Implementasi dan Analisis Metode Hierarchical Token Bucket pada Manajemen Bandwidth Jaringan (Studi Kasus : Jaringan Rektorat Institut Shanti Bhuana)

2021 ◽  
Vol 1 (2) ◽  
pp. 41-49
Author(s):  
Azriel Christian Nurcahyo ◽  
Listra Firgia ◽  
Yulianto Mustaqim
Keyword(s):  
Packet Loss ◽  
Hot Spot ◽  
Token Bucket

Menjelang persiapan visitasi online, penambahan prodi S1 Teknologi Informasi dan prodi Pendidikan Guru SD Shanti Bhuana pada Agustus 2020, tentunya diperlukan perombakan dari segi infrastruktur jaringan internet terutama bandwidth dan manajerial. Sejak tahun 2016-2019 jaringan gedung induk rektorat masih menerapkan routing dan login jaringan hot spot menggunakan bandwidth 10 Mbps yang dibagi 50 user secara bersamaan dengan teknik antrian sederhana. Pada tahun 2020 telah dilakukan overhaul jaringan oleh peneliti menggunakan bandwidth 100 Mbps pada jaringan utama, jaringan backup 20 Mbps, dan jaringan publik 5 Mbps dengan penerapan metode Hierarchical Token Bucket. Hasil pemerataan bandwidth dengan rata-rata pemakaian per minggu sebesar 95,35 % dari total throughput 100%, delay dari 177,9 ms menjadi 69,48 ms, packet loss dari 22,67% menjadi 1,67% dan jitter dari 189,4 ms menjadi 14.768 ms. Dengan jaringan HTB yang didistribusikan sesuai prioritas sehingga hingga saat ini overhaul jaringan oleh peneliti masih digunakan dengan backbone terbagi menjadi dua jalur publik RB 1100 AHx4 dan jalur administrasi RB 450G. Kata Kunci — bandwidth, hierchical token bucket, jaringan

scholarly journals Penerapan Manajemen Bandwidth Menggunakan Metode Hierarchical Token Bucket Pada Layanan Hotspot Mikrotik Undiksha

2020 ◽  
Vol 5 (1) ◽  
pp. 146
Author(s):  
Ketut Gede Widia Pratama Putra ◽  
Gede Saindra Santyadiputra ◽  
Made Windu Antara Kesiman
Keyword(s):  
Quality Of Service ◽  
Life Cycle ◽  
Packet Loss ◽  
Network Development ◽  
Development Life Cycle ◽  
Token Bucket

Penelitian ini bertujuan untuk mengetahui (1) Penerapan manajemen bandwidth menggunakan metode Hierarchical Token Bucket (HTB) pada layanan hotspot mikrotik Undiksha. (2) Hasil pengujian kualitas layanan internet dari parameter Quality of Service (QoS) yang sudah diterapkan menggunakan metode Hierarchical Token Bucket (HTB).Metode penelitian yang digunakan adalah menggunakan pendekatan Network Development Life Cycle (NDLC), dengan melalui beberapa tahapan yaitu analisis, desain, simulasi, implementasi, monitoring, dan manajemen. Hasil penelitian menunjukkan (1) Penerapan manajemen bandwidth HTBpada router mikrotik dengan menggabungkan layanan hotspot mikrotik, sudah berjalan dengan baik, yang dibuktikan dengan fungsi dari metode HTB bisa berjalan dengan baik. (2) Hasil pengukuran dengan menggunakan 2 metode manajemen bandwidth, diperoleh hasil rata-rata download dan upload dari metode HTB lebih besar dibandingkan dengan metode simple queue. Dan parameter packet loss, throughput, delay  dan  jitter yang dilakukan uji menggunakan aplikasi wireshark menerangkan bahwa metode HTB mendapatkan nilai rata-rata yang lebih baik dibandingkan dengan metode simple queue.

scholarly journals OPTIMIZATION OF WIRELESS NETWORK PERFORMANCE USING THE HIERARCHICAL TOKEN BUCKET (CASE STUDY: MUHAMMADIYAH UNIVERSITY OF PALEMBANG)

