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All Journal Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Kinetik: Game Technology, Information System, Computer Network, Computing, Electronics, and Control Jurnal Sistem Informasi, Teknologi Informasi, dan Edukasi Sistem Informasi (JUST-SI)
Welly Purnomo
Fakultas Ilmu Komputer Universitas Brawijaya
Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Energy Engineering

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Pengembangan Sistem Informasi Manajemen Puskesmas Studi Kasus: Puskesmas Margamulya Bekasi Utara Mohammad Arkan Mufadho; Satrio Agung Wicaksono; Welly Purnomo
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 4 No 9 (2020): September 2020
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Margamulya Puskesmas is one of 56 Puskesmas in Bekasi City. Margamulya Health Center has a vision that Margamulya Health Center "SEHATI" promotes margamulya urban community that is healthy and independent. The puskesmas also has a mission to provide quality and sustainable health services by establishing partnerships with all parties. At the puskesmas there are several problems including registration services that are not yet qualified, data that has not been integrated between poly clinics, managing medical records such as searching, making new medical records that are not according to standards, and making reports that require a long time to become obstacles in making decisions. This study uses the waterfall method in the requirements analysis, design, implementation and testing section. At the design stage using UML diagrams such as flowcharts, class diagrams, analysis classes This study uses codeigniter as a framework for implementation, and uses mysql as a DBMS. For the testing phase of this study using black-box testing, namely validation testing, and also user acceptance testing or UAT. UAT is used to measure user acceptance of the health center management information system that has been built. Validation testing in this study obtained a total of 100% valid in 40 test cases and UAT results obtained an average of 4 users namely 93.75% acceptance index, which means very accepting of the information system that has been developed. UAT is used to measure user acceptance of the puskesmas management information system that has been built.
Klasifikasi Kredit Macet berdasarkan Profil Nasabah pada Koperasi Serba Usaha Surya Abadi menggunakan Algoritme C5.0 Ferdian Maulana Akbar; Fitra Abdurrachman Bachtiar; Welly Purnomo
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 4 No 9 (2020): September 2020
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Non-performing loans is a problem that can have an impact on the running of cooperative business activities such as income from interest on loans and late or reduced capital. This is also a problem for Koperasi Serba Usaha (KSU) Surya Abadi, which in making decisions on loan applications still uses intuition. KSU Surya Abadi also still uses survey methods which require time and money. Therefore a system is needed that can provide recommendations or support decisions that can predict earlier related to non-performing loans on loan applications. Data mining is a process that can be used to make non-performing loans classifications. By using the C5.0 algorithm which is one of the classification algorithms, it is used to predict bad loans in loan applications that can produce a rule in the form of a decision tree. From the results of the evaluation and validation of the algorithm using the confusion matrix, an accuracy of 84% is obtained. Then, the resulting AUC value is based on the ROC curve of 0.836. To test the usability of the system using the System Usability Scale (SUS) the resulting value of 81.67. The resulting system is a dashboard visualization that contains several graphs to load time series, percentages, and trends of total loan submissions, form for predicting loan applications, form for entering new datasets, displaying accuracy and decision trees, user manager, and prediction attributes manager.
Analisis dan Perancangan Sistem Informasi Audit Internal Berbasis Web (Studi pada PT Wijaya Karya Beton Tbk) Anavira Nuravita; Welly Purnomo; Djoko Pramono
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 4 No 10 (2020): Oktober 2020
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Internal audits of PT Wijaya Karya Beton Tbk are still carried out conventionally, causing problems such as paper waste, inefficient time in completing a process, and delays in sending audit reports and RTP reports. Therefore, the research is carried out to analyze and design an Internal Audit Information System that is able to facilitate internal audit. The method used in this research is the Waterfall model. In the first stage, requirements analysis is carried out through interviews and documentation studies with the Bureau of Quality, Safety, Health, Environment & Management Systems (QSHE & SM), then in the next stage a design is carried out with an object-oriented approach. After the analysis and design is complete, the results of the analysis and design are evaluated. The results of this research include business processes modeling, requirements identification, use cases modeling, design of information systems, and evaluation with traceability matrix and System Usability Scale. This research concludes that all features of the system meet the user requirements, all functional requirements of the system come from features on the system, use cases have been defined in accordance with the features of the system, and use cases can be traced to activity diagrams and sequence diagrams. The design of the Internal Audit Information System interface is also considered to have good usability and is acceptable.
