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Implementation Of Htb And Cacti Methods For Bandwidth Allocation And Network Monitoring At SMA N 2 Bengkulu City Oki Zainal Abidin; Hari Aspriyono; Abdussalam Al Akbar
Jurnal Media Computer Science Vol 5 No 1 (2026): Januari
Publisher : LPPJPHKI Universitas Dehasen Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmcs.v5i1.9496

Abstract

SMAN 2 Bengkulu City is one of the senior high schools that has utilized computer networks to support teaching and learning activities, particularly in its computer laboratory. However, problems arise due to the absence of a system that can fairly distribute bandwidth and monitor connected devices. This study aims to implement the Hierarchical Token Bucket (HTB) method for bandwidth allocation and employ Cacti as an open-source network monitoring tool. HTB enables proportional bandwidth distribution by determining network usage priorities, while Cacti monitors devices based on IP addresses and presents the network conditions (active/inactive) in graphical form. The results indicate that the application of HTB improves the fairness of bandwidth distribution, while Cacti provides real-time information about network conditions, thereby supporting administrators in effectively managing the school’s network.
Penerapan Metode Hierarchical Token Bucket Dalam Managemen Bandwidth Pada Pt Galempa Sejahtera Bersama Liovi Egi Likardo; Khairil Khairil; Abdussalam Al Akbar
Jurnal Media Computer Science Vol 5 No 1 (2026): Januari
Publisher : LPPJPHKI Universitas Dehasen Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmcs.v5i1.9555

Abstract

Bandwidth management is necessary to ensure that the available bandwidth is allocated according to the needs of each connected user. One method that can stabilize the allocation of bandwidth is the Hierarchical Token Bucket (HTB) method. The purpose of this research is to regulate the amount of bandwidth to meet the internet usage requirements for each user without allowing any single user to dominate the bandwidth usage on the internet network. The research was conducted in five stages: problem analysis, data collection, design and implementation of HTB, HTB implementation, and analysis of the final results of the system using HTB. Problem analysis and data collection were obtained through direct observation. The design and implementation were carried out using the HTB method on MikroTik routers. The HTB method allows us to create queues in a more structured manner by performing hierarchical groupings. Testing results show that the HTB method can manage bandwidth usage for each user when using the internet simultaneously. The analysis of the application of the HTB method at PT. GSB indicates that each user receives bandwidth based on limit-at and priority.
Application Of The Brute Force Method For Tracing Graduates Of Universitas Dehasen Bengkulu Vina Silva Anugrah; Khairil Khairil; Abdussalam Al Akbar
Jurnal Media Computer Science Vol 5 No 1 (2026): Januari
Publisher : LPPJPHKI Universitas Dehasen Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmcs.v5i1.10097

Abstract

The tracer study is one of the essential activities carried out by universities to monitor the success of their graduates in the workforce as well as to serve as an evaluation tool for improving the quality of education. However, the alumni tracking process that is conducted manually often encounters various obstacles, such as difficulties in data searching, information duplication, and delays in reporting. Based on these problems, this study aims to develop an alumni tracking application for Universitas Dehasen Bengkulu by implementing the Brute Force algorithm as a method for searching alumni data based on specific keywords. The implementation results show that the system can display alumni search results quickly and accurately by providing information on the number of string comparisons, execution time, and match percentage. In addition, the application also provides features for alumni data management, alumni questionnaire input, and job information updates, which support the digital implementation of tracer study activities. Thus, the application of the Brute Force algorithm in this system has proven to be effective in assisting the alumni data search process and improving the efficiency and accuracy of graduate tracking at Universitas Dehasen Bengkulu.
Design and Implementation of a Web-Based Internet Access Monitoring System Using a MikroTik Router Hendri Alamsyah; Abdussalam Al Akbar
Jurnal Media Computer Science Vol 5 No 1 (2026): Januari
Publisher : LPPJPHKI Universitas Dehasen Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmcs.v5i1.10547

Abstract

Internet network is a primary need in educational environment especially at SMP Negeri 3 of Lebong Regency of Bengkulu Province. SMP Negeri 3 of Lebong Regency already has internet network using Telkom Indihome provider with 30 Mbps Bandwidth. School does not have a system that can help monitor user internet access, where this can allow better control over user behavior on the network and can ensure that access to the website is in accordance with school policy. The internet access monitoring application is built using PHP programming language with MySQL database. The database is used to store the results of taking user internet access logs and blocked websites. The internet access monitoring application is accessed on the local network by activating the apache web server on the admin laptop and opening a browser to open a web-based application with the localhost/monitoring link. Based on the testing that has been conducted at SMP Negeri 3 of Lebong Regency, the results obtained are that the internet access monitoring application at SMP Negeri 3 of Lebong Regency based on the web can provide information related to users (IP Address) who are active on the internet network and information on sites (IP Address) that have been accessed by each user. In addition, this application can help block websites that are not desired to be accessed by users.
Co-Authors Acihmah Sidauruk Ahmad Rivaldo Al-Hidayat Jambak Alex Rizky Saputra Alimuddin Yasin Alvin Mustofa Kemal Atatur Anggiat Faisal Panjaitan Anggita Gledisyah Putri Anisa Dewi Sahara Aripilahi, Edwin Ayu Rahamnia Berly Daebora Budy Satria Candra Wijaya, Candra Dahlia Dahlia Deaz, Natali Mevian Defri Wiranata Desi Novita Sari Dewi Suranti Edy Hermansyah Efitra Efitra Ega Karunia Utama Elfitra Evi Lorita Evita Tri Elandiah Ezrah Candra Situmorang Farhan, Farhan Suryadicka Gita Citra Sari Gustian Febri Syah Putra Hari Aspriyono Hari Aspriyono Hendri Alamsyah Ihsan, M. Arinal Ikhsan Tri Mukrozi Ila Yati Beti Insani, Puteri Puji Jodi Laksana Putra Juju Jumadi Juju Jumadi Juju Jumadi Jumadi , Juju Kanedi , Indra Kanedi, Indra Kanedi Karneli, Septi Khairil Khairil Khairil Khairil Khairil Khairil Lena Elfianty Leni Natalia Zulita Lianda, Deri Liovi Egi Likardo Liza Yulianti LM Fajar Israwan, LM Fajar M Dicky Imansyah M. Arinal Ihsan Martiani Martiani, Martiani Maryaningsih Maryaningsih Miki Andika Mukrozi, Ikhsan Tri Mutiara Octa Sari Ningrum, Fadilla Dwi Oki Zainal Abidin Olvi Mariani Pangeran Al Amin Panjaitan, Anggiat Faisal Pauzan Sakti Paw, M. Reyza Putra Puteri Puji Insani Raden Diky Zailani Raditya Wardhana Rahmadhan, Ihsan Ratu Mutiara Siregar Reno Supardi Reno Supardi Reno Supardi Ridho Rahman Kurnianto Riska Riska Riska Riska Rivaldo, Ahmad Salsabila, Rere Sapri Sapri Sapri Sapri sapri sapri Saputra, Ripo Sepriano Sepriano Sovia, Anggita Supardi, Reno Tarsani, Tarsani Try Setia Budi Vina Silva Anugrah Wardhana, Raditya Wijaya, Riski Okta Yerpi, Yerpi Yupianti Yupianti