2019 ◽  
Vol 1 (1) ◽  
pp. 49-59
Author(s):  
Yukos Pratama ◽  
Heri Suroyo
Keyword(s):  
Quality Of Service ◽  
Packet Loss ◽  
Network Performance ◽  
High Mobility ◽  
Bandwidth Management ◽  
Token Bucket ◽  
Very High ◽  
Tree Method

Computer networks have penetrated into various fields including education for the learning process which is used as a medium for delivering scientific concepts to be more attractive and easily accepted. The Muhammadiyah University of Palembang currently has very high mobility, both used for browsing information, downloading data and using other facilities. For the need for bandwidth management to manage each passing data so that the distribution of bandwidth becomes evenly distributed by using the queue tree method that is applied to the proxy. To evaluate internet bandwidth analyze QoS (Quality of Service) using typhoid standardization in terms of measurement of throughput, delay, and packet loss. The results of this study show that the quality of the network with the hierarchical token bucket method is more optimal, this is because the bandwidth will be divided according to the rules applied to bandwidth management and does not cause clients to fight over bandwidth

scholarly journals Routing Optimization Based on OSPF in Multi-Layer Satellite Network

2021 ◽  
Author(s):  
Mingjiang Fu ◽  
Bingli Guo ◽  
Hai Yang ◽  
Chengguang Pang ◽  
Shanguo Huang
Keyword(s):  
Packet Loss ◽  
Loss Rate ◽  
Hot Spot ◽  
Packet Loss Rate ◽  
Throughput Capacity ◽  
Satellite Network ◽  
Average Delay ◽  
Delay Performance ◽  
Routing Optimization ◽  
Loss Level

Multi-layer satellite network has become a hot spot for its wider coverage and higher bandwidth level. However, due to the frequent link changes and complexity of network, it is hard to find out a mechanism to handle well on long delay and high packet loss level. This paper proposes an optimized OSPF protocol called OOWLP to eliminate unnecessary routing convergence to optimize the packet loss level and delay ultimately. Link plan table, which records link contacting plan, will be used to update the link state database periodically so that we can eliminate the flooding procedure caused by scheduled link changes. On the other hand, Constrained Shortest Path First (CSPF) will be used to get business differentiated routes in multi-layer satellite network to optimized the throughput capacity in congestion scenario. We divide the sending packets into different businesses and get the routes for each business with longer duration limited by remaining bandwidth. Simulation results show that in normal scenario, average packet loss rate and delay performance are improved 17.42%, 51.44ms respectively, average packet loss rate and throughput capacity performance are optimized 79.05%, 9.81Mbps respectively in congestion scenario compared to standard OSPF. As a result, the proposed mechanism is able to shorten the average delay and lower the packet loss level in multi-layer satellite network.

scholarly journals OPTIMIZATION OF WIRELESS NETWORK PERFORMANCE USING THE HIERARCHICAL TOKEN BUCKET (CASE STUDY: MUHAMMADIYAH UNIVERSITY OF PALEMBANG)

2019 ◽  
Vol 1 (1) ◽  
pp. 49-59
Author(s):  
Yukos Pratama ◽  
Usman Ependi ◽  
Heri Suroyo
Keyword(s):  
Quality Of Service ◽  
Packet Loss ◽  
Network Performance ◽  
High Mobility ◽  
Bandwidth Management ◽  
Token Bucket ◽  
Very High ◽  
Tree Method

Computer networks have penetrated into various fields including education for the learning process which is used as a medium for delivering scientific concepts to be more attractive and easily accepted. The Muhammadiyah University of Palembang currently has very high mobility, both used for browsing information, downloading data and using other facilities. For the need for bandwidth management to manage each passing data so that the distribution of bandwidth becomes evenly distributed by using the queue tree method that is applied to the proxy. To evaluate internet bandwidth analyze QoS (Quality of Service) using typhoid standardization in terms of measurement of throughput, delay, and packet loss. The results of this study show that the quality of the network with the hierarchical token bucket method is more optimal, this is because the bandwidth will be divided according to the rules applied to bandwidth management and does not cause clients to fight over bandwidth

scholarly journals Implementation flow control to improve quality of service on computer networks

2019 ◽  
Vol 16 (3) ◽  
pp. 1474
Author(s):  
Ahmad Khafidin ◽  
Tatyantoro Andrasto ◽  
Suryono Suryono
Keyword(s):  
Flow Control ◽  
Packet Loss ◽  
Network Performance ◽  
Control Mechanism ◽  
State University ◽  
Token Bucket ◽  
Qos Parameters ◽  
Engineering State ◽  
Internet Network

