Design and performance analysis of practical OBS WDM ring for expanding to access networks가입자 망으로의 확장을 위한 실용적인 광 버스트 스위치 링 네트워크의 설계 및 성능 분석

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dc.contributor.advisorLee, Man-Seop-
dc.contributor.advisor이만섭-
dc.contributor.authorKim, Min-Bum-
dc.contributor.author김민범-
dc.date.accessioned2011-12-30-
dc.date.available2011-12-30-
dc.date.issued2004-
dc.identifier.urihttp://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=392321&flag=dissertation-
dc.identifier.urihttp://hdl.handle.net/10203/55237-
dc.description학위논문(석사) - 한국정보통신대학교 : 공학부, 2004, [ viii, 75 p. ]-
dc.description.abstractIn this thesis, optical burst switched (OBS) wavelength division multiplexing (WDM) ring architecture is proposed for supporting metropolitan area networks (MAN). The proposed OBS ring architecture consists of N OBS nodes connected by optical fibers, and N data burst wavelengths and one separate control wavelength. For data burst wavelengths, tunable transmitter and fixed receiver (TT-FR) are used while a fixed transceiver for a control wavelength is chosen in each node of the proposed OBS ring. Each node has its dedicated receiving wavelength. In order to improve end-to-end delay and queueing size, a multi-token protocol for OBS ring network, called modified round-robin manner / token (M-RR/Token), is also proposed in this thesis. Moreover, for expanding OBS networks to access networks, this thesis proposes multiple rings architecture and ring+PON architecture. The performance analysis using OPNET network simulator shows that the proposed architecture can flexibly accommodate a large number of access networks and M-RR/Token reduces about 3ms in end-to-end delay and about $2.3\times10^5$ bits in queueing size, compared with RR/Token at average arrival rate 2 Gbps.eng
dc.languageeng-
dc.publisher한국정보통신대학교-
dc.subjectPractical OBS WDM ring-
dc.subjectExpanding to access networks-
dc.titleDesign and performance analysis of practical OBS WDM ring for expanding to access networks-
dc.title.alternative가입자 망으로의 확장을 위한 실용적인 광 버스트 스위치 링 네트워크의 설계 및 성능 분석-
dc.typeThesis(Master)-
dc.identifier.CNRN392321/225023-
dc.description.department한국정보통신대학교 : 공학부, -
dc.identifier.uid000993843-
dc.contributor.localauthorLee, Man-Seop-
dc.contributor.localauthor이만섭-
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School of Engineering-Theses_Master(공학부 석사논문)
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