are remarkably presented through experimentation and reiteration is presented through organic connection and experimentation, and variability through symbolism and experimentation.

• 디자인학연구
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• 제18권4호
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• pp.195-204
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• 2005

본 연구의 목적은 최근 문화 속에서 새로운 가치기준으로 주목받고 있는 취향의 개념을 체계적으로 정리하고, 취향을 중심으로 현대패션에 표현된 룩의 조형성과 미적가치에 대하여 살펴보는 데에 있다. 취향은 개인에 의해 개별적으로 추구되는 삶의 방식이며 선호이자 현대사회 내에서 개인을 구별짓는 중요한 요소이며, 특히 패션은 취향의 차별화를 표현하는 주요 대상이다. 취향이 표현된 룩으로는 시대를 초월한 멋쟁이 취향의 댄디룩과 최근에 새롭게 주목받고 있는 저속한 취항이 표현된 키치룩, 성적 이상 취향이 표현된 페티시룩, 엽기 취향이 표현된 그로테스크룩과 어린 취향이 표현된 키덜트룩 등이 있다. 현대인의 다양한 취향과 그의 표현인 룩은 패션의 향유를 통한 즐거움의 추구이며 현재에 대한 긍정적인, 그리고 미래에 대한 적극적인 기대를 나타내는 상징적 표현이라 할 수 있다. 룩을 통해 패션과 사회는 서로 소통할 수 있으며, 디자이너는 컬렉션을 통해 룩을 효과적으로 제안함으로써 소비자의 취향을 만족시키는 핵심적인 역할을 할 수 있다. 본 연구의 결과는 취향에 대한 학문적 근거를 제공해 주며, 패션으로 표현된 미적 가치를 보석 줌으로써 문화 속의 취향과 패션의 룩에 대한 해석의 틀을 제공할 수 있을 것으로 기대된다.

• 한국정보과학회논문지:소프트웨어및응용
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• 제26권9호
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• pp.1039-1051
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• 1999

시공간 데이타베이스는 현실세계의 객체에 대하여 효율적인 공간 관리와 이력 관리를 지원한다. 이러한 시공간 데이타베이스는 시간차원과 공간차원이라는 이질적 데이타 공간을 관리하여야 하는 대단히 복잡한 시스템이다. 따라서 데이타에 대한 효율적 접근 방법에 대한 연구가 필수적이며, 이는 효율적 색인 기법의 개발을 통하여 이룰 수 있다. 그러나 시공간 데이타에 대한 접근방법 연구는 거의 이루어지지 않고 있으며 극소수의 사례들마저도 공간 객체의 이력 개념을 지원하는 것이 아니라 멀티미디어 객체의 상대적 시간만을 지원하고 있다. 따라서 이 논문에서는 공간 데이타의 이력을 표현하는 시공간 데이타에 대하여 효율적으로 색인하기 위한 방안으로서 시간과 공간을 단일화된 색인 영역으로 통합하는 단일화된 시공간 색인 모델을 제시하고, 이를 기존의 R-트리를 기반으로 확장한 색인을 설계 및 구현하였으며, 아울러 다양한 유형의 시공간 연산에 대한 색인의 성능을 평가하였다.Abstract Spatiotemporal databases are able to support an efficient spatial management as well as historical management for an object in the real world. It is very complex to manage these two dimensions why there exists on difference of inborn property of temporal and spatial dimensions. Therefore an efficient access method should be studied, and it can be done by means of development of efficient indexing technology.However, there is a few related work in the research of access methods of spatiotemporal data. Also the previous works do not support the concept of history for spatial object, and only support the relative time among multimedia objects. Therefore, in this paper, we propose a unified Spatiotemporal index model as an efficient index for Spatiotemporal data. And we not only design Spatiotemporal index that has been extended to historical management facility on the basis of conventional R-tree, but also implement it. Finally we have evaluated performance of index for the various kinds of Spatiotemporal operations.