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Journal : Jurnal Teknik Informatika (JUTIF)

COMPARISON BEST VIDEO CONFERENCE FOR LEARNING AND TEACHING ACTIVITIES USING ANALYTIC HIERARHICAL PROCESS Januponsa Dio Firizqi; Saiful Azhari Muhammad; Richardus Eko Indrajit; Nurul Hidayat; Erick Dazki
Jurnal Teknik Informatika (Jutif) Vol. 3 No. 1 (2022): JUTIF Volume 3, Number 1, February 2022
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jutif.2022.3.1.138

Abstract

During the pandemic, almost all industries have been disrupted, including the education industry. To support the sustainability of the education industry, many institutions use various video conferencing platforms. There are six aspects that need to be considered in choosing a video conference platform: Features provided, Ease of use, security level, bandwidth usage, platform stability and the ability to accommodate the number of participants in a conference room. This study shows how to prioritize these aspects in choosing a video conferencing platform carried out by educational institutions in Indonesia. The method used in this research is the Analytical Hierarchical Process (AHP). And the results of this study show the order of aspects in choosing a video conferencing platform for teaching and learning needs.
SELECTION OF PAYMENT METHODS IN ONLINE MARKETS USING ANALYTICAL HIERARCHICAL PROCESS Refgiufi Patria Avrianto; Januponsa Dio Firizqi; Rido Dwi Kurniawan; Richardus Eko Indrajit; Erick Dazki
Jurnal Teknik Informatika (Jutif) Vol. 3 No. 3 (2022): JUTIF Volume 3, Number 3, June 2022
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jutif.2022.3.3.232

Abstract

Transactions through the online market are carried out using various payment transaction methods, both digitally and in cash through the Cash on Delivery (COD) service. Therefore, with various payment methods that exist in the process of buying and selling transactions on the online market, especially in payment transactions in the current digital 4.0 era. Often users feel confused about which payment method to use, because there are quite a lot of payment methods to choose from. This study aims to examine and analyze the choices of online market users in choosing payment methods (Digital Banking, ATM Transfer, Credit Card, E-Wallet, COD) when transacting. The analysis data was obtained by distributing questionnaires to active users of the online market which were then processed and tested using the Analytical Hierarchy Process (AHP) method with the help of the AHP Calculator application. The results of this study indicate that Digital Banking excels with a value percentage of 28.7%, followed by COD 20.7%, E-Wallet 20.4%, ATM Transfer 18.9% and the last is Credit Card 11.2%. In general, the main criteria that are prioritized in the selection of payment methods are trust with a weight value of 28.8% and the most prioritized alternative is using Digital Banking with a value of 28.7%. In addition, it is also known that the AHP method is very suitable for use in the decision-making process with multi-criteria and multi-alternatives, as well as decisions in choosing a payment method, because this method shows the results of a weighting comparison between criteria and alternatives.
SELECTION THE BEST QUIZ APPLICATIONS AS LEARNING PERFORMANCE EVALUATION MEDIA USING THE ANALYTICAL HIERARCHICAL PROCESS METHOD Rido Dwi Kurniawan Kurniawan; Refgiufi Patria Avrianto; Richardus Eko Indrajit; Erick Dazki
Jurnal Teknik Informatika (Jutif) Vol. 3 No. 5 (2022): JUTIF Volume 3, Number 5, October 2022
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jutif.2022.3.5.326

Abstract

The existence of the COVID-19 pandemic requires the whole world to limit activities outside the home, including in the world of education that uses a learning system from home. To facilitate learning activities, relevant media are needed, currently there are many recommendations for quiz applications with various interesting features. With the selection of the right learning application, it is hoped that online learning activities can run more pleasantly and be easily accepted by teachers and students. In this study, analysis and comparison was carried out with the most widely used quiz applications such as Kahoot, Quizizz, Mentimeter, Quizlet, and Educandy based on the features available in the selected quiz application. The five apps were rated based on the criteria: Security, Easy to Use, Features, Stable Connectivity, Results and feedback for Identification on the best quiz apps. Then the assessment will be analyzed and processed using the Analytical Hierarchy Process (AHP) method with the help of the AHP Calculator application. The results of this study, Kahoot ranks first with a score of 27.7%, followed by Quizizz with a score of 24.3% and then Educandy with 19%, then Mentimeter with 16% and in the last place there is Quizlet with a value of 13%. In addition, it is also known that the AHP method is very suitable for use in the decision-making process with multi-criteria and multi-alternatives, as well as decisions in choosing the quiz application method, because this method shows the results of a weighting comparison between criteria and alternatives.
ROBOTIC PROCESS AUTOMATION FOR QUALITY CONTROL ASSESSMENT USING SELENIUM Refgiufi Patria Avrianto; Mochamad Isnin Faried; Erick Dazki; Richardus Eko Indrajit
Jurnal Teknik Informatika (Jutif) Vol. 3 No. 5 (2022): JUTIF Volume 3, Number 5, October 2022
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jutif.2022.3.5.341

