A Mathematical Model for Managing the Distribution of Information Flows for MPLS-TE Networks under Critical Conditions

... IEEE Conference on Communications and Network Security. IEEE Conference on Communications and Network Security Pub Date : 2018-03-22 DOI:10.4236/CN.2018.102003

Hani H. Attar, Mohammad Alhihi, Mohammad Samour, A. Solyman, Shmatkov Sergiy Igorovich, Kuchuk Nina Georgievna, Fawaz Khalil

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引用次数: 3

Abstract

The optimal load distribution over a set of independent paths for Multi-Protocol Label Switching for Traffic Engineering (MPLS-TE) networks is regarded as important issue; accordingly, this paper has developed a mathematical method of optimal procedures for choosing the shortest path. As a criterion for choosing the number of paths, a composite criterion is used that takes into account several parameters such as total path capacity and maximum path delay. The mathematical analysis of using the developed method is carried out, and the simulation results show that there are a limited number of the most significant routes that can maximize the composite quality of service indicator, which depends on the network connectivity and the amount of the traffic. The developed technological proposals allow increasing the utilization factor of the network by 20%.

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关键条件下MPLS-TE网络信息流分布管理的数学模型

流量工程多协议标签交换(MPLS-TE)网络在一组独立路径上的最优负载分配是一个重要问题。据此，本文提出了选择最短路径的最优程序的数学方法。作为选择路径数量的标准，使用了一个综合标准，该标准考虑了几个参数，如总路径容量和最大路径延迟。利用所提出的方法进行了数学分析，仿真结果表明，能够使综合服务质量指标最大化的最重要路由数量有限，这取决于网络的连通性和业务量。开发的技术方案允许将网络的利用率提高20%。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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... IEEE Conference on Communications and Network Security. IEEE Conference on Communications and Network Security

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