Evaluasi dan Perbaikan Desain Antarmuka Pengguna pada Website Polresta Malang dengan Metode Human Centered Design (HCD) Ella Inayatul Khusna; Satrio Hadi Wijoyo; Welly Purnomo
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 4 No 10 (2020): Oktober 2020
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Polres kota Malang website has functions as a media to provide an information about news and society service for local society in Malang city. Polres kota Malang website is managed by humas department which has three division. This study aims to improve the user interface design and increase usability value of Polres kota Malang website. Human Centered Design (HCD) method used to making design improvements and it has several stages, determining the context or situation of the user, determining user requirements, making improvement designs and evaluating designs that have been made. In evaluating usability, the method used is Website Usability Evaluation Tool (WEBUSE). The results of prototype design solutions is Increasing usability levels that were previously good to excellent. The value of Usability in the Content category, Organization & Readability and Performance & Effectiveness has an increase 0,16. Navigation & Link and User Interface Design category has an increase 0,19.
Sistem Informasi Linen Management Berbasis RFID Menggunakan RESTFul Web Service (STUDI KASUS : PT. INDO DHARMA BERLIAN) Farkhan Azmi; Widhy Hayuhardika Nugraha Putra; Welly Purnomo
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 4 No 12 (2020): Desember 2020
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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PT. Indo Dharma Berlian is a company engaged in the field of Convection, General Suppliers, and National scale construction services. PT. Indo Dharma Berlian cooperates with PT. Cardig Aero Service Group (CAS). PT. CAS itself has several business segments, one of which is the CAS Facility. One of the clients who take advantage of the CAS Facility service is Siloam Hospital. In their business processes, the three companies interact with each other. Previously the interaction between the three parties in the company was only based on a pass. Sometimes the amount of linen that comes out is not the same as the incoming linen because there is no support system for linen management. Therefore, researchers conducted research with the aim of developing a mobile-based linen management application and a website that provides services in recording linen transactions using RFID (Radio Frequency Identification) based technology. This application will later become a substitute for linen management before there is an application. So that it requires hospital employees to perform an RFID scan on the linen containing the linen id then the laundry employees validate the linens that have been input on the system, and vice versa from the laundry to the hospital. In the requirements analysis stage, there are nineteen functional requirements for web and mobile systems. Mobile Apps are built with Android Studio using the java programming language and using the SDK from the C72 chainway. Web Apps are built with the YII (Yes, it Is) framework using the PHP programming language. In testing, system functionality uses validation testing to users for all system functions, the results are 100% valid.
Pengembangan Sistem Informasi Simpan Pinjam (Studi Kasus : Koperasi Kencana Sejahtera Baiturrahmah) Javiera Rahmadhany; Djoko Pramono; Welly Purnomo
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 5 No 3 (2021): Maret 2021
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Information systems can be applied in all types of organizations, including financial institutions such as cooperatives. Based on an interview with Mr. Marzuki S.H as the head of the Kencana Sejahtera Baiturrahmah Cooperative, it was found that several problems occurred in savings and loan activities. Among them are the process of recording and making savings and loan transaction reports that are still manual. This causes data to be not well organized, causing data to be lost and causing data recording errors and disrupting the reporting process. To solve this problem, an information system was developed using the SDLC Waterfall method. The needs analysis process resulted in 4 aktors and 14 functional requirements. Then the design is carried out using UML diagrams and implemented using object-oriented programming with the Codeigniter framework. The testing process is carried out by doing blackbox testing to get 100% valid results, then testing the Systen Usability Scale on 4 users getting an average of 76.25%, meaning that the system developed into the criteria of good.