<p>Quality of Service (QoS) is the collective effect of service performances, which determine the degree of satisfaction of a user of the service. In addition, QoS defined as the ability of a network to provide good service. QoS aims to provide different quality of services for various needs in the IP network. QoS parameters that can be used to analyze the data communication services are jitter, packet loss, throughput, and delay. The quality of QoS parameters in the network is affected by congestion. Congestion occurs because there is an excessive queue in the network. Congestion can be prevented by implementing flow control on network. Flow control is a method to control the data packet flow in a network. By controlling of the data packet flow, it can improve of QoS. This study intends to find out value of QoS on the internet network at Faculty Engineering, State University of Semarang by measuring network performance using QoS parameters. Then, in this research will be implemented the token bucket method as a flow control mechanism at the network to improve the QoS. After research and data analysis, internet network at Faculty Engineering State University of Semarang has QoS value was 3,5 with 87,5 % of percentage and classified in satisfying of category. When measuring the network performance, there are decreases of performance at access point that having data rates 150 Mbps with many users connected. It has 9,0 ms of delay value, 0.046 ms of jitter, 16,6% of packet loss and, 1293407 bps of throughput. After token bucket was applied as flow control mechanism that be simulated on Graphical Network Simulator 3, the internet network has QoS values 3,75 with 93,75 % of percentage and classified as “satisfying” category. Furthermore, the percentage of the throughput value obtained on network by implementing flow control is 62%, while on the existing network is 41%.</p>

scholarly journals OPTIMIZATION OF WIRELESS NETWORK PERFORMANCE USING THE HIERARCHICAL TOKEN BUCKET (CASE STUDY: MUHAMMADIYAH UNIVERSITY OF PALEMBANG)

2019 ◽  
Vol 1 (1) ◽  
pp. 49-59
Author(s):  
Yukos Pratama ◽  
Heri Suroyo
Keyword(s):  
Quality Of Service ◽  
Packet Loss ◽  
Network Performance ◽  
High Mobility ◽  
Bandwidth Management ◽  
Token Bucket ◽  
Very High ◽  
Tree Method

Computer networks have penetrated into various fields including education for the learning process which is used as a medium for delivering scientific concepts to be more attractive and easily accepted. The Muhammadiyah University of Palembang currently has very high mobility, both used for browsing information, downloading data and using other facilities. For the need for bandwidth management to manage each passing data so that the distribution of bandwidth becomes evenly distributed by using the queue tree method that is applied to the proxy. To evaluate internet bandwidth analyze QoS (Quality of Service) using typhoid standardization in terms of measurement of throughput, delay, and packet loss. The results of this study show that the quality of the network with the hierarchical token bucket method is more optimal, this is because the bandwidth will be divided according to the rules applied to bandwidth management and does not cause clients to fight over bandwidth

scholarly journals ANALISIS KUALITAS LAYANAN PADA JARINGAN INTERNET SISTEM KUOTA DI IAIN PALOPO

2016 ◽  
Vol 1 (1) ◽  
pp. 73
Author(s):  
Rosdiana Rosdiana
Keyword(s):  
Quality Of Service ◽  
Packet Loss ◽  
Token Bucket

Peranan dari pembagian quota bandwidth sangat mempengaruhi QoS dari trafik. Oleh Karena itu untuk mendapatkan QoS yang baik, diperlukan pengaturan pemakaian bandwidthh dalam jaringan sebaik mungkin. Cara yang bisa di pakai dengan teknik klasifikasi paket data CBQ (Class Based Queue) yang sudah diterapkan atau HTB (Hierarchy Token Bucket) yang merupakan teknik terbaru. Kualitas layanan jaringan internet IAIN Palopo pada dasarnya sudah memenuhi standar Quality of Service jika dilakukan penerapan Quota Bandwidthh hal ini karena diterapkannya sistem Bandwidthh Controller sehingga performa dari jaringan internet sangat baik. Solusi yang disarankan dalam mengurangi terjadinya pemakaian bandwidth yang overload, dengan cara melakukan pembatasan halaman web yang bersifat hiburan seperti media sosial maupun youtube. Disamping itu juga adanya pemisah jalur koneksi untuk lokal dan internasional. Pemakaian jaringan melebihi total bandwidth akan mengakibatkan terjadinya packet loss. Penelitian ini mengemukakan pentingnya penyedianjaminan QoS yang dilengkapi dengan aplikasi monitoring EtE QM. Lebih jauh, penelitian ini memaparkan arti pentingnya aplikasi monitoring QoS dalam jaringan Internet.

