Authors:
Abdul Gafur
1
;
Suherman
2
and
Sawaluddin
3
Affiliations:
1
Master of Informatics Program, Universitas Sumatera Utara, Medan, Indonesia
;
2
Electrical Engineering Department, Universitas Sumatera Utara, Medan, Indonesia
;
3
Department of Mathematics, Universitas Sumatera Utara, Medan, Indonesia
Keyword(s):
Bandwidth Management Analysis, Proxy Server-Based Method, Virtual Machine.
Abstract:
Bandwidth is the most important part of internet network traffic. High bandwidth traffic results in slow internet access. This happens because internet users are increasing rapidly due to shifting habits in the technological era where everyone uses the internet in every activity meaning communication, business, and learning as well as expensive infrastructure to build proxy servers and bandwidth management. This problem arises within the Faculty of Medicine, Islamic University of North Sumatra in the lecture process because students often access streaming services in the lecture process which makes bandwidth consumption greater. The steps taken in overcoming this problem are to build a proxy cache and bandwidth management with the Per Connection Queue (PCQ) algorithm. The analysis was carried out using the Wireshark application based on Quality of Service (QoS) parameters of throughput, delay, jitter, packet loss, and efficiency as well as time differences. The test was carried out b
y accessing the youtube, dikti, and Facebook pages at peak times. Based on the analysis carried out, shows that there is a decrease in traffic and increased efficiency by up to 58.02analysis using Wireshark were carried out by monitoring the density experienced when searching so as to produce values in the Throughput QoS Parameter of 1982k, Packet loss of 0.0of 0.0063 and total jitter -0.00328 with an average jitter of -0.00021.
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