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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 Transaksi Penjualan Dan Komisi Agen Berbasis Web (Studi Pada PT Akademi Pembicara Indonesia) Dony Febrian Syahputra; Satrio Agung Wicaksono; Welly Purnomo
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 4 (2019): April 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

PT Akademi Pembicara Indonesia is an engaged company in public speaking training. The company makes a training event, then the event ticket will be sold by the agency owned by the company. The company has a problem about the agent that sells ticket but have a different price according to the price at the time of sale, a report done by agents when they get customers is often get delayed, the distribution of commissions to the agents still has errors, financial reports requires about 3 hours working time. This problem is less efficient and can harm the company. Based on the problems described earlier, a solution can be given to develop a sales transaction information system and agent commission. In the development of information systems the author using the Waterfall software development model. Waterfall is chosen because the requirements are ready and minimum change of requirements.This development method includes needs analysis, design, implementation, and testing, the process runs sequentially. At the needs analysis stage a business process modeling is conducted based on the results of interviews with stakeholders and problem analysis. The results of the needs analysis are visualized in the use case diagram and activity diagram. The results of system design produce sequence diagrams, class diagrams, relational data models, pseudocode algorithms, user interfaces. The implementation of this information system used object oriented programming for web application. The information system testing phase is done with compatibility testing, validation testing and user acceptance testing. The results on sales transaction information system and agent commission, system can run well and can be accepted by the user.
Pengembangan Sistem Informasi Manajemen Akademik Sekolah Menengah Atas (Studi Kasus pada SMA Sejahtera 1 Depok) Ammar Burhanuddin Sayuti; Ahmad Afif Supianto; Welly Purnomo
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 6 (2019): Juni 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Sejahtera 1 Depok Senior High School is one of the educational institutions in Depok city under the auspices of the family sejahtera bandung foundation. Main tasks Sejahtera 1 Senior High School is practice the learning process, evaluate of study result students, and graduate qualified students with the required standards. However, there are several things such as the process of registration new students is still manually, and the process of evaluate students, the distribution of ratings for student report is very complex. Therefore the need for information systems that can help deal with the problem. Development of school academic management information systems using waterfall model. Which is conducted phase is requirement analysis, design, implementation, and testing. After the result of the User Acceptance Test given to the BPTIK teacher as a admin (the percentage of UAT by 90%), the teacher as student assessor (the percentage of UAT by 90%), and prospective student as registrant (the percentage of UAT by 85%).
Pengembangan Sistem Informasi Layanan Bantuan Mengelola Diabetes Bagi Penyandang Penyakit Diabetes Tipe Dua Berbasis Android Falih Farhan; Ismiarta Aknuranda; Welly Purnomo
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 6 (2019): Juni 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Poliklinik Kebon Agung Malang menggunakan modul kesehatan yang dibuat oleh dokter Jack Roebijoso bersama dengan Tim dokter keluarga Universitas Brawijaya untuk membantu Tim medis dan pasien dalam proses mengelola diabetes. Modul kesehatan ini berisi arahan dalam mengelola diabetes dan rekam medis pasien dalam mengelola diabetes. Namun, terdapat beberapa permasalahan dalam proses pengelolaan diabetes karena semua prosesnya masih berjalan secara manual. Modul kesehatan tersebut masih berupa dokumen cetak yang memiliki risiko hilang atau rusak dan jika hilang maka akan mempersulit dokter dalam proses analis dan diagnosis karena tidak dapat melihat rekam medis pasien. Selain itu, terdapat beberapa keluhan dari pasien bahwa mereka kesulitan untuk berkonsultasi dengan tim kesehatan Poliklinik secara langsung karena alasan jarak yang jauh atau telah pindah rumah. Penelitian ini memiliki tujuan untuk mengembangkan sistem informasi untuk membantu mengelola informasi pribadi pasien, mengelola rekam medis pasien, dan membantu pasien dan dokter dalam melakukan konsultasi. Dalam pengembangannya, sistem yang dibangun berbasis mobile agar pengguna dapat menggunakan sistem dimana pun selama terhubung dengan jaringan internet. Metode yang digunakan pada penelitian ini adalah throw-away prototyping. Kemudian sistem diuji dengan melakukan pengujian validasi untuk memeriksa sistem apakah telah memenuhi persyaratan yang telah didefinisikan dan melakukan pengujian kompatibilitas untuk mengetahui bahwa sistem mampu dijalankan pada sistem operasi Android diatas versi lima. Hasil dari penelitian ini menunjukkan bahwa sistem yang dibangun 100% valid dan 100% kompatibel.