scholarly journals Penerapan Quality of Service Pada Jaringan Internet Menggunakan Metode Hierarchical Token Bucket

2017 ◽  
Vol 5 (1) ◽  
pp. 23
Author(s):  
Claudi Priambodo Antodi ◽  
Agung Budi Prasetijo ◽  
Eko Didik Widianto
Keyword(s):  
Quality Of Service ◽  
Packet Loss ◽  
Management System ◽  
Internet Access ◽  
The Internet ◽  
Bandwidth Management ◽  
Internet Users ◽  
Token Bucket

One of the problems frequently encountered by internet users is slow internet access. In particular, when there are many users share the internet bandwidth. This problem may occur as there is no bandwidth management system employed. HTB is one the bandwidth management system available on Linux that can be installed on a network. This research focuses on the implementation of the HTB as a bandwidth management system. Based on the testing done, it is shown that after using HTB as bandwidth manager, internet access can be controlled and every client gets bandwidth as needed. The performance achieved when HTB is employed outperforms the non-HTB scenario. With HTB, the packet loss and failed transaction are reduced more than 90%.Salah satu masalah yang sering dihadapi oleh pengguna internet adalah akses internet yang lambat. Khususnya, ketika ada banyak pengguna berbagi bandwidth internet. Masalah ini dapat terjadi karena tidak ada sistem manajemen bandwidth yang digunakan. HTB adalah salah satu sistem manajemen bandwidth yang tersedia di Linux yang dapat dipasang pada jaringan. Penelitian ini berfokus pada pelaksanaan HTB sebagai sistem manajemen bandwidth. Berdasarkan pengujian dilakukan, menunjukkan bahwa setelah menggunakan HTB sebagai pengatur bandwidth, akses internet dapat dikontrol dan setiap klien mendapatkan bandwidth yang diperlukan. Kinerja yang telah dicapai ketika HTB digunakan melebihi skenario tanpa menggunakan HTB. Dengan menggunakan HTB, jumlah paket yang hilang dan transaksi yang gagal berkurang lebih dari 90%.

scholarly journals Penerapan Manajemen Bandwith Menggunakan Hierarchical Token Bucket Di PT. Bukit Energi Servis Terpadu

2021 ◽  
Vol 2 (2) ◽  
pp. 87-96
Author(s):  
Alvin Riady ◽  
Aan Restu Mukthi
Keyword(s):  
Packet Loss ◽  
Computer Network ◽  
The Internet ◽  
Wireless Internet ◽  
Bandwidth Management ◽  
Internet Connection ◽  
Wired Networks ◽  
A Value ◽  
Token Bucket ◽  
A Company

Bukit Energi Servis Terpadu (BEST) is a company engaged in Operation & Maintenance (O&M) services which are members of the PT group. Bukit Asam Tbk. PT. Bukit Energi Servis Terpadu (BEST) already has a computer network in the form of adequate wired and wireless networks and has been connected to the internet. The bandwidth used for the scope of the office uses a bandwidth of 30 Mbps, but the problem of internet speed is not maximized where there is download activity and video streaming which causes the internet bandwidth in the office to be slow, thus affecting the activities of employees who are accessing the internet in the office either through wired networks and wireless internet hotspots. The results of the measurement of packet loss parameters (%) after Bandwidth Management with HTB is better, namely 0.12 % while before Bandwidth Management with HTB is carried out with a value of 0.52 %. The results of measuring the throughput parameters before using Bandwidth Management with HTB where the use of throughput after using Management Bandwidth with HTB obtained results of 624.9 kbps while the throughput before Bandwidth Management was carried out was 624.4 kbps. By limiting bandwidth using the Hierarchical Token Bucket (HTB) facility, bandwidth can be divided into certain sections or prioritized for those who need higher internet speeds, while those that do not require an internet connection are provided with a small speed.

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