一种IP分组重组的集群并行计算的方法

计算机工程与应用 ›› 2008, Vol. 44 ›› Issue (17): 104-106.

一种IP分组重组的集群并行计算的方法

秦勇¹,叶建锋^1,2,梁活民¹,蔡昭权^3,4

1.茂名学院信息与网络中心，广东茂名 525000
2.太原理工大学计算机与软件学院，太原 030024
3.惠州学院网络中心，广东惠州 516015
4.清华大学计算机科学与技术系，北京 100084

收稿日期:2008-01-11 修回日期:2008-04-02 出版日期:2008-06-11 发布日期:2008-06-11
通讯作者: 秦勇

Scheme of cluster parallel computing for re-computing IP packets

QIN Yong¹,YE Jian-feng^1,2,LIANG Huo-min¹,CAI Zhao-quan^3,4

1.Center of Computer Network and Information，Maoming University，Maoming，Guangdong 525000，China
2.College of Computer and Software，Taiyuan University of Technology，Taiyuan 030024，China
3.Network Center，Huizhou University，Huizhou，Guangdong 516015，China
4.Computer Science & Technology，Tsinghua University，Beijing 100084，China

Received:2008-01-11 Revised:2008-04-02 Online:2008-06-11 Published:2008-06-11
Contact: QIN Yong

摘要/Abstract

摘要： 基于N元非合作模型的路由切割调度算法的基础，利用集群来解决大规模的IP分组重组问题是一个可行的办法。论文设计实现了IP分组重组（又称网络地址转换NAT，Network Address Transfer）的集群并行计算方法。使用普通PC构建了基于MPI用于IP分组重组计算的SMP集群，研究了在典型的校园网环境下的较大规模的IP分组重组环境并讨论了集群内部计算节点上的两种负载平衡方法。

Abstract: Based on the algorithm of N non-cooperative routing cutting schedule，using cluster to resolve large-scale of packets’ re-computing is a viable method.A scheme of cluster parallel computing which implements IP packets re-computing will be devised and the SMP cluster based on MPI for IP packets re-computing will be constructed by General PC in this paper.The authors study the environment of large-scale of packets’ re-computing for typical campus’ networks and discuss two methods of load balancing for computing nodes within the interior cluster.

秦勇¹,叶建锋^1,2,梁活民¹,蔡昭权^3,4. 一种IP分组重组的集群并行计算的方法[J]. 计算机工程与应用, 2008, 44(17): 104-106.

QIN Yong¹,YE Jian-feng^1,2,LIANG Huo-min¹,CAI Zhao-quan^3,4. Scheme of cluster parallel computing for re-computing IP packets[J]. Computer Engineering and Applications, 2008, 44(17): 104-106.