한국정보통신학회논문지 (Journal of the Korea Institute of Information and Communication Engineering)

  • 제16권5호
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  • Pages.922-931
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  • 2012
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  • 2234-4772(pISSN)
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  • 2288-4165(eISSN)
한국정보통신학회 (The Korea Institute of Information and Commucation Engineering)
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선박 백본 네트워크의 논리 토폴로지 재구성 기법

A Reconfiguration Technique of Logical Topology in a Ship Backbone Network

  • 탁성우 (부산대학교 정보컴퓨터공학부)
  • 투고 : 2012.01.18
  • 심사 : 2012.02.29
  • 발행 : 2012.05.31
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초록

본 논문에서는 연속적인 트래픽 요구 변화에 대처할 수 있는 선박 백본 네트워크의 논리 토폴로지 재구성 방안을 연구하였다. 제안한 기법은 트래픽 포워딩 경로의 변경을 최소화하며, 동시에 트래픽 포워딩 경로의 평균 홉 수를 최소화하여 선박 백본 네트워크의 성능을 향상시킨다. 제안한 재구성 기법의 성능 분석을 수행한 결과, 연속적인 재구성 처리 과정에서 우수한 성능을 보여 주었다.

This paper studies a series of logical topology reconfiguration processes corresponding to a series of traffic demand changes in a ship backbone network. The proposed reconfiguration technique is to minimize costly changes of traffic forwarding paths and minimize the average hop distance of traffic forwarding paths in terms of ship backbone network performance simultaneously. Performance evaluation is conducted to illustrate the efficiency of the proposed reconfiguration technique. It shows that the proposed reconfiguration technique yields efficient performance in the entire series of reconfiguration processes.

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참고문헌

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