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光纤通道网络实时性能分析

赵长啸 屠晓杰 丁凡 熊华钢

赵长啸, 屠晓杰, 丁凡, 等 . 光纤通道网络实时性能分析[J]. 北京航空航天大学学报, 2011, 37(10): 1202-1206. doi: CNKI:11-2625/V.20111013.1517.013
引用本文: 赵长啸, 屠晓杰, 丁凡, 等 . 光纤通道网络实时性能分析[J]. 北京航空航天大学学报, 2011, 37(10): 1202-1206. doi: CNKI:11-2625/V.20111013.1517.013
Zhao Changxiao, Tu Xiaojie, Ding Fan, et al. Real-time performance evaluation in fibre channel networks[J]. Journal of Beijing University of Aeronautics and Astronautics, 2011, 37(10): 1202-1206. doi: CNKI:11-2625/V.20111013.1517.013(in Chinese)
Citation: Zhao Changxiao, Tu Xiaojie, Ding Fan, et al. Real-time performance evaluation in fibre channel networks[J]. Journal of Beijing University of Aeronautics and Astronautics, 2011, 37(10): 1202-1206. doi: CNKI:11-2625/V.20111013.1517.013(in Chinese)

光纤通道网络实时性能分析

doi: CNKI:11-2625/V.20111013.1517.013
详细信息
    作者简介:

    赵长啸(1989-),男,山东临清人,博士生,zhaochangxiao@yeah.net.

  • 中图分类号: TP 323

Real-time performance evaluation in fibre channel networks

  • 摘要: 针对航空电子光纤通道网络的实时性问题,建立了光纤通道的网络演算模型,分析了在交换机不同服务策略下系统各类数据流的延迟上界情况,给出了计算在交换机不同服务策略下各类数据流延迟上限的数学方法.分析结果表明与先到先服务(FCFS,First Come First Service)服务策略相比,非抢占式静态优先级(NPP,Non-Preemptive Priority)服务策略可以降低高优先级数据的延迟上界,能更好地满足高优先级数据的强实时性要求.通过与仿真结果比较可知,仿真结果与此数学方法的分析结果一致,此方法适于分析系统中各类消息的延迟上界情况,可用于光纤通道网络设计和性能评价.

     

  • [1] 熊华钢,王中华.现代航空电子综合技术[M].北京:国防工业出版社,2009 Xiong Huagang,Wang Zhonghua,Advanced avionics integration techniques[M].Beijing:National Defence Industry Press,2009(in Chinese) [2] INCITS/Project 1331-D Fibre channel framing and signaling[S] [3] Fonseca Nelson L S da,Neto Antonio J R.A comparative study of the performance of the protocols iSCSi and fibre channel [J].IEEE Latin America Transactions,2007,5(3):150-156 [4] Zhang Yu,Feng Dan,Tong Wei,et al.Implementation of FC-1 and FC-2 layer for multi-gigabit fibre channel transport //Proceedang of FGCN(1) 2007.Wuhan,China:IEEE,2007:203-207 [5] Liu Junrui,Chen Yingtu,Fan Xiaoya,et al.A high-speed fibre channel switch based on token frequency reduction[J].Journal of Northwestern Polytechnical University,2009,27(6):879-884 [6] Zhu X L ,Zhang F M ,Wang Y,Study on end-to-end delay and simulation of fibre channel network in avionics system using OPNET //8th International Symposium on Test and Measurement.Chongqing:International Academic Publishers LTD,2009:2913-2916 [7] Tsurusawa M,Miyamoto T,Tanaka H.Experimental validation of fibre channel over multi protocol label switching for the wide-area storage area networks //OFC/NFOEC 2007.Anaheim,USA:IEEE,2007:1-10 [8] Gaska T D.COTS fibre channel network technology insertion into avionics systems //IEEE 1998 National Aerospace and Electronics Conference.Piscatawa,USA:IEEE,1998:120-127 [9] Cruz R.A calculus for network delay,part I:network elements in isolation [J].IEEE Trans Information Theory,1991,37(1):114-131 [10] Jean-Yves Le Boudec.Network calculus:a theory of deterministic queuing systems for the internet[M].Berlin:Springer-Verlag,2004 [11] 林强,熊华钢,张其善.强实时约束下光纤通道交换网络消息集优化[J].电子学报,2006,34(2):344-347 Lin Qiang,Xiong Huagang,Zhang Qishan.Optimization design of message set for fibre channel switch fabric under hard rea1-time constraints[J].Chinese Journal of Electronics,2006,34(2):344-347(in Chinese) [12] 周天然,宋丽茹,熊华钢,等.林航空电子环境下FC网络的建模与仿真[J].北京航空航天大学学报,2008,34(10):1117-1120 Zhou Tianran ,Song Liru ,Xiong Huagang,et al.Modeling and simulation o f fibre channel l for r avionics[J].Journal of Beijing University of Aeronautics and Astronautics,2008,34(10):1117-1120(in Chinese)
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出版历程
  • 收稿日期:  2010-05-20
  • 网络出版日期:  2011-10-30

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