cover
Contact Name
M. Miftach Fakhri
Contact Email
fakhri.miftach@gmail.com
Phone
-
Journal Mail Official
lontara.digitechidn@gmail.com
Editorial Address
Jalan Abdullah Dg. Sirua, Kompleks BTN CV Dewi Blok B6 No. 12, Makassar
Location
Kota makassar,
Sulawesi selatan
INDONESIA
Journal of Digital Technology and Computer Science
ISSN : 30310318     EISSN : 30308127     DOI : -
Journal of Digital Technology and Computer Science (DIGITECH). DIGITECH encompasses all aspects of the latest research and developments in the field of computer science, including: - Digital Technology - Computer Systems and Networking - Artificial Intelligence (AI) and Machine Learning - Image and Sound Processing - Information Security - Operating Systems and Computer Architecture - Cloud and Edge Computing - Internet of Things (IoT) - Big Data and Analytics
Articles 25 Documents
Analyze the Interactive Biography System of the President of Indonesia: Portfolio Yudha Nurfaiz; Khilma Zulfani Shobiyyah; Risha Febrianti; Dzaky Raihan Muharram
Journal of Digital Technology and Computer Science Vol. 2 No. 2 (2025): Mei 2025
Publisher : Lontara Digitech Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61220/digitech.v2i2.20253

Abstract

Interactive biography systems have become an important tool in introducing and understanding important figures in history. This article aims to analyze and describe an interactive biography system that focuses on Indonesian presidents. By utilizing various media, including text and images, the system offers an immersive learning experience and interacts with information about Indonesian leaders. Our analysis covers content structure, user interface, and interactivity, as well as their impact on people's understanding of history and leadership. By exploring the various features and technologies used in this system, this article provides an in-depth insight into how information technology can enrich historical learning and promote a better understanding of the role of leaders in the formation of the country. The conclusions of this analysis can provide valuable guidance for the development and improvement of future interactive biography systems.
Perancangan Aplikasi Pemesanan Katering Online Berbasis Website Andi Nurul Inaya; Novita Nurhidaya; Zalzabila Syahrudiwijaya Putri; Lulu Latifah Ishak
Journal of Digital Technology and Computer Science Vol. 2 No. 2 (2025): Mei 2025
Publisher : Lontara Digitech Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61220/digitech.v2i2.20252

Abstract

Penelitian ini bertujuan untuk mengembangkan sistem informasi pemesanan makanan berbasis web untuk Happy Days Catering, sebuah platform digital yang menawarkan layanan pemesanan makanan sehat dan menu diet yang disesuaikan dengan preferensi pelanggan. Proses pengembangan mengikuti metodologi Agile yang mencakup tahap analisis kebutuhan pengguna dan bisnis, perencanaan, desain, pembangunan, pengujian, tinjauan, dan peluncuran. Dalam tahap analisis, kebutuhan fungsional dan non-fungsional diidentifikasi, diikuti oleh perancangan use case diagram, activity diagram, class diagram, dan sequence diagram. Implementasi dan pengujian sistem dilakukan menggunakan metode White Box dan Black Box untuk memastikan keakuratan dan kualitas sistem. Hasil pengujian menunjukkan bahwa sistem mampu memenuhi kebutuhan pengguna dan bisnis dengan baik, serta menyediakan antarmuka yang intuitif dan efisien. Dengan demikian, sistem informasi Happy Days Catering diharapkan dapat meningkatkan efisiensi operasional dan kepuasan pelanggan.
SIPER: Development of a Web-Based Library Information System at SMK Negeri 7 Makassar Using the Agile Method Irene Boli; Amirah Putri; Insyira Syahwa Naswari; Muhammad Nur Faiz; Ahmad Khairul Shiddiq
Journal of Digital Technology and Computer Science Vol. 2 No. 2 (2025): Mei 2025
Publisher : Lontara Digitech Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61220/digitech.v2i2.20251

Abstract

The development of a web-based library information system at SMK 7 Makassar uses the Agile method to improve service efficiency through digitizing the process of managing books, members, borrowing, and reporting. Agile was chosen because of its flexibility in adjusting the system to user needs through iteration and continuous collaboration. The results of testing 11 main features such as login, add/edit/delete book data, add members, borrow, return, book search, transaction reports, logout, and notifications showed that all functions were running well (100% valid). This system is considered responsive, user-friendly, and ready to be implemented to support the needs of a modern, technology-based library.
Web-Based Tourism Recommendation System for South Sulawesi: Design, Implementation, and Evaluation Reza Fathurrahman; Dwi Putri Nadila; Nurfahmi Hidayat; Ahmad Khairul Shiddiq, Hairin; Ahmad Khairul Shiddiq
Journal of Digital Technology and Computer Science Vol. 3 No. 1 (2025): November 2025
Publisher : Lontara Digitech Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61220/digitech.v3i1.20255

Abstract

Tourism information delivery in South Sulawesi remains constrained by the absence of a digital platform that provides comprehensive and personalized data. Previous studies generally present only basic information without recommendation features that align with user interests. This study develops a web-based application named Sering-Sering, designed to provide both tourism information and personalized recommendations according to user needs. The application was developed using the Waterfall model, a structured and sequential software engineering methodology, and its functionality was evaluated through white-box and black-box testing to ensure completeness and reliability. Results demonstrate that Sering-Sering was successfully implemented through systematic stages of planning, analysis, design, implementation, and testing. The final system is stable, user-friendly, and capable of delivering informative outputs. Black-box testing across 15 scenarios, including login, registration, destination search, profile management, and deletion of favorites and notifications, produced a 100 percent functional success rate. These findings indicate that the application effectively supports tourists in identifying suitable destinations quickly and conveniently while also contributing to regional tourism promotion. Future research is recommended to expand the system by integrating online ticket booking and artificial intelligence-based recommendation features, thereby strengthening its potential contribution to smart tourism development in South Sulawesi.
Web Based Sales Information System Using the Waterfall Method for Cashier and Product Management Awaluddin; Muhammad Fadhil Mu’min; Riandy; Syahril Ramadhan; Muhammad Nur Faiz; Ahmad Khairul Shiddiq
Journal of Digital Technology and Computer Science Vol. 3 No. 1 (2025): November 2025
Publisher : Lontara Digitech Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61220/digitech.v3i1.20253

Abstract

This article presents the development of a web based sales information system for e commerce named Comerch using the Waterfall method. E commerce offers convenient online transactions yet imposes challenges in managing complex sales processes. The study aims to design and implement a system that supports transaction processing, product management, and an accessible and efficient platform. The Waterfall stages applied include requirements analysis, system design, coding, integration, and testing. Findings show that Waterfall enabled a structured and efficient development pipeline and smooth integration of system components. The resulting system provides core functions including product management, payment transactions, and real time reporting which improve operational efficiency and user experience. Scenario based testing confirms that the system performs as expected. Black box testing across forty six scenarios achieved one hundred percent functional validation. The study contributes a practical reference for developing sales information systems for small and medium enterprises and for practitioners seeking predictable and well documented development cycles.

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