Abstract

Robotic Process Automation (RPA) is a form of technology to automate tasks and routines performed by humans, which can be instructed to machine. Along with the rapid development of technology, the time that can be used to maintain the quality of a technology is becoming increasingly narrow. Therefore, RPA will imitate activities or tasks performed by humans on a computer with a much faster processing time and 100% accuracy without "human error". The agile method was chosen in this study because of its focus on flexibility and more responsiveness to required changes. The system developed in this paper uses the Selenium library with the Python programming language and retrieves task data from the MNC IT team, especially the QC division for the RCTI+ website Quality Assessment process. From the results of testing this system, it shows that the testing process using this system and testing from a tester / examiner get the same results. However, because this system is programmed, it will have more stable and efficient results.
ENTERPRISE ARCHITECTURE FOR HEAVY EQUIPMENT DEALER IN INDONESIA USING BUSINESS MODEL CANVAS Haludin, Guntur; Indrajit, Richardus Eko; Dazki, Erick
Jurnal Teknik Informatika (Jutif) Vol. 3 No. 4 (2022): JUTIF Volume 3, Number 4, August 2022
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jutif.2022.3.4.270

Abstract

Indonesia as one of the countries endowed with abundant natural resources drives the development of the mining, plantation and construction industries that contribute to economic growth and state revenue. In practice, both the mining and plantation and construction industries require heavy equipment to conduct their business operations where heavy equipment dealers supply this need. Heavy equipment dealers in addition to selling heavy equipment units, also provide after-sales services such as supplying spare parts and maintenance services ranging from routine maintenance to total maintenance services. In line with the development of technology, heavy equipment dealers need to conduct digital transformation to maximize business opportunities and optimize their business operations. For this, it is necessary to plan a business model by creating a comprehensive enterprise architecture, starting from the business aspects, application, the information, the technology, and core business processes. The paper will explain the process to develop the enterprise architecture using business model and further detailed with the three main revenues using the ArchiMate diagram to show the interaction between the business processes with the applications, databases, technology, and business actors who play a role in the process.
A Literature-Based Heat Matrix for Quantifying Inter-Domain Correlations within the ISO/IEC 27002:2013 Framework Dazki, Erick; Indrajit, Richardus Eko; Dio F, Januponsa
Jurnal Teknik Informatika (Jutif) Vol. 6 No. 4 (2025): JUTIF Volume 6, Number 4, Agustus 2025
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jutif.2025.6.4.5203

Abstract

The problem of managing information security controls is complex because the domains outlined in standards like ISO/IEC 27002 rarely operate in isolation; they have intricate interdependencies that are often overlooked. This oversight can lead to fragmented security controls, inefficient resource allocation, and weaknesses in overall security governance. To address this issue, this paper proposes a literature-based heat matrix methodology, building on ISO/IEC 27002:2013 while referencing the updated 2022 guidance, NIST SP 800-53 Revision 5, and COBIT 2019. The primary goal is to assign numerical correlation values to the fourteen domains of ISO/IEC 27002:2013, providing a structured approach to visualize and understand their interrelationships. The methodology involves a comprehensive literature review and is complemented by expert validation from experienced practitioners to refine the correlation scores. The result is an illustrative 14x14 matrix that demonstrates how numeric inter-domain correlations can reveal critical overlaps and guide strategic decision-making. A new five-tier correlation scale is introduced to aid interpretation, clarifying whether two domains have very low, low, moderate, high, or very high levels of interdependency. This approach offers a significant impact on the field of informatics and computer science by enabling organizations to move beyond siloed security management. By recognizing these correlations, organizations can allocate resources more effectively, enhance holistic risk management, and strengthen security governance. The heat matrix serves as a practical tool for practitioners and managers to identify domain pairs that require close coordination, ultimately leading to more coherent policy frameworks and a more robust security posture.
IT Governance through Mathematical Modeling: A Quantitative Assessment of Maturity Using Factor Analysis and Structural Equation Modeling Indrajit, Richardus Eko; Dazki, Erick; Kurniawan, Rido Dwi; Dio F, Januponsa
Jurnal Teknik Informatika (Jutif) Vol. 6 No. 5 (2025): JUTIF Volume 6, Number 5, Oktober 2025
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jutif.2025.6.5.5201

