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Audit of IT Governance Diskominfo Kota Serang Using COBIT 5 Katami, Mochamad Arie Rafli; Darwiyanto, Eko; Firdaus, Yanuar Arie
Indonesian Journal on Computing (Indo-JC) Vol. 5 No. 3 (2020): December, 2020
Publisher : School of Computing, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34818/INDOJC.2020.5.3.518

Abstract

The existing IT governance in Department of Communication and Informatics (Diskominfo) Serang City has an obstacle. The obstacle is innovation that has not fully facilitated the day-to-day governance and operational processes. Because good IT governance will greatly support the activities of the organization in achieving the goals set by the organization's vision and mission because it requires a harmony in business strategy and IT strategy. IT Governance is also able to find new opportunities through the application of innovative technology. To find out the current level of capability in Department of Communication and Informatics Serang City, IT governance audits are needed. COBIT 5 generates profits through effective IT management and management. The Department of Communication and Informatics Serang City target ability level is level 2 (Managed Process).
Implementation of Analytical Hierarchy Process (AHP) for Determining Priority of Software Assessment in West Java Provincial Government Based on ISO/IEC 25010 (Case Study: Sapawarga Application) Nurhuda, Nisrina; Darwiyanto, Eko; Widowati, Sri
Indonesian Journal on Computing (Indo-JC) Vol. 6 No. 1 (2021): April, 2021
Publisher : School of Computing, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34818/INDOJC.2021.6.1.525

Abstract

The quality of the software is defined ISO as the totality of the features and characteristics of the product or services that depend on the ability to satisfy user needs. Sapawarga is software used to meet the needs of citizens in channeling aspirations, proposals, and obtaining information in one application. There are some negative comments about the app on Google’s app store. This indicates there are quality issues in sapawarga software. The results of a follow-up survey showed users of the application experienced a 45.20% decrease, due to the server not responding, difficulty finding information, etc. This research was conducted to evaluate the quality of the software based on ISO 25010 consisting of eight characteristics including functional suitability, reliability, usability, performance efficiency, maintainability, portability, security, and compatibility. The AHP pairing comparison method is used to select the three most important ISO characteristics. These three most important characteristics are then used to assess the application of sapawarga and propose recommendations for improvement. Based on expert judgment using AHP pair comparison method, the three characteristics that most affect the application of sapawarga are functional suitability, usability, and performance efficiency with interest rates of 24.9%, 23.2%, 16.5%.
Analysis of Website Portal Rumah Belajar Using WebQual 4.0 Method and Important Performance Analysis BAYU SEPTIAN, ADE; Darwiyanto, Eko; Hidayati, Hetti
Indonesian Journal on Computing (Indo-JC) Vol. 6 No. 1 (2021): April, 2021
Publisher : School of Computing, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34818/INDOJC.2021.6.1.548

Abstract

Portal Rumah Belajar is implementing E-Government in Presidential Instruction No. 3 of 2003 concerning National Development Policy and Strategy. The government is required to take advantage of advances in information and communication technology by developing e-government-based public services. The Portal Rumah Belajar is a means for students to get various information about the learning material. Therefore this website must be able to present quality information based on user perceptions. Based on previous research that analyzed the Rumah Belajar website, there are deficiencies in usability factors and information quality factors that affect user satisfaction. Therefore, the study discusses the Portal Rumah Belajar Website Analysis topic using the WEBQUAL 4.0 method and Importance Performance Analysis to evaluate the Portal Rumah Belajar website's quality. WEBQUAL 4.0 as a reference for making a questionnaire and Importance Performance Analysis as an analysis in the form of a level of conformity to the gap quantification. The results obtained from the evaluation that the website's quality has a conformity level of 101.16% concluded that the user feels satisfied with the site's service. The gap level has a positive value of 0.04. It can be concluded that users experience satisfaction with the website
Information Technology Governance Audit Using the COBIT 5 Framework (Case Study of PDAM Tirta Patriot Kota Bekasi) Lisda Awalia Aprilianti; Darwiyanto, Eko; Arie, Yanuar Firdaus
Indonesian Journal on Computing (Indo-JC) Vol. 6 No. 2 (2021): September, 2021
Publisher : School of Computing, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34818/INDOJC.2021.6.2.563

