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Jurnal Sistem Informasi dan Ilmu Komputer
Published by Universitas Katolik Widya Karya Malang
ISSN : 29865158     EISSN : 29864976     DOI : 10.59581
Core Subject : Science,
Computer Science & IT Decision Sciences, Operations Research & Management
Sistem Pendukung Keputusan (DSS), Sistem Informasi Geografi (GIS), Perusahaan Skala Sistem Informasi (ERP, EAI, CRM, SCM), E-Commerce, E-Government, Sistem Informasi dari Rumah Sakit, Sistem Informasi Perbankan, Sistem Informasi Industri, Pengambilan Informasi, Keamanan Sistem Informasi, Sistem Informasi Berbasis Web, Sistem Berbasis Pengetahuan, Komputasi Bergerak, Penambangan Data, Basis Data, Gudang Data, Gudang Data, Mutimedia.
Arjuna Subject : Ilmu Komputer (semua kategori) - Sistem Informasi
Articles 136 Documents
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Pemodelan Aplikasi Pengadaan Barang Menggunakan Metode Waterfall Arizka Anggraini; Latifa Khoirani; Armansyah Armansyah
Jurnal Sistem Informasi dan Ilmu Komputer Vol. 2 No. 2 (2024): Mei : Jurnal Sistem Informasi dan Ilmu Komputer
Publisher : Universitas Katolik Widya Karya Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/jusiik-widyakarya.v2i2.3060

Abstract

Procurement is a recurring activity in a company's business process. While the traditional procurement process is often considered less efficient and effective, it requires a better solution. The traditional procurement process also often requires a long time, high cost, and lack of transparency. This can lead to inefficiency and the risk of misuse. This research aims to develop a more efficient and effective procurement application model using SDLC and waterfall methodologies. This research uses observation methods to study the current procurement process and interviews to get input from stakeholders regarding application needs. The results showed that the developed procurement application model can help companies in a more efficient and effective procurement process. This application model can help companies to save time and costs, as well as increase transparency and accountability of the procurement process.
Analisis Kelayakan Protocol Rounting Open Shortest Path First (OSPF) Pada Topologi Tree Dengan Simulator Cisco Packet Tracer Lelis Reminis There Gulo; Ardiansyah Ardiansyah; Yuninda Triyatne; Muhammad Ziddan Al fariz; Didik Aribowo
Jurnal Sistem Informasi dan Ilmu Komputer Vol. 2 No. 2 (2024): Mei : Jurnal Sistem Informasi dan Ilmu Komputer
Publisher : Universitas Katolik Widya Karya Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/jusiik-widyakarya.v2i2.3102

Abstract

This study aims to analyze the performance of the OSPF routing protocol in a tree topology using the Cisco Packet Tracer simulator with a router configuration, and a PC/computer. This research involves building a tree topology consisting of several router nodes and PC/computers, where OSPF is implemented to manage routing. Tests were conducted using steady ping on PC to PC, PC to router and PC to server to measure network performance in terms of latency and reliability. The test data was analyzed to evaluate OSPF convergence, network stability and rounting efficiency. The results of this study provide insight into the effectiveness of OSPF in a tree topology.
Sistem Informasi Berbasis Web Pada Pesantren Mahasiswa ITS PKU Muhammadiyah Surakarta Hery Siswanto; Muhammad Waskito Aji; Siti Shofiyatun; Nurul Kholisatul ‘Ulya
Jurnal Sistem Informasi dan Ilmu Komputer Vol. 1 No. 1 (2023): Februari : Jurnal Sistem Informasi dan Ilmu Komputer
Publisher : Universitas Katolik Widya Karya Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/jusiik-widyakarya.v1i1.3147

Abstract

The development of information technology always experiences significant growth in line with human needs, especially in the computer field. The use of information technology is starting to spread to several aspects of the field, one of which is education. The ITS PKU Muhammadiyah Surakarta student Islamic boarding school is an educational institution that is also a place to live to improve religious knowledge and soft skills. In terms of information notification, the Pesma information process, such as activities regarding Pesma, Pesma registration, distribution of Pesma waves, Pesma payment information, and Pesma graduation is carried out via WhatsApp media. Apart from that, student data management still uses Excel which is separate from one data to another. Based on some of the problems above, this will become an obstacle to the Pesma activity process so that it runs less well and effectively. In this research, a web-based information system will be designed which can be a solution to facilitate the delivery of information to students and data management for Pesma officers. The method used for system development is the prototyping method. Prototyping is a software development method that allows users to have an initial idea of the program to be developed and carry out initial testing. From the results of this research, the information system design that has been created is in accordance with the functional needs of business processes in the ITS PKU Muhammadiyah Student Islamic Boarding School environment.
Penerapan Framework Laravel Pada Pembangunan Sistem Informasi Profil Desa Sukoharjo Arif Nugraha Hernanjaya; Yulita Kartika Sari; Nurul Kholisatul ‘Ulya; Rahardian Luthfi Prasetyo
Jurnal Sistem Informasi dan Ilmu Komputer Vol. 1 No. 1 (2023): Februari : Jurnal Sistem Informasi dan Ilmu Komputer
Publisher : Universitas Katolik Widya Karya Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/jusiik-widyakarya.v1i1.3149

