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All Journal INFORMAL: Informatics Journal RABIT: Jurnal Teknologi dan Sistem Informasi Univrab JITK (Jurnal Ilmu Pengetahuan dan Komputer) CICES (Cyberpreneurship Innovative and Creative Exact and Social Science) Jurnal Nuansa Akademik: Jurnal Pembangunan Masyarakat Jurnal Minfo Polgan (JMP) Buletin Sistem Informasi dan Teknologi Islam Ilmu Komputer untuk Masyarakat Jurnal (FORSINTA) Informatika, Sistem Informasi dan Kehutanan Journal of Information Technology and its Utilization Linier: Literatur Informatika dan Komputer Journal of Computer Science & Intelligent Systems
Erick Irawadi Alwi
Universitas Muslim Indonesia
Religion Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Social Sciences Other

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SISTEM PERSEDIAAN STOK BARANG MENGGUNAKAN METODE AGILE BERBASIS WEB PADA BENGKEL THO’BONE SHANTIKA; Erick Irawadi Alwi; St. Hajrah Mansyur
Rabit : Jurnal Teknologi dan Sistem Informasi Univrab Vol 11 No 1 (2026): Januari
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/rabit.v11i1.7174

Abstract

Inventory management at Bengkel Tho’Bone was previously conducted manually, which often resulted in data inconsistencies, delays in stock monitoring, and difficulties in generating accurate inventory reports. This study aims to design a web-based inventory management system using the Agile method as a software development approach to improve efficiency and accuracy in stock management. The study applies the CodeIgniter framework as the system development framework because it adopts the Model–View–Controller (MVC) architecture, which facilitates the separation of business logic, user interface, and data processing. The system development process is carried out through the stages of planning, design, development, testing, and evaluation, which are performed repeatedly according to user requirements. The system is designed to assist administrators and staff in managing item data, suppliers, as well as incoming and outgoing stock transactions. The results show that the developed system is capable of automating stock recording, providing restock notifications when inventory reaches the minimum threshold, and generating structured and easily accessible inventory reports. The implementation of this system improves operational efficiency, reduces human error, and enhances transparency in inventory management. Overall, the application of a web-based inventory management system using the Agile approach and the CodeIgniter framework has proven effective in optimizing inventory control and supporting accurate decision-making at Bengkel Tho’Bone.  
IMPLEMENTASI KARTU TANDA MAHASISWA DIGITAL BERBASIS BLOCKCHAIN Muhammad Ihsan; Erick Irawadi Alwi; Yulita Salim
Rabit : Jurnal Teknologi dan Sistem Informasi Univrab Vol 11 No 2 (2026): Juli
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/rabit.v11i2.8084

Abstract

Identity management in higher education still generally relies on physical cards and centralized systems that are vulnerable to loss, forgery, and limited independent verification. This study aims to design and implement a blockchain-based digital student identity card system that supports integrated credential issuance, verification, and revocation. The study uses the Design Science Research Methodology (DSRM) through the stages of problem identification, design, prototype development, demonstration, and evaluation. The system is built using a hybrid architecture, in which student identity data are stored off-chain, while credential hashes and revocation status are recorded on-chain through a smart contract deployed on the Polygon Amoy Testnet. Credentials are issued in the form of JWT-based Verifiable Credentials and signed using the ES256K algorithm. The test results show that the system successfully implements its main functions, namely credential issuance, verification, and revocation. Performance testing also shows that verification can be carried out without incurring gas costs and with a response time that remains feasible for practical use. Overall, the developed system is feasible to support digital student identity services with better credential integrity and easier verification.  
Co-Authors Abd Hamid Adhitya Nugraha Ahmad Qayyum Ibnu Hidayat Andy Aprianto Asman Haris Dedy Atmajaya Dolly Indra Farniwati Fattah Fathur Rahman Fatwa Hadi Ilham Pamungkas Fitriyani Umar Gaffar, Andi Widya Mufila Gery Ardiansyah Saputra Herdianti Darwis Herdianti Herdianti Herman Herman Hidzrullah Ash Syuhrawardi Huzain Azis Ihramsari Akidah Izzahara Zalzabila Jezika Anastazya Karina Fitriwulandari Ilham Ilham Lutfi Budi Ilmawan Maulana Nuruddin Djamin Muh. Ainun Amri Mursalim Muh. Arsyil Karimi Muh. Ridwan Rahim Muhammad Arfah Asis Muhammad Ihsan Muhammad Syahrizal Darwis Mutia Nurul Ilmi Nasrullah Syahir Nurmainna Nurmainna Nurul Ilmy Husain Ramdan Satra Riska Wulandari SHANTIKA Sheila Nur Afni Zafitri Siska Anraeni St. Hajrah Mansyur Syahrul Mubarak Abdullah Tasmil Tasmil Tasrif Hasanuddin Wahyu Iriansyah Sopamena Yulita Salim