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All Journal IJCCS (Indonesian Journal of Computing and Cybernetics Systems) Teknika Jurnal IPTEK Jurnal KARISMATIKA Sinkron : Jurnal dan Penelitian Teknik Informatika Jurnal Mercumatika : Jurnal Penelitian Matematika dan Pendidikan Matematika EKSAKTA : Jurnal Penelitian dan Pembelajaran MIPA Zero : Jurnal Sains, Matematika, dan Terapan Jurnal Kridatama Sains dan Teknologi bit-Tech Jurnal Pendidikan Teknologi Informasi dan Vokasional JATI (Jurnal Mahasiswa Teknik Informatika) Jurnal Sistem Informasi dan Sains Teknologi SKANIKA: Sistem Komputer dan Teknik Informatika Journal of Soft Computing Exploration Jurnal SAINTIKOM (Jurnal Sains Manajemen Informatika dan Komputer) Teknik: Jurnal Ilmu Teknik dan Informatika INCODING: Journal of Informatics and Computer Science Engineering Instal : Jurnal Komputer Formosa Journal of Science and Technology (FJST) Journal of Artificial Intelligence and Engineering Applications (JAIEA) Jurnal Matematika, Komputasi dan Statistika Blend Sains Jurnal Teknik QISTINA: Jurnal Multidisiplin Indonesia Journal of Education Technology Information Social Sciences and Health Jurnal Indonesia Sosial Teknologi Innovative: Journal Of Social Science Research Jurnal Multidisiplin Teknologi dan Arsitektur Journal of Informatics and Data Science (J-IDS) Jurnal Komputer dan Teknologi (JUKOMTEK) Journal of Accounting Law Communication and Technology Journal of Education Transportation and Business
Zulfahmi Indra, Zulfahmi
Uniersitas Negeri Medan
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Journal : Teknik: Jurnal Ilmu Teknik dan Informatika

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Analisis Perbandingan Algoritma Penjadwalan Prioritas Preemptive dan Non-Preemptive Menggunakan Aplikasi Web Interaktif Rumahorbo, Gilbert Aldrich; Zulfahmi Indra; Alfarizi Wijaya; Melika Debiyana Putri; Buulolo, Calvin Sahputra
Teknik: Jurnal Ilmu Teknik dan Informatika Vol. 5 No. 2 (2025): Oktober : Teknik: Jurnal Ilmu Teknik dan Informatika
Publisher : LPPM Sekolah Tinggi Ilmu Ekonomi - Studi Ekonomi Modern

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/teknik.v5i2.994

Abstract

CPU scheduling is a core function in modern operating systems that significantly impacts system performance and efficiency. Among various scheduling algorithms, Priority Scheduling is widely used and exists in two main variants: non-preemptive and preemptive. The non-preemptive mode allows a process to run to completion, while the preemptive mode can interrupt a running process for a higher-priority one. Understanding the behavioral differences between these modes is crucial but often challenging through manual calculations. To address this, an interactive web-based application was developed to simulate and visualize both preemptive and non-preemptive Priority Scheduling algorithms. The research method involved designing the system logic based on the core principles of each scheduling variant, followed by implementation using standard web technologies: HTML, Tailwind CSS, and JavaScript. The application allows users to input custom process data or load predefined case studies, select the scheduling mode, and instantly receive a comprehensive analysis. The results include a dynamically generated Gantt chart, a detailed performance metrics table (including turnaround time and waiting time), and a step-by-step execution log. Through a comparative analysis of a specific case study, the application is proven to be an effective educational tool. It accurately simulates both modes and visually demonstrates the impact of preemption on execution order, resource utilization, and key performance metrics, thereby simplifying the learning process for students and educators.
Co-Authors Abdi Setiawan Adidtya Perdana, Adidtya Adwitia, Keysa Shifa Alfarizi Wijaya Alsya Adelia Putri Ananda Hatmi, Reza Ananda, Rizky Anastasya Carity S, Disty Angga Warjaya ARNAH RITONGA, ARNAH Arnita Arnita Asra, Naufal Aqiilah Barus, Angelica Buulolo, Calvin Sahputra Chairunisah Chairunisah, Chairunisah Dede Yusuf Wagiman DIdi Febrian Evaliana Sembiring, Khatrin Farhan Ramadhan, Haikal Fauzan, M Rosyid Halawa, Sovantri Putra Paskah Harahap, Muhammad Abarorya Hasibuan, Najwa Latifah Hermawan Syahputra Hidayat, Muhammad Ferdiansyah Hijka Listia Hutagalung, Fhadillah Br Ida Ayu Putu Sri Widnyani Inna Muthmainnah Insan Taufik Kana Saputra S Kartika, Dinda Khairani, Nerli Khusnul Arifin . Lorinez, Yohana Lubis, Afiq Alghazali Lubis, Muhammad Ghafur Rahman Luge, Miclyael M. Reza Pratama Harahap MANSUR AS Manullang, Sudianto Melika Debiyana Putri Muhammad Andika Muslim Muhammad Ridho Nasution, Adzkia Nur Nasution, Hamidah . Neltriana Syafira Niska, Debi Yandra Nouri, Maulana Al Palevi, Muhammad Rheza Pandiangan, Gus Rosauli Paramitha Purba, Desni Parapak, R Putri Angela Pratama, Ega Priscilia, Selfi Audy Purba, Jogi Putri, Fahra Pebiana Putri, Repi Meilani Putri, Rezkya Nadilla Rahmah, Nadya Ramayani Siagian Rinjani Cyra Nabila Risna Simorangkir Rumahorbo, Gilbert Aldrich Sabina Wardaniah Said . Iskandar Saketang, Tia Risky Yasmin Samosir, Wahyu Ardiantito Saragih, Vinny Ramayani Savana HSB, Muhammad Alby Siagian, Angel Agasari Simamora, Elmanani Simanjorang, Rio Givent A Simanulang, Mika Monica Fransiska Simanungkalit, Ada Novisari D. Sinaga, Marlina Setia Sipahutar, Nuriana Siregar, Ary Prandika siti wulandari Sitompul, Dicky Sambora Sri Mulyana subanar subanar Sultan Lazuardiansyah SUSIANA Syahfitri, Ardilla Syarida Aini, Desti Syifa Cendikia, Yolanda Wahabi Hasibuan, Rahman Yulita Molliq Rangkuti Zai, Samuel Anaya Putra