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Implementasi UML dalam Desain Sistem Informasi Program Studi SI di Universitas Merangin Ichsandi, Ichsandi; Yanto, Widja; Alhaq , Hawari; Sari, Rica Syofiana; Juanda, Muhammad
Impression : Jurnal Teknologi dan Informasi Vol. 4 No. 2 (2025): July 2025
Publisher : Lembaga Riset Ilmiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59086/jti.v4i2.902

Abstract

Penelitian ini bertujuan untuk mengimplementasikan Unified Modeling Language (UML) dalam desain sistem informasi Program Studi Sistem Informasi di Universitas Merangin. UML dipilih karena kemampuannya dalam memodelkan sistem secara terstruktur dan memfasilitasi komunikasi antara pengembang dan pemangku kepentingan. Metode penelitian menggunakan pendekatan berorientasi objek, dimulai dari identifikasi kebutuhan, pembuatan use case diagram, serta perancangan diagram aktivitas dan diagram kelas. Hasil penelitian menunjukkan bahwa penggunaan UML dapat menggambarkan kebutuhan fungsional sistem secara jelas, memetakan interaksi antar pengguna utama seperti mahasiswa, dosen, dan admin, serta memperjelas alur proses bisnis. Implementasi UML pada tahap desain terbukti meningkatkan efisiensi pengembangan sistem dan meminimalisir kesalahan interpretasi kebutuhan. Rekomendasi dari penelitian ini adalah penerapan UML secara konsisten dalam perancangan sistem informasi di lingkungan akademik untuk menghasilkan desain yang terstruktur dan mudah dipahami.     This study aims to implement Unified Modeling Language (UML) in the design of the Information Systems Study Program information system at Merangin University. UML was chosen for its ability to model systems in a structured way and facilitate communication between developers and stakeholders. The research method uses an object-oriented approach, starting from requirements identification, creating use case diagrams, and designing activity and class diagrams. The results show that UML usage can clearly illustrate the system’s functional requirements, map interactions among main users such as students, lecturers, and administrators, and clarify business process flows. Implementing UML in the design phase has proven to increase system development efficiency and minimize misinterpretation of requirements. The recommendation from this study is the consistent application of UML in information system design within academic environments to produce structured and easily understood designs.  
Penerapan Metode Analytic Network Process Pada Pendukung Keputusan Pengangkatan Guru Tetap Nurlela, Siti; Fania, Liza; Ananda, Aditya; Juanda, Muhammad; Sembiring, David JM
Jurnal Sains dan Teknologi Informasi Vol 4 No 4 (2025): September 2025
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/jussi.v4i4.8469

Abstract

The process of appointing honorary teachers as permanent teachers still faces various challenges, particularly concerning objectivity and transparency in decision-making. Many educational institutions continue to rely on manual evaluation methods to assess teacher eligibility, which are often subjective and lack measurable analytical foundations. Consequently, the appointment process does not always reflect the actual competence and performance of honorary teachers. Based on these issues, this study aims to develop a Decision Support System (DSS) based on the Analytical Network Process (ANP) method to assist schools and educational authorities in objectively, systematically, and accurately determining which honorary teachers are eligible for permanent appointment. The ANP method was chosen because it can map the interdependence among criteria and sub-criteria in the selection process. Data were collected through observation, interviews, and literature review, then processed using a pairwise comparison matrix to generate the priority weights of each criterion and alternative. The findings indicate that the ANP-based decision support system effectively improves speed, efficiency, and fairness in the teacher appointment process. The results show that the alternative Dwi Rokita achieved the highest score of 2.531439, making her the most eligible candidate for permanent appointment. Therefore, the application of the ANP method proves to be effective in supporting objective and accountable decision-making in the appointment of honorary teachers, while simultaneously contributing to the improvement of human resource quality in the education sector.