Vol. 4 No. 2 (2026): JAFOTIK - August

Jurnal Sistem Informasi dan Teknik Informatika (JAFOTIK) or Journal of Information Systems and Informatics Engineering is a peer-reviewed open-access journal organized by the Lentera Ilmu Publisher, Indonesia. The journal invites academicians (student and lecturer), and researchers to contribute to the development of theoretical and practice-oriented theories of Informatics Engineering, Information Systems, and Computer Science. This journal also invites reviewers and editors to be involved in the review process. This journal will become a discussion forum between the author and the reviewer and mediated by the editor. All articles in this issue (10 original research articles) were authored by authors from several institutions namely Universitas PGRI Sumatera Barat, Universitas Bina Darma, University of Cape Town (South Africa), Universitas Pamulang, and Universitas Muhammadiyah Palopo.

DOI: https://doi.org/10.70356/jafotik.v4i2

Published: 2026-08-25

Articles

Development of a Student Code of Conduct Information System Using the Laravel and Agile Methodology at SMKN 1 Bonjol

Rahmi Fadila, Ami Anggraini Samudra, Herisvan Hendra

38-42
- PDF - FULL TEXT | Views: 92 times | Download : 44 times
Development of Interactive Video Tutorials for LAN Network Simulation in Grade XI TJKT at SMKN 1 Bonjol

Vira Safarilla, Adlia Alfiriani, Heri Mulyono

43-48
- PDF - FULL TEXT | Views: 55 times | Download : 47 times
Comparison of Random Forest and XGBoost for Lead Conversion Prediction to Improve Sales Forecasting Accuracy in CRM Systems

Muhammad Adreo Novriansyah, Ahmad Syazili

49-53
- PDF - FULL TEXT | Views: 71 times | Download : 35 times
Design and Development of a Web-Based Sales Information System for Pempek Cek Ana Store

Dinda Despita Sari, Edi Supratman

54-59
- PDF - FULL TEXT | Views: 71 times | Download : 28 times
An Explainable Machine Learning Approach for Shortest Path Optimization in Urban Transportation Networks

Adriel Moses Anson

60-64
- PDF - FULL TEXT | Views: 13 times | Download : 3 times
Analysis of oil palm production patterns using the DBSCAN method based on historical data at PT. Suryabumi Agrolanggeng

Agnes Kristina Sipayung, Syahril Rizal

65-70
- PDF - FULL TEXT | Views: 36 times | Download : 17 times
Design and Implementation of a Computer Network to Improve Data Center Accessibility Using Arista Devices and a Failover Method at Terminal 3 of Soekarno-Hatta Airport

Elang Nurjaya, Akrom

71-78
- PDF - FULL TEXT | Views: 65 times | Download : 13 times
E-Commerce Activity Clustering Based on Online Shopping and Income per Capita in Indonesian Cities

Tri Prasetyo, Pandu Wiliantoro, Aldi Feridanto, Iqbal Julyansyah, Liza Sania Khulatus Syafaah

79-84
- PDF - FULL TEXT | Views: 22 times | Download : 8 times
Predicting Timely Graduation of Students with Disabilities at Universitas Pamulang Using Decision Tree and Random Forest Based on Historical Academic Data

Muhammad Azis Sularso, Riky Susanto, Juri Pebrianto, Ilham Firmansyah Siddhi

85-90
- PDF - FULL TEXT | Views: 19 times | Download : 10 times
Development of a Web-Based New Student Admission Information System at TKIT Al-Khattaby

Nurmia, Hasbi, Isdayani B

91-96
- PDF - FULL TEXT | Views: 12 times | Download : 8 times

Vol. 4 No. 2 (2026): JAFOTIK - August

Articles

Development of a Student Code of Conduct Information System Using the Laravel and Agile Methodology at SMKN 1 Bonjol

Development of Interactive Video Tutorials for LAN Network Simulation in Grade XI TJKT at SMKN 1 Bonjol

Comparison of Random Forest and XGBoost for Lead Conversion Prediction to Improve Sales Forecasting Accuracy in CRM Systems

Design and Development of a Web-Based Sales Information System for Pempek Cek Ana Store

An Explainable Machine Learning Approach for Shortest Path Optimization in Urban Transportation Networks

Analysis of oil palm production patterns using the DBSCAN method based on historical data at PT. Suryabumi Agrolanggeng

Design and Implementation of a Computer Network to Improve Data Center Accessibility Using Arista Devices and a Failover Method at Terminal 3 of Soekarno-Hatta Airport

E-Commerce Activity Clustering Based on Online Shopping and Income per Capita in Indonesian Cities

Predicting Timely Graduation of Students with Disabilities at Universitas Pamulang Using Decision Tree and Random Forest Based on Historical Academic Data

Development of a Web-Based New Student Admission Information System at TKIT Al-Khattaby

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