(A) memory-efficient packet classification engine for high-speed content-based switching고속 컨텐트 기반 스위칭을 위한 메모리 효율적 패킷 분류기에 관한 연구

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dc.contributor.advisorKyung, Chong-Min-
dc.contributor.advisor경종민-
dc.contributor.authorOh, Hun-Seung-
dc.contributor.author오헌승-
dc.date.accessioned2011-12-14-
dc.date.available2011-12-14-
dc.date.issued2005-
dc.identifier.urihttp://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=244894&flag=dissertation-
dc.identifier.urihttp://hdl.handle.net/10203/35275-
dc.description학위논문(박사) - 한국과학기술원 : 전기및전자공학전공, 2005.2, [ xi, 90 p. ]-
dc.description.abstractTo provide various internet services, switching devices are requested to have more intelligence and ability for observing content in application layer. In this dissertation, we discuss a packet classification engine architecture which supports gigabit-rate content-based classification and consumes less memory. First, an area-efficient architecture for concurrent pattern matching and classification is proposed for application to content-based packet switching. The proposed architecture mainly consists of two modules; 1) a finite state machine (FSM) where the cycle-by-cycle state transition occurs and 2) a prefix table for matching the prefix part of the rules to reduce the memory space for storing the information on state transition. Second, a method for content-based classification using results from a string search and a layer 3-4 lookup is proposed. Encoding of the intermediate result value from layer 3-4 lookup enables wire-speed processing while reducing the memory by over 70% coeng
dc.languageeng-
dc.publisher한국과학기술원-
dc.subjectClassification memory content-based switching encoding-
dc.subject패킷분류 메모리 컨텐트 스위칭 복호화-
dc.title(A) memory-efficient packet classification engine for high-speed content-based switching-
dc.title.alternative고속 컨텐트 기반 스위칭을 위한 메모리 효율적 패킷 분류기에 관한 연구-
dc.typeThesis(Ph.D)-
dc.identifier.CNRN244894/325007 -
dc.description.department한국과학기술원 : 전기및전자공학전공, -
dc.identifier.uid000985227-
dc.contributor.localauthorKyung, Chong-Min-
dc.contributor.localauthor경종민-
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EE-Theses_Ph.D.(박사논문)
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