Abstract

PDAM Tirta Patriot has implemented information systems for its business process but still has deficiencies, including some business processes that do not have documented guidelines and procedures. Furthermore, the human resources in PDAM Tirta Patriot are insufficient for improving IT governance due to the lack of reliable personnel in the IT unit. Given the importance of IT for PDAM, an audit is needed to evaluate the capability of the IT unit in managing IT. COBIT 5 provides a goals cascade to align the company with its business goals. However, the goals cascade does not provide priority to IT-related goals. Therefore, for prioritizing IT-related goals, this research uses Analytical Hierarchy Process (AHP). From the AHP result, the selected domains are APO01, MEA01, and APO07. This research aims to determine the current capability level and analyze the gap between it and the chosen target capability level, precisely level 2. The current capability level of PDAM Tirta Patriot from domain APO01 is 1, MEA01 is 0, and APO07 is 0, which means none of those have reached the target capability level. Recommendations are given based on the unfulfilled work product for domains that do not reach the target capability level.
PENGEMBANGAN WEBSITE DSS DI PT XYZ UNTUK BANTUAN PENDANAAN UMKM KOTA MATARAM MENGGUNAKAN SIMPLE ADDITIVE WEIGHTING Safa Salsabila Damara; Darwiyanto, Eko; Gandhi, Arfive
Indonesian Journal on Computing (Indo-JC) Vol. 9 No. 2 (2024): August, 2024
Publisher : School of Computing, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34818/INDOJC.2024.9.2.966

Abstract

This research aims to design and develop an efficient funding website for Micro, Small,and Medium Enterprises (MSMEs) in Mataram City using the Simple Additive Weighting(SAW) method at PT XYZ. The background of the research is based on challenges suchas the manual selection of MSMEs, which can be time-consuming and prone to errors incalculating scores or values. Additionally, the criteria scores lack a definite average valuefor each category, and there is a risk of losing MSME application documents due todisorganized collection, leading to scattered documents. In this advanced era, manycompanies use websites to support their programs, while PT XYZ still lacks such aplatform to support its funding program. Given these challenges, a website is needed tosupport the funding program and address existing issues. This research uses a qualitativeapproach, collecting data through literature studies, interviews, and observations. Theresults of this research show that using the Simple Additive Weighting (SAW) methodyields consistent final values in both manual and program-based tests and enables fasterselection
The Development of Backend Admin Dashboard for Business Project Monitoring using Scrum method: A case study at PT Gerbang Sinergi Utama Hutomo Putra, Daffa Arya; Eko Darwiyanto; Rio Nurtantyana
Indonesian Journal on Computing (Indo-JC) Vol. 9 No. 2 (2024): August, 2024
Publisher : School of Computing, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34818/INDOJC.2024.9.2.969

Abstract

Monitoring business projects is very important to ensure project performance goes according to plan. PT Gerbang Sinergi Prima (GSP) is one of the subsidiaries of the Pension Fund of PT PLN (Persero), which is engaged in Information and Communication Technology. Currently, GSP monitors project performance in a conventional way, which creates several challenges, such as difficulties in monitoring project progress and development. This study aims to develop a backend as an admin dashboard for a business project monitoring system using the Scrum method. Unlike other studies, this research also tests the results obtained with three tests, namely Black-Box Testing, Unit Testing, and Performance Testing. As a result, we built a backend admin dashboard for business project monitoring that supports GSP in real-time monitoring the progress of business projects. Furthermore, testing will also be conducted on the backend admin dashboard. The Scrum method was implemented with excellent results. Feature functionality testing using black-box testing gets a percentage of 100%. API testing using unit testing receives a percentage of 100%. The average response time obtained after executing performance testing is 2896.72ms, which means the results are feasible. Overall, the process of development and testing received excellent results.
The Development of a Mobile Application Using Scrum Pattern for Monitoring Project Information System Bulan Ayu Sari Muntai; Eko Darwiyanto; Rio Nurtantyana
Indonesian Journal on Computing (Indo-JC) Vol. 9 No. 2 (2024): August, 2024
Publisher : School of Computing, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34818/INDOJC.2024.9.2.970