Abstract

IT Governance (ITG) ensures an organization's technological capabilities align with its business strategy. Although frameworks like COBIT 2019 offer structured guidelines, many assessment techniques rely on qualitative measures, which can compromise objectivity. This paper proposes a novel quantitative approach that integrates Factor Analysis (FA) and Structural Equation Modeling (SEM) to measure IT Governance maturity. By mapping each COBIT 2019 domain—EDM, APO, BAI, DSS, and MEA—onto a latent construct, organizations gain empirical insights into their governance status. Exploratory and confirmatory factor analyses validate these domains, while SEM reveals the magnitude and significance of each domain's impact on overall IT Governance maturity. A real-world example from a financial services company, "FinServEU," demonstrates how this framework can prioritize improvements, enhance regulatory compliance, and promote continuous monitoring. The results highlight that quantitative ITG modeling provides a reliable basis for informed decision-making and optimal resource allocation, bridging the gap between broad qualitative assessments and actionable strategies. This approach is crucial for the field of informatics and computer science, as it offers a robust, reproducible, and objective framework for evaluating a key aspect of digital transformation, ensuring that technological progress is guided by sound, data-driven principles.
ENTERPRISE ARCHITECTURE WITH TOGAF IN THE INDONESIAN FOOTWEAR INDUSTRY, CASE STUDY AT XYZ FOOTWEAR INDUSTRY Vinardo; Dazki, Erick; Eko Indrajit, Richardus
Jurnal Teknik Informatika (Jutif) Vol. 4 No. 6 (2023): JUTIF Volume 4, Number 6, Desember 2023
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jutif.2023.4.6.1017

Abstract

The footwear industry is one of the industries that absorbs a lot of labor force, and automatically this industry has a great impact on the economic growth of the local community. The competition in the footwear industry involves global competition with footwear industries from all over the world. Companies that can provide good quality and efficient costs will be the choice for production places for various world footwear brands. The use of appropriate and integrated information technology that covers all processes, both internal and external company processes, will increase the operational effectiveness of the company. The design of this information technology utilization is built by adopting the TOGAF framework. TOGAF is a standard methodology and framework for enterprise architecture that has been widely used by leading organizations in the world to improve their business effectiveness and efficiency by utilizing information technology. This journal will provide design and implementation of TOGAF standards in the footwear industry, with study case at XYZ footwear industry to deliver enterprise architecture for footwear industry in Indonesia, so they can improve competitiveness among other footwear industry globally.
SENTIMENT ANALYSIS OF INDONESIA'S CAPITAL CITY RELOCATION USING THREE ALGORITHMS: NAÏVE BAYES, KNN, AND RANDOM FOREST Muliawan, Joshua; Dazki, Erick
Jurnal Teknik Informatika (Jutif) Vol. 4 No. 5 (2023): JUTIF Volume 4, Number 5, October 2023
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jutif.2023.4.5.1436