Analisis Pengalaman Pengguna Pada Aplikasi Ciayo Comic Menggunakan Diary Study Dan User Experience Questionnaire (UEQ) Resky Ramadhanti; Satrio Hadi Wijoyo; Welly Purnomo
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 5 No 4 (2021): April 2021
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Entertainment is one of the ways that people do when they are tired when facing their daily activities, including reading comics. With the rapid development of technology, nowadays we no longer need to go to the bookstore to buy comics because we can enjoy online comic through the applications. CIAYO Comics is one of the apps that provides online comics which currently has more than 100,000 users on Google playstore. Based on preliminary observations made on Google Playstore, ciayo comics received poor reviews regarding to the comics' appearance and comics update delay. This affects the user experience and resulting discomfort and dissatisfaction with the user. A good application must provide a sense of comfort when used by its users so that it needs to be analyzed to find user experiences problems and know how well the user experience levels on the application. The user experience measurement is done using the User Experience Questionnaire. Meanwhile, Diary Study is used for the discovery of the problem as well as to explore the experience and in-depth user response and conceptual. From the research results, the UEQ results showed that the average UEQ scale was normal, where all the UEQ scales were in the range -0.8 to 0.8. For the diary study results, 13 problems were found and 5 aspects of the diary study user experience were analyzed in the CIAYO Comics application.
Pengembangan Dashboard Laporan Penjualan dan Segmentasi Pasar Komoditi Pupuk Pestisida di PT. Perusahaan Perdagangan Indonesia (Persero) Cabang Malang Nadya Gita Chayani; Fatwa Ramdani; Welly Purnomo
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 5 No 5 (2021): Mei 2021
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

PT. The Malang branch of the Indonesian Trading Company (Persero) is one of the state-owned companies (BUMN) as one of the BUMNs engaged in domestic trade and international trade in the Malang region, East Java. Through the trading business of various products and commodities handled from upstream to downstream, exports and imports which are also trusted by the government to handle and maintain price stability and availability of national food stocks and or other community needs. In an effort to provide easy job evaluation and customer grouping for the marketing division, there is a recommendation for a solution in the form of a dashboard to display commodity and customer values. This system was built using the PHP programming language assisted by Boostrap and MySQL for database management. This dashboard uses data processing in the commodity database and customer data which is used as graphics and digital maps. In making a digital map using the coordinates of several areas for commodity purchases by customers in East Java province.
Perancangan Antarmuka Pengguna Website OPTIIK Fotografi Dan Desain FILKOM UB Menggunakan Metode Human Centered Design (HCD), Focus Group Discussion (FGD), Dan Software Usability Scale Questionnaire (SUS) Ilham Maulana Ubaidillah; Fatwa Ramdani; Welly Purnomo
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 5 No 5 (2021): Mei 2021
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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The policy demands regarding SKM (legal evidence or curriculum vitae) regarding various activities carried out by students and is part of a requirement listed by students during Semhas registration or Results in Seminar and also thesis examination registration from the Faculty of Computer Science Universitas Brawijaya (FILKOM UB ) request OPTIIK FILKOM UB to have information media to be better known, especially in the academic community of FILKOM UB who have interest in photography and design. In today's digital era, the use of the internet as an information medium has increased in users. The data is quoted from Statista's data, which shows internet users in Indonesia in 2018 were 95.2 million, growing 13% from 2017, which was 84 million users. 2019 is projected at 12.6% or 107.2 million users. Increase in internet users due to access to the internet using websites to find information. Departing from the problems that have been analyzed, this research will create a website design using the Human Centered Design (HCD) approach and the Focus Group Discussion (FGD) approach and the design results using the Software Usability Questionnaire (SUS). In addition to producing the results of the user interface design, this study will also explain the comparison of the results of the user design and the comparison of the results of the SUS test for that design as a consideration for the development of the OPTIIK FILKOM UB website.
Pengembangan Sistem Informasi Inventori Barang (Studi Kasus PT Satnetcom Kota Balikpapan) Elvin Nasution; Djoko Pramono; Welly Purnomo
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 5 No 7 (2021): Juli 2021
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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PT Satnetcom Balikpapan is a company that integrate, designs and develops a combination of communications, hardware and software for the mining, oil and gas industries. From the results of data collection that has been done by the author, it was found that information management of operational goods in the company's inventory is still done manually. Companies often find misinformation on inventory such as stock information on availability of goods, location of goods, and information related to item details. Frequently this misinformation causes delays in services provided by the company. In this study, we will build a website-based inventory information system with the Waterfall software development method. the results of functional testing with Black-box testing, the validity results are 100%, this shows that the system is running according to user expectations. And from the non-functional with compatibility testing test results found that information system of inventory can run very well on various computer web-browsers.