Abstract

Project monitoring is an important aspect of project management that can affect project success. In interviews with PT Gerbang Sinergi Prima (GSP) stakeholders, project monitoring is still uses manual ways to make the process more efficient and accurate. As a result, it causes delays, cost overruns, or even project failure. Hence, this research aims to develop a mobile application for project monitoring at GSP. The development of the GSP project monitoring mobile application uses a Scrum pattern based on Agile methodology and testing with black-box and user accepted testing (UAT). The Scrum pattern could help the development team produce effective and efficient mobile application development according to changing project needs. The results showed that project monitoring using mobile applications has a positive effect on the effectiveness of project monitoring. Black box testing results showed 100% success on nine modules, ensuring all features functioned adequately. UAT showed 74% positive statements that met user needs and 46% negative statements indicating the application was quite convenient. Furthermore, the mobile project monitoring application is consistently and continuously used for all ongoing projects in the company. We suggested that it is necessary to conduct training for new users of the mobile project monitoring application.
The development of Network Power System Website using Extreme Programming Method: A case study PT Smartfren Surabaya Branch Mochamad Alif Fany Taftazani; Eko Darwiyanto; Rio Nurtantyana
Indonesian Journal on Computing (Indo-JC) Vol. 9 No. 2 (2024): August, 2024
Publisher : School of Computing, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34818/INDOJC.2024.9.2.972

Abstract

Latest advancements in information technology have been widely utilized in various sectors, including the processing and storage of corporate data. Data is an important asset for companies, like the PT Smartfren Telecom Tbk (Smartfren), a leading telecommunication service providers in Indonesia. One crucial dataset at the Smartfren Surabaya branch office is Network Power System (NPS) data, which is currently manually input and stored in Microsoft Excel, causing inefficiency and risk of human error. This study aims to create a website to manage NPS data using the Extreme Programming (XP) method. By doing so, NPS data with more than three thousand records can be easily processed and stored systematically. The research' procedure based on XP includes planning, design, coding, and testing with Black-box and User Acceptance testing with three iterations. Black-box testing result showed a 100% functionality level in each iteration, and User Acceptance Testing results were 87.09% in the first iteration, 87.27% in the second, and 92% in the third. Therefore, this confirms that the NPS website system successfully meets standards and the users’ needs. Hence, this study demonstrated the advantages of transitioning from manual way to web-based systems and developed using XP method to evolving the user needs.
The The Development of Front-end Website for Project Services Monitoring using Scrum Method: A case study at PT. Gerbang Sinergi Prima: A case study at PT. Gerbang Sinergi Prima Rizky Sampoerna; Eko Darwiyanto; Rio Nurtantyana
Indonesian Journal on Computing (Indo-JC) Vol. 9 No. 2 (2024): August, 2024
Publisher : School of Computing, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34818/INDOJC.2024.9.2.973

Abstract

The project service monitoring is one of the essential aspects of a company that ensures all project activities running well. In the current digital transformation era, competition in the digital world makes several companies to used efficient system in their business process, for example the business process at PT. Gerbang Sinergi Prima (GSP). In the prior observation, the project monitoring activities in GSP still use conventional way, which often requires more time and risk like data redundancy. Hence, this study developed a Front-End website for the project service monitoring with Scrum method to emphasize the development process in a complex manner and allow user needs. Differ from the other studies, the system testing used in this study uses the black box and usability testing from four participants with system usability scale (SUS). The results of the black box test showed a perfect score in the result. In addition, the results of testing using SUS got an average score of 63.125 which means this system can be acceptable quite good by users.
Analisis dan Design Ulang Website SMAN 2 Babelan Menggunakan Metode Webqual 4.0 dan Importance Perfomance Analysis Azizah, Nurul; Darwiyanto, Eko; Priyadi, Yudi
eProceedings of Engineering Vol. 10 No. 2 (2023): April 2023
Publisher : eProceedings of Engineering