Abstract

The need for information for Sukoharjo Village is still lacking, Sukoharjo Village still provides information and makes complaints using conventional methods. This conventional method causes slow response and lack of monitoring and evaluation from village officials. This research aims to design a website-based Sukoharjo village profile information system. This research uses the waterfall method which starts from the analysis, design, coding and testing stages. Meanwhile, several methods in the data collection process were observation, interviews and literature study. And for the system testing method, black box testing is used with system design using UML (Unified Modeling Language). This village profile information system can disseminate information about Sukoharjo Village, especially about the village, organizational structure, population data and can make complaints online which can be accessed via devices owned by visitors.
Implementasi Dalam Sistem Informasi Pada Analisis Beban Kerja Pegawai Yang Berbasis Website Di Surabaya Marcellina Samudra; Muhammad Roisul Basyar
Jurnal Sistem Informasi dan Ilmu Komputer Vol. 2 No. 2 (2024): Mei : Jurnal Sistem Informasi dan Ilmu Komputer
Publisher : Universitas Katolik Widya Karya Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/jusiik-widyakarya.v2i2.3153

Abstract

Workload often causes problems faced by employees in various agencies. Employee performance becomes ineffective and inefficient because the workload is too low or too high. The aim of this research is to conduct an analysis of the fatigue and workload of employees in the E-Government Administration Department. Analyzing workload is an important part of efforts to improve bureaucratic reform in government. The application of workload analysis helps determine the number of working hours required to complete a task, or in other words calculate the amount of work, responsibility or workload that must be borne by a person. Less than optimal application of workload analysis can affect employee performance, such as uneven distribution of employees, accumulation of employees in one unit, or an unbalanced number of employees. Therefore, a workload analysis application is needed to help manage job workload.
Peran Perguruan Tinggi dalam Menjaga Integritas Akademik pada Era Digital Keysha Amelia; Gita Elizza Larasati; Vaskya Nabila Putri; Nur Aini Rakhmawati
Jurnal Sistem Informasi dan Ilmu Komputer Vol. 2 No. 3 (2024): Agustus : Jurnal Sistem Informasi dan Ilmu Komputer
Publisher : Universitas Katolik Widya Karya Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/jusiik-widyakarya.v2i3.3287

Abstract

In the digital era, universities play an important role in developing policies and technology to ensure students' academic integrity. This research aims to explore and analyze holistically the contribution and effectiveness of universities in maintaining academic integrity in the digital era. The research method used is a literature review with a semi-systematic review approach, which is then expanded with bibliometric analysis using the VOSViewer tool. Of the 115 papers identified in the bibliometric analysis with the keyword “college plagiarism”, it was found that the term “plagiarism” was often associated with “student”, “college”, “academic”, and “plagiarism”. Key relevant terms include “training”, “locus of control”, “rabin-karp”, “text mining”, “hash”, “levenshtein distance algorithm”, “similarity”, and “publication”. Universities should conduct training and strengthen students' locus of control to instill integrity values. The concept of “similarity” in plagiarism detection helps maintain the originality of academic work, while “rabin-karp” and “text mining” technologies are used to recognize plagiarized text and find suspicious patterns. The “hash” concept and “Levenshtein distance algorithm” are important in maintaining academic integrity, and “publication” ensures research meets academic integrity standards. Universities leaders are responsible for preventing plagiarism by implementing code of ethics and promoting awareness and understanding within the entire academic community.
Analisis Performa Algoritma Pendeteksian Tepi pada Citra Multispektral Supiyandi Supiyandi; Dinah Makhroza Silalahi; Dwi Prapita Sari; Rosa Prahasti; Donny Dwi Putra
Jurnal Sistem Informasi dan Ilmu Komputer Vol. 2 No. 3 (2024): Agustus : Jurnal Sistem Informasi dan Ilmu Komputer
Publisher : Universitas Katolik Widya Karya Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/jusiik-widyakarya.v2i3.3472