Abstract

The relocation of Indonesia's capital city from Jakarta to the IKN Nusantara on the island of Borneo has become a trending topic that triggers conversations and opinions on various social media. The pros and cons of this policy are very pronounced in various media, especially on Twitter or X platform. The purpose of this research is to conduct a public sentiment analysis of public opinion related to the relocation of Indonesia's capital city. Data is taken from tweets comments collected during a certain period from June to September 2023. This research uses a Natural Language Processing approach with data pre-processing techniques to prepare the data before applying labeling and classification algorithms. This research tests the accuracy of three algorithms used in classification, namely Naïve Bayes Classifier, K-Nearest Neighbor, and Random Forest. The results of the data classification show that positive sentiment has a value of 36.8%, neutral sentiment is at 25%, and negative sentiment related to the relocation of the capital city is 38.1%. Then an accuracy test was carried out on the Naïve Bayes Classifier Algorithm method which found an accuracy value of 65.26%, the K-Nearest Neighbor Algorithm of 58.25%, and the Random Forest Algorithm of 45.05%. This shows that the Naïve Bayes Classifier Algorithm method has better accuracy than other algorithms in predicting classification in sentiment analysis. This research also identifies the frequency of key words that often appear in each sentiment which can be valuable information for monitoring public opinion on social media.
BUSINESS AND APPLICATION LAYER VIEW: INTEGRATING WAREHOUSE MANAGEMENT SYSTEM WITH ERP FOR OPTIMIZING RETAIL INDUSTRY EFFICIENCY Ng, Hengky; Dazki, Erick
Jurnal Teknik Informatika (Jutif) Vol. 5 No. 4 (2024): JUTIF Volume 5, Number 4, August 2024 - SENIKO
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jutif.2024.5.4.2324

Abstract

In the era of globalization and increasingly fierce competition, operational efficiency has become a top priority for the retail industry to meet the growing demands of customers. This journal discusses the importance of WMS (Warehouse Management System) in the retail industry, particularly the benefits of its integration with ERP (Enterprise Resource Planning) systems. The integration process between WMS and ERP will be explained from the perspectives of Business Architecture, Application Architecture, Data Architecture, and Technology Architecture. The main benefits of integrating WMS with ERP include enhanced operational efficiency, reduced inventory costs, faster order fulfillment, and increased customer satisfaction. Thus, this integration enables the retail industry to achieve higher levels of accuracy and responsiveness in supply chain management, helping them stay competitive in an ever-changing market.
Co-Authors - Institut Perbanas Jakarta, Richardus Eko Indrajit Abdul Rahman Abimanyu, Andiani Aditya Bima Akbar, Achmad Fathurrazi Alfa Yohannis Amanda, Djaja Andreas Putra Wijaya Andreas, Jovianus Abel Atmojo, Wahyu Tisno Ayunda, Afifah Trista Bagus Prasetyo Budiono Bayu Saputra bayu Yasa Wedha Bram Sivadjati Budi Setiawan Chudra, Glenny Crosley, Nathaniel Daniel Avian Karjadi Diana Diana Dimas Prawira Djarot Hindarto Dodi Permadi Eka Waras Kristianto Eko Indrajid Eko Indrajit, Richardus Eko Setiawan Felix Fernando Oroh Ferdy Achmad Zulfikar Firman Pradana Rachman Glenny Chudra Guntur Haludin Hadri Helmi Handri Santoso Handri Santoso Handri Santoso Hengky, Ng Heni Jusuf Hidayat, Nurul Hidayat, Rachmad Syarul Hindarto, Djarot Indrajit, Eko Isra Ruddin Januponsa Dio Firizqi Jovanica Louis Kelwin Lucia Sri Istiyowati Luntungan Stephen Pieters Manaek, Roy Maria Magdalena Masriah Mayatopani, Hendra Michael, Dennis Mochamad Isnin Faried Muamar Fadli Kaddafi Muhamad Rendi Novrian Muhammad Teguh Prasetyo Muliawan, Joshua Mulyadi, Grace Devina Ng, Hengky Panna, Ariya Prawira, Dimas Yudha Priambudi, Gayuh Wakhyu Purawidjaja, Ratna Amalia R Arif Firmansah R. Eko Indrajit Refgiufi Patria Avrianto Refgiufi Patria Avrianto Refgiufi Patria Avrianto Richardus Eko Indrajir Richardus Eko Indrajit Rido Dwi Kurniawan Rido Kurniawan Ruddin, Isra Saiful Azhari Muhammad Saiful Azhari Muhammad Santoso, Handri Sentosa, Steve Susatyo, R Wahyu Indra Thamrin Sofian Unggul, Akhmad Vicky Hotty Setya Hanitha Viktor Gunawan Vinardo Widjaja, Herman Wiyanto, Novianthony Yadi Karyadi Yakob Jati Yulianto Yudianto, Tri Zaenab Islami