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstract-Instruksi Presiden nomor 3 tahun 2003 Tentang Kebijakan dan Strategi Nasional Pengembangan E-Governtment menyebutkan pemerintah perlu memanfaatkan kemajuan teknologi informasi dan komunikasi untuk pengembangan pelayanan public berbasis E-Governtment. SMA Negeri 2 Babelan, sebagai bagian dari lembaga pelayanan publik telah mengembangkan website untuk melayani para siswanya dan seluruh pihak yang berkepentingan. Website SMA Negeri 2 Babelan merupakan sarana untuk memberikan beragam informasipenting untuk para siswa dan seluruh pihak terkait. Namun dari survey awal, nampak ada beberapa menuyang belum terisi informasi. Penelitian ini bermaksud untuk mengevaluasi lebih lengkap terhadap website sekolah, untuk mengetahui apa saja yang perlu disempurnakan. Dari beberapa metode evaluasi website, gabungan metode Webqual 4.0 dan Importance Performance Analysis dipilih untuk digunakan. Webqual 4.0 mengevaluasi website dengan serangkaian pertanyaan yang dikelompokkan dalam dimensi Usability, Information Quality, dan Service Quality. Importance Perfomance Analysis menambahkan penilaian seberapa penting suatu aspek yang ditanyakan, dan seberapa baik kinerja aspek tersebut. Aspek yang dinilai penting namun berkinerja rendah akan menjadi prioritas penyempurnaan. Hasil penyempurnaan akan diperiksa kembali, apakah sudah lebih baik kinerjanya.Kata kunci- website SMAN 2 Babelan, webqual 4.0, importance performance analysis, penyempurnaan website
Co-Authors Abid Fauzanu Abudzar Al Ghiffari ADE BAYU SEPTIAN Ade Guntur Fitriddullah Adi Nuratmojo Aditya Arif Budiutama Adiwijaya Afif Mifta Khurakhman Agung Wibawa Agustian Rahman Ahmad Faishal Afif Ahmad Yulia Rizqy Fahmi Ainun Nisa Aldi Ilham Abubakar Alfian Akbar Gozali Alfredo Primadita Amarilis Putri Fiani Angelina Prima Kurniawati Anggi Yuniar Putri Anna Meutia Arby Fahrizi Subiyanto Arfive Gandhi Arie Ardiyanti Suryani Arie, Yanuar Firdaus Aristyo Hadikusuma Arli Mutiara Gusriyanti Arsyad Achmadi Asalova, Dewangga Gian aulia khemas Heikhmakhtiar Aulia Yusuf Bambang Pudjoatmodjo Basyuni, Muhammad Firdaus Bayu Munajat Bayu Nugroho Indriyanto BAYU SEPTIAN, ADE Berthalinda Sina Aryani Bhagas Raga Momintan Bijaksana , Moch.Arif Bintang Putra Binawan Bulan Ayu Sari Muntai Cahya Sukma Riyandi Christian Hardjono Christian Wahyu Pambayun Dana Sulitstyo Kusumo Danang Junaedi Dandles Banjarnahor Dawam Dwi Jatmiko Dawam Dwi Jatmiko Jatmiko Dawam Dwi Jatmiko Sumawi Dawam Dwi Jatmiko Suwawi Desepta Isna Ulumi Devye Nugraheni Dewi, Karina Hasya Utami Dhafin Putra Aldi Dika Maranti Diken Pradana Putra