Abstract

Multispectral image is a type of digital image that captures spectral information in several channels or bands. Edge detection is one of the basic techniques in image processing which is used to identify the boundaries of objects in an image. This research aims to analyze the performance of several edge detection algorithms on multispectral images. The algorithms tested include the Sobel, Prewitt, Roberts, Canny, and Laplacian of Gaussian (LoG) algorithms. Tests were carried out on high resolution multispectral images from the Landsat-8 satellite. The evaluation metrics used are accuracy, precision, recall, and F1-score. The research results show that the Canny algorithm has the best performance with the highest F1-score compared to other algorithms. Apart from that, this research also analyzes the effect of the number of channels in multispectral images on the performance of edge detection algorithms.
Peluang dan Tantangan Penerapan Internet of Things (IoT) dalam Sistem Informasi Manajemen Meiza Octaria; Muhammad Irwan Padli Nasution
Jurnal Sistem Informasi dan Ilmu Komputer Vol. 2 No. 2 (2024): Mei : Jurnal Sistem Informasi dan Ilmu Komputer
Publisher : Universitas Katolik Widya Karya Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/jusiik-widyakarya.v2i2.3559

Abstract

For companies across industries, the integration of the Internet of Things (IoT) and management information systems (MIS) offers great potential for digital transformation. This publication explains the benefits and drawbacks of integrating IoT into MIS and how this technology can improve customer experience of products and services, in-depth data analysis, operational efficiency, energy efficiency, and creativity. Implementing IoT in SIM is not without challenges, because there are issues such as data security, interoperability, infrastructure availability, advanced data management, data protection and ethics. With a clear understanding of these pros and cons, companies can take the necessary steps to take full advantage of IoT integration in MIS while maintaining operational security, data protection, and Masu requirements.
Analisa Fundamental Makro, Fundamental Mikro Terhadap Nilai Perusahaan Dengan Struktur Modal, Kinerja Keuangan, Dan Struktur Kepemilikan Sebagai Variabel Intervening Pada Perusahaan Sektor Pertambangan Yang Terdaftar Di Bursa Efek Indonesia Nabilah Qurrotul `Aini; Hwihanus
Jurnal Sistem Informasi dan Ilmu Komputer Vol. 2 No. 3 (2024): Agustus : Jurnal Sistem Informasi dan Ilmu Komputer
Publisher : Universitas Katolik Widya Karya Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/jusiik-widyakarya.v2i3.3661

Abstract

This study aims to investigate the influence of macro fundamental variables (such as inflation, interest rates, and exchange rates), micro fundamental variables (such as DER, DPR, DR), as well as capital structure variables, financial performance, and ownership structure as intervening variables on firm value in the mining sector on the Indonesia Stock Exchange. This study uses a quantitative approach with secondary data from the financial statements of mining companies listed on the Indonesia Stock Exchange for the period 2010 to 2019. Data collection is done by random sampling of these companies, and data analysis uses the SmartPls 4 application to test the relationship between the variables studied. The results of this study are expected to provide a deeper understanding of how macroeconomic and microeconomic fundamental factors, as well as capital structure, financial performance, and ownership structure, contribute to firm value in the context of the mining sector in Indonesia. The practical implications of this study are expected to provide guidance to stakeholders, including company management, investors, regulators, and academics, in optimizing investment strategies and decision-making in this highly potential sector. This research can also make a theoretical contribution in expanding the understanding of the factors that influence firm value in the mining sector
Analisis Audit Sistem Informasi Pada Pengaruh Pelayanan Nasabah di BPJS Ketenagakerjaan: (Studi Kasus BPJS Ketenagakerjaan Binjai) Ikhsan Arif; Prisa Abela; Nurul Syahrani; Dina Ervianna Simarmata
Jurnal Sistem Informasi dan Ilmu Komputer Vol. 2 No. 3 (2024): Agustus : Jurnal Sistem Informasi dan Ilmu Komputer
Publisher : Universitas Katolik Widya Karya Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/jusiik-widyakarya.v2i3.3696

Abstract

Information system audits have an important role in ensuring the quality of customer service at BPJS Ketenagakerjaan. This study aims to analyze the effect of information system audits on customer service at BPJS Ketenagakerjaan, with a case study focus on the Binjai branch office. The background of this research is the important role of information systems in supporting BPJS Ketenagakerjaan operations and services. Along with technological developments, the reliability, security and efficiency of information systems are crucial in maintaining the quality of service to customers. Therefore, an information system audit is needed to ensure that the system runs according to predetermined standards and is able to provide the best service.

Page 12 of 14 | Total Record : 136

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