Pengembangan Sistem Informasi Penyewaan Gedung Berbasis Web dengan Metode Rational Unified Process (RUP) (Studi Kasus: Wisma Rata Medan) David Josua Hutahaean; Niken Hendrakusma Wardani; Welly Purnomo
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 6 (2019): Juni 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Wisma Rata is one of the buildings rental providers which can be used for wedding events, traditional events and similar events in Medan city, North Sumatra. Wisma Rata still uses a ledger in the data recording process. Although the data that have been stored in the ledger are considered sufficient for now, however the process of managing the reservation data and search the availability schedule of the building cause problem in finding data which are not efficient. Data storage is also not safe because the risk of possibility that the data being lost is very high. Another problem faced is the prospective customer must come directly to the office or must call just to find the information or check the availability of the building according to the desired day. Cause of those problems, the given solution is an building reservation information system that can help the process of building rental reservation, check on the building availability, store the reservation data, and recap the reservation data. Rational Unified Process (RUP) method is used when building the system with the phase of inception, elaboration, construction, and transition. The developed information system gets the results of validation testing with 100% valid results and compability testing with the result that the system can be accessed in different browsers. User Acceptance testing is then tested on five correspondents from each user showing that the information system of building reservation is well received by the user.
Pengembangan Aplikasi Frontdesk Berbasis Web (Studi Kasus : LPPM UB) Mohammad Alfan Iqbal Aknaf; Welly Purnomo; Djoko Pramono
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 6 (2019): Juni 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Institute of Research and Community Services (LPPM) Brawijaya University is a unit that carries out the main tasks and functions of Brawijaya University in the sector of research and community service. In carrying out their duties, LPPM leaders are assisted by a secretary. The several tasks of the secretary are events scheduling, loan room scheduling, and leader's appointment scheduling. During this time the task is still done manually, now the solution that is applied is still using excel files and google calendar service, so there is no integration between one data with the other data, while the three scheduling data have relationship with each other. Based on these problems the frontdesk application was made which can be used by secretary and receptionist of LPPM to serve event scheduling, loan room scheduling, and leaders appointment scheduling. Furthermore, to test the implementation result of the making event schedule, making loan room schedule, and making leaders appointment function, validation and user acceptance testing were performed. From the testing phase, the result obtained 74.88% which indicates thet the application built can help users in recording scheduling data and also the application can be accepted and approved by the user.
Aplikasi Data Mining Menggunakan Algoritme C4.5 untuk Memprediksi Ketepatan Lulus Mahasiswa Berdasarkan Faktor Demografi Diva Devina; Ahmad Afif Supianto; Welly Purnomo
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 6 (2019): Juni 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Students who graduate not on time are a problem that is still often found in the college academic environment. This was also found in the UB Information Systems study program, wherein 2015-2018 there were 241 students accepted each year on average, while the average student graduated around 130 students. Based on the information, students who graduated and students received were not balanced. So that it can be said that there are still many students who are active and have completed their study period of more than 8 semesters or graduated not on time, this can be detrimental to both students and study programs. Therefore we need a step to help the problem of student graduation accuracy, namely by making predictions using data mining. By utilizing one of the data mining methods namely Decision Tree C4.5, which will later produce a rule in the form of a decision tree. The data used in the data mining process only uses demographic (non-academic) data from students to find out whether the demographics influence the graduation accuracy of students, after that the data is processed using Weka CLI. The results of the algorithm evaluation carried out using the confussion matrix obtained an accuracy rate of 80.4714%. Information about predictions of student graduation accuracy is displayed in the form of a dashboard to make it easier for Kaprodi SI as user. System tested using black-box testing and System Usability Scale (SUS), with the results of valid black-box testing as needed, while the SUS test gets results 67.5.
Aplikasi Data Mining untuk Memprediksi Mahasiswa Berpotensi Drop Out menggunakan Algoritme K-Nearest Neighbor (K-NN) Mardiani Putri Agustini; Ahmad Afif Supianto; Welly Purnomo
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 6 (