Dinda Gazella Dini Handayani Doni Apriyadi Dwi Kurnia Putri Dwi Lestari Dyvanno Pramana Caesario Dzaky Ikram Effendy , Veronikha Eko Cahyo Pramulanto Emil Robert Kaburuan Emil Robert Kaburuan Emil. R Kaburuan Endro Ariyanto Erda Perdana Erricson Hardiansyah Fakih , Ahmad Firdaus, Muhammad Abdurrahman Firdaus, Yanuar Arie Gana Permana Ariyanzah Gede Agung Ary Wicaksono Gede Agung Ary Wisudiawan Gede Wisudiawan Gia Septiana Ginanti Nistantya Guntur Ardi Suryonugroho Gusnaen, Rizky Akbar Hadli Fadli Santoso Hafiz Izzamufid Ash Siddiqi Hanna Afiah Harini Masturah Hendra Lesmana Putra Hendrianto Suryo Ardi Nugroho Hetti Hidayati Hutomo Putra, Daffa Arya I Nyoman Hendra Laksmana Ibnu Asror Idzhari Syaeful Ma'mun - Indra Lukmana Sardi Ionisius , Gilbert Irfa Kamilah Itsna Alfin Nur Ivan Ekatama Ivan Naufal Islami Al-Faridzqi Jati Hiliamsyah Husen Jesira Enjeliva Br. Girsang Jonathan Togatorop Josua Romario Simanjuntak Katami, Mochamad Arie Rafli Kemas Muslim Lhaksmana Kemas Rahmat Khairunnisa Saragih Komara Chandra Adipraja Lisda Awalia Aprilianti Lisda Awalia Aprilianti Luthfan, Afrian Luthfi Izhariman M. Dhio Rizky Putra Made Wipraja Madhani, Dzaki Mahendra Dwifebri Purbolaksono Mahmud Imrona Martiana Rochmani Maulana Irfan Firdian Maulidatul Aulia Zahib Melviana Anggraini Moc. Arif Bijaksana Moch Arif Bijaksana Moch. Bijaksana Moch. Irfandi Susanto Mochamad Agung Permana Mochamad Alif Fany Taftazani Mochamad Arie Rafli Katami Monterico Adrian Muhamad Jibril Muhammad Afriyano Muhammad Althoof Nabalah Muhammad Fadli Muhammad Ikhsan Muhammad Rifkhan Khaeruddin Muhammad Taufik Muhammad Thomy Farhan Mul’Adi Mul’Adi Muthia Bianda Natassya Amalia Anza Nisa Vikasari Syahida Nisrina Nurhuda Novalisma Nur Khakimah Noviadrianti Noviadrianti Novian Anggis Suwastika Nurhuda, Nisrina Nurtantyana, Rio NURUL AZIZAH Nyoman Purbawangsa R. Wahjoe Witjaksono Rachmadini P Utami Ricky Darius Putra Ridho Hadad Ridoy Eka Dharma Sirait Rio Nurtantyana Rio Nurtantyana Rita Rismala Rizky Caesar Irjayana Rizky Sampoerna RIZKY, ACHMAD Rosa Reska Riskiana Ryan Fahreza Maliki Safa Salsabila Damara Sarja Asra Winata Satria Mandala Seto Adi Prakasa Shervita Amalia Putri Shinta Puspitasari Shinta Yulia Puspitasari Siva Syarafina Sri Widowati Sri Widowati Stefan Syarief Suwaldi Mardana Tanri Hedresta Teguh Anshari Nugraha Tetya Arum Dhahyani Teuku Muhammad Ikhsan Untari Novia Wisesty Veronikha Effendy Winda Kristihansari Yanuar Arie Firdaus Yanuar F Arie Wibowo Yanuar Firdaus Yanuar Firdaus Arie Yanuar Firdaus Arie Wibowo Yosua Nababan Yudi Priyadi Yudistira Yoga Aji Yuriza Mufidah Zulfikar Al Azhari Zulfikar Alfaruqi