留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

基于轨迹方法的AFDX网络路由配置算法

刘成 李航 何锋 卢广山

刘成, 李航, 何锋, 等 . 基于轨迹方法的AFDX网络路由配置算法[J]. 北京航空航天大学学报, 2012, 38(12): 1587-1590,1595.
引用本文: 刘成, 李航, 何锋, 等 . 基于轨迹方法的AFDX网络路由配置算法[J]. 北京航空航天大学学报, 2012, 38(12): 1587-1590,1595.
Liu Cheng, Li Hang, He Feng, et al. Routing algorithm of AFDX network based on trajectory approach[J]. Journal of Beijing University of Aeronautics and Astronautics, 2012, 38(12): 1587-1590,1595. (in Chinese)
Citation: Liu Cheng, Li Hang, He Feng, et al. Routing algorithm of AFDX network based on trajectory approach[J]. Journal of Beijing University of Aeronautics and Astronautics, 2012, 38(12): 1587-1590,1595. (in Chinese)

基于轨迹方法的AFDX网络路由配置算法

详细信息
  • 中图分类号: TP 393

Routing algorithm of AFDX network based on trajectory approach

  • 摘要: 针对航空电子全双工交换式以太网(AFDX,Avionics Full Duplex Switched Ethernet)的网络关键技术——虚拟链路(VL,Virtual Link)的静态路由算法,提出了一种基于AFDX轨迹方法的VL路由配置算法——TRJ算法,保证配置VL的端端确定性最大延迟满足给定的时延约束.TRJ算法计算每条VL基于轨迹方法得到的初始延时约束比,按照延时约束比从小到大的顺序结合轨迹方法进行VL静态路由配置.在AFDX网络典型配置下,将该路由算法与最小跳路由和均衡路由算法进行比较,结果表明最小跳路由算法用了最少的资源,均衡路由算法平衡了网络流量,但只有该算法保证了所有VL的端端最大延迟满足时延约束,证明该算法的有效性.

     

  • [1] ARINC 664 Aircraft data network,part 2:Ethernet physical and data link layer specification [S]
    [2] ARINC 664 Aircraft data network,part 7:avionics full duplex switched Ethernet(AFDX) Network [S]
    [3] Cruz R.A calculus f or net work delay,part I:net work elements in isolation [J].IEEE Trans Information Theory ,1991,37(1):114-131
    [4] Cruz R.A calculus for net work delay,part II:network analysis [J].IEEE Trans Information Theory,1991,37(1):132-141
    [5] Martin S,Minet P.Schedulability analysis of flows scheduled with fifo:application to the expedited forwarding class [C] //Parallel and Distributed Processing Symposium,2006.IPDPS 2006.Rhodes Island:[s.n.],2006
    [6] Frances F,Fraboul C,Grieu J.Using network calculus to optimize the AFDX network [C] //Proceedings of ERTS.Toulouse,France:[s.n.],2006
    [7] Bauer H,Scharbarg J-L,Fraboul C.Applying and optimizing trajectory approach for performance evaluation of AFDX avionics network [C] //Proc 21th ECRTS WiP Section.Dublin,Ireland:[s.n.],2009,57-60
    [8] Bauer H,Scharbarg J-L,Fraboul C.Improving the worst-case delay analysis of an AFDX network using an optimized trajectory approach [J].IEEE Trans Industrial Informatics,2010,6(4):521-533
    [9] Guerin R,Orda A,Williams D.QoS routing mechanisms and OSPF extensions [C] //Global Telecommunications Conference.[S.l.]:IEEE,1997:1903-1908
    [10] Zheng Wang,Crowcroft J.Quality-of-service routing for supporting multimedia applications [J].IEEE Journal on Selected Area in Communications,1996,14(7):1228-1234
  • 加载中
计量
  • 文章访问数:  1657
  • HTML全文浏览量:  177
  • PDF下载量:  760
  • 被引次数: 0
出版历程
  • 收稿日期:  2011-09-08
  • 网络出版日期:  2012-12-30

目录

    /

    返回文章
    返回
    常见问答