DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Park, Dae-Yeon | - |
dc.contributor.advisor | 박대연 | - |
dc.contributor.author | Chuh, Yong-Jae | - |
dc.contributor.author | 주용재 | - |
dc.date.accessioned | 2011-12-14T01:55:17Z | - |
dc.date.available | 2011-12-14T01:55:17Z | - |
dc.date.issued | 2005 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=243780&flag=dissertation | - |
dc.identifier.uri | http://hdl.handle.net/10203/37891 | - |
dc.description | 학위논문(석사) - 한국과학기술원 : 전기및전자공학전공, 2005.2, [ vii, 31 p. ] | - |
dc.description.abstract | We describe F-TCP, a new TCP for file transfer in high bandwidth-delay product networks. TCP is not suitable for file transfer application in high bandwidth-delay product networks. That is, a protocol should not take away too much bandwidth from standard TCP flows while utilizing the full bandwidth of high-speed networks. This paper presents another important constraint, namely small buffer problems. Small socket buffers at the end-hosts limit the effective window of the transfer, and thus the maximum throughput. Existing schemes have a severe small buffer problems because high bandwidth-delay product networks need a large socket buffer. The proposed mechanism, called F-TCP, is based on direct kernel-to-kernel file transfer architecture. The key idea is that no need of in-order delivery in file transfer process. F-TCP needs only small buffer by allowing out-of-order file transfer with asynchronous loss recovery. Experimental results in several high bandwidth-delay product paths show that F-TCP provides consistently a significant throughput increase (18% to 80%) compared to previous TCP approach. We expect that F-TCP will be mostly useful for application such as FTP and P2P in high-speed wide-area networks. | eng |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.subject | TCP | - |
dc.subject | file-transfer | - |
dc.subject | 파일전송 | - |
dc.subject | 전송계층 프로토콜 | - |
dc.subject | high-bdp-network | - |
dc.title | F-TCP | - |
dc.title.alternative | 대역폭과 지연이 큰 네트워크에서 파일 전송을 위한 전송계층 프로토콜 | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 243780/325007 | - |
dc.description.department | 한국과학기술원 : 전기및전자공학전공, | - |
dc.identifier.uid | 020033626 | - |
dc.contributor.localauthor | Park, Dae-Yeon | - |
dc.contributor.localauthor | 박대연 | - |
dc.title.subtitle | light-weight TCP for file transfer in high bandwidth-delay product networks | - |
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