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전세일,김영한 한국통신학회 2012 정보와 통신 Vol.29 No.3
스크린 기능을 갖는 다양한 종류의 디바이스들이 보급되고 개인 당 여러 개의 디바이스를 소유함에 따라 하나의 컨텐츠 미디어를 여러 스크린 디바이스를 통해 서비스의 이용이 가능한 One-Source, Multi-Use (OSMU) 개념이 등장하였다. 이에 따라, 서비스 사용자는 특정 디바이스에 의존하지 않고 동일한 어플리케이션 서비스를 이용할 수 있다. 그러나 지금까지 연구된 멀티스크린 서비스 기술은 고정화된 노드간의 단순 컨텐츠 공유에만 초점이 맞춰져 있어, 서비스를 폭 넓게 확산시키는데 한계를 가지고 있어 왔다. 기존 멀티스크린 서비스를 실용화하고 발전시키기 위해서는 다양한 종류의 멀티미디어 스트리밍 지원과 사용자의 자유로운 이동성이 뒷받침되는 융합적인 이동성 관리의 프레임 워크의 마련이 요구된다. 본 논문은 기존 멀티스크린 서비스 연구에서 다뤄졌던 컨텐츠 공유 방안 및 비디오 코딩 연구 등과는 달리, 사용자의 다양한 이동성 시나리오를 전제로 세션 기반의 멀티스크린 서비스 지원을 위한 네트워크 구조 및 프로토콜 설계와 관련된 연구로서, 멀티스크린의 사용자의 이동성을 개인과 그룹으로 분류하고, 데이터 전송모드로서 유니캐스트/멀티캐스트 메커니즘의 사용을 가능케 하기 위한 멀티스크린 서비스 이동성 연구를 목적으로 이를 위한 요소기술 및 연구 내용의 소개에 초점을 맞춘다.
전세일 한국체육사학회 1999 체육사학회지 Vol.4 No.-
In this study, I analyzed the development process of the physical education and sports in Korea, in line with the expansion of the capitalism. My study was restricted to the developments that took place after the Korean liberalization from the Japanese colonial rule. And this study was based on the idea that the physical education and sports might well play a role as the microcosm of the entire society, and thus it might reflect the characteristics of the concerned society. From the above-mentioned viewpoints, I classified the development process of the Korean physical education and sports into the three stages as follows: the first stage is the 'new physical education' in 1950s which was mainly supported by the American aids, the second stage covering the 1960s and 1970s can be characterized as the 'scientific transformation of the physical education and sports' which was intended to keep pace with the modernization of the overall society, and the final stage can be referred to as the age of the 'sports boom' which was agitated by the economic liberalization in 1980s. 'The New Physical Education' in 1950s was introduced to mimic or imitate the American-type democratic education which was, in turn, based on the Dewey-ism. The sports activities were highly emphasized. The emphasis of the physical activities seemed to be motivated by the institutionalization of the sports and the then-popular rationalism. 'The New Physical Education' shows us the fact that the order-prospects based on the functionalism were very efficacious to the development of the American-type democracy and the capitalist social system. 'The Scientific Transformation of the Physical Education and Sports' in 1960s and 1970s faced unquestionable limitations like the politicization of the sports, even though it had a few positive influences on the sports. Many factors, such as the American-type education, the political ideology and the economic-development-oriented authoritarian regime, made the sports to be politicized in Korea. This implies that we could see the developments only in the limited fields such as the basic sports theories aid the scientific researches which were sought to directly enhance the players' competition powers. 'The Sports Boom' in 1980s was caused by the significant changes in the external and internal circumstances. The new paradigm such as the international production and specialization started to prevail in the world economy. In the addition to that, the Korean government adopted the open-door policies, and the Korean industrialization during the 1960s and 1970s inevitably resulted in the structural changes of the whole society. These domestic factor contributed to the booming of sports, also. The Sports Boom in 1980s contains the several meanings such as the acknowledgement of sports as an ideological good, the understanding of sports as social accomplishment, and the politicization of sports comprising the complicated relationships between the national power and the social classes.