Co-Authors Abid Alfath Achmad Joddy Chandra Alfani Ade Yudys Triawan Adilla Widyandhana Nuriman Adithia Risma Rara Putri Aditya Rachmadi Afifahlya Alif Rizyomi Agung Adhi Nugroho Ahmad Afif Supianto Ahmad Haqqul Fikri Ahmad Wicaksana Alexander Jesse Andy Firdaus Alfan Azizi Amanda Rizky Rossitika Ammar Burhanuddin Sayuti Ananda Rizki Oktavianti Anavira Nuravita Andi Hafiidh Angga Setiyawan Aransa Fitra Prawira Arief Andy Soebroto Arief Dwi Kurniawan Arief Widiyatmoko Aryo Pinandito Atthoriq Adillah Wicaksana Bayu Kurniawan Bayu Rahayudi Brian Nur Islahuddin Buce Trias Hanggara Candra Dwi Kusuma Cendy Nelasari Chairunisa Dwinanda Asti Civica Moehaimin Dhewanty Claus Asido Pioraja David Josua Hutahaean David Panta Palado S. Dea Ayu Permatasari Dhevanda Savira Ibadillah Dhiyaa' Ayu Widaad Citra Diah Priharsari Dityo Kukuh Utomo Diva Devina Djoko Pramono Dony Febrian Syahputra Double Win Yusuf Rais Dwi Retno Ningrum Ediashta Revindra Amirussalam Eggi Tresna Faturahman Ella Inayatul Khusna Elvin Nasution Elza Fadli Hadimulyo Fahmi Nur Fachrurozi Fajar Pradana Fajar Rizki Kristiono Falih Farhan Farkhan Azmi Fatwa Ramdani, Fatwa Ferdian Maulana Akbar Fernando Firdaus Mansyur Fikri Hernanda Fitra Abdurrachman Bachtiar Galih Alhakim Hanif Rafidi Hanifah Muslimah Az-Zahra Hariz Farisi Herman Tolle Ibrahimsyah Zairussalam Ilham Bagas Harapan Ilham Maulana Ubaidillah Inas Aqliya Irtiyah Izzaty Mindiasari Irvan Dwiantono Kartomiharjo Ismiarta Aknuranda Issa Arwani Jabbar Satrio Wicaksono Javiera Rahmadhany Kariyoto Kariyoto Kartika Hayunda Sari Kurnia Rizky Triantoko Lareno Nurfadillah Laura Galuh Indah Maharani Linda Nur Malasari M. Attala Reza Syahputra M. Radhitya Rivan Pamungkas Mardiani Putri Agustini Mervin Mervin Mochamad Chandra Saputra Mohammad Alfan Iqbal Aknaf Mohammad Arkan Mufadho Muhammad Fandy Fahreza Ramadhana Fauzi Muhammad Iqbal Muhammad Lazuardi Adinegara Muhammad Rizqi Ramadhan Muhammad Syahputra Mukhamad Misbakh Alif Nadya Gita Chayani Nanang Yudi Setiawan Naufal Widhi Ashshiddiqi Niken Hendrakusma Wardani Nurul Ilmi Muhlisah Aziz Putra Sahat Mahenra Sihombing Qomarul Umam R. Arya Hasburrahman Rafif Taqiuddin Rafif Taqiuddin Rayhan Adri Resky Ramadhanti Retta Dimas Pratiwi Rigel Vibi Ramadhan Rizka Awaliyah Nurul Putri Rizky Novriansyah Rizky Nuansa Nanda Permana Rohimatus Sholihah Ronaldo Grasberg Wijaya Safitri Herdian Rachmawati Sarah Rachmi Indahsari Satrio Agung Wicaksono Satrio Hadi Wijoyo Stephen Pholim Sulthan Adam Hanansyah Tito Rhenaldi Priono Widhy Hayuhardhika Nugraha Putra Widhy Hayuhardika Nugraha Putra Willy Aditya Nugraha Yeni Amelia Br Tarigan Yesaya Sergio Vito Putranta Yusi Tyroni Mursityo Yusuf Kurniawan Zahrah Putri Ramadhanti Zikri Kurnia Aizet