기존 Local Area Network(LAN) 환경의 문제점을 명확히 분석하지 않은 상태에서 새로운 LAN 환경으로의 변환은 성능 향상은 다소 가져올 수 있으나 일반적으로 기대치 이하의 결과를 초래할 수도 있다. 또한 가까운 미래에 새로운 트래픽이나 응용 프로그램이 추가될 경우 기존과 유사한 트래픽 과다 현상을 유발할 수 있다. 따라서 LAN 환경의 변환은 기존 환경의 문제를 해소해야 함은 물론 미래의 망 확장에 유연하게 대처할 수 있도록 추진되어야 한다.이 논문은 이러한 관점에서 현재 많은 기관에서 주로 사용중인 버스 구조의 10/100Mbps 공유 이더넷 상에서 발생하는 프로토콜과 트래픽의 문제점을 살펴보고, 망 운용.관리와 활용 측면에서 효율성을 높이기 위한 환경으로의 변환이 실제의 운용환경에서 적합한가를 사례를 들어 구현하고 그에 따른 결과를 분석하였다.
KSP Keywords
Local Area Network(LAN)
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