A Review of Routing Optimization Techniques for Quality of Service Assurance in Software-Defined Networks

Proceedings of the 2023 2nd Asia Conference on Algorithms, Computing and Machine Learning Pub Date : 2023-03-17 DOI:10.1145/3590003.3590033

Guozhu Yan, Jingchao Wang, Shuangyin Ren, Chao Xue

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Abstract

The traditional military communication network is based on IP architecture, which has the problems of rigid architecture and challenging quality of service guarantee. The rapid development of various new applications has put differentiated demands on the whole network's service quality. In recent years, software-defined network technology has been developing, which has the characteristics of decoupling the control and data planes. Its control plane has excellent global control capability and network equipment information collection capability, which has natural advantages for optimizing the quality of service. Firstly, the SDN network architecture, quality of service performance parameters, and service model are introduced; secondly, the different requirements of quality of service for standard and typical service application scenarios are analyzed, and the current research status of quality of service enhancement through routing optimization is described; finally, the outlook is summarized, and two new ideas for quality of service enhancement in SDN networks and the development trend of quality of service research in military communication networks are proposed.

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软件定义网络中服务质量保证的路由优化技术综述

传统的军事通信网络是基于IP架构的，存在架构僵化、服务质量保障困难等问题。各种新型应用的快速发展，对全网的服务质量提出了差异化的要求。近年来，软件定义网络技术得到了发展，该技术具有控制平面和数据平面解耦的特点。其控制平面具有出色的全局控制能力和网络设备信息采集能力，对优化服务质量具有天然优势。首先，介绍了SDN网络体系结构、服务质量性能参数和业务模型;其次，分析了标准业务应用场景和典型业务应用场景对服务质量的不同要求，描述了通过路由优化提高服务质量的研究现状;最后，对展望进行了总结，提出了SDN网络业务质量提升的两种新思路和军事通信网络业务质量研究的发展趋势。

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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Proceedings of the 2023 2nd Asia Conference on Algorithms, Computing and Machine Learning

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