Analisis Performa Jaringan Software Defined Networking dengan Algoritma Random Early Detection

Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Pub Date : 2024-04-01 DOI:10.35870/jtik.v8i2.1745

Yandri Y Manuputty, I. R. Widiasari

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引用次数: 1

Abstract

In the management of SDN networks, the main challenges faced are traffic congestion and network overload. One of the solutions that has been implemented is the Random Early Detection (RED) algorithm. This research aims to analyze the performance of SDN networks with the implementation of the RED algorithm compared to SDN networks without the use of the RED algorithm. The results of the study show that the use of the RED algorithm (Random Early Detection) in SDN networks has a significant impact on Quality of Service (QoS) parameters, such as packet loss, throughput, and average delay. In high load conditions, there is a controlled increase in packet loss with RED as the number of hosts increases. The average packet loss with RED is 1.57% for 4 hosts, whereas without RED, it is only 1.4%. RED also has a positive impact on throughput, with an average throughput of 243.8 kbps for 4 hosts with RED, while without RED, it only reaches 124.3 kbps. Furthermore, the use of RED reduces the average delay in packet delivery. The average delay with RED is 3.8 ms for 4 hosts, whereas without RED, it reaches 5.92 ms.

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软件定义网络的随机早期检测算法分析

在 SDN 网络管理中，面临的主要挑战是流量拥塞和网络过载。随机早期检测（RED）算法是已实施的解决方案之一。本研究旨在分析实施 RED 算法的 SDN 网络与未使用 RED 算法的 SDN 网络的性能比较。研究结果表明，在 SDN 网络中使用 RED 算法（随机早期检测）对服务质量（QoS）参数（如数据包丢失、吞吐量和平均延迟）有显著影响。在高负载条件下，随着主机数量的增加，采用 RED 算法的丢包率会有可控的增加。使用 RED 时，4 台主机的平均丢包率为 1.57%，而不使用 RED 时仅为 1.4%。RED 对吞吐量也有积极影响，使用 RED 的 4 台主机的平均吞吐量为 243.8 kbps，而不使用 RED 时仅为 124.3 kbps。此外，使用 RED 还减少了数据包传送的平均延迟。使用 RED 时，4 台主机的平均延迟为 3.8 毫秒，而不使用 RED 时则达到 5.92 毫秒。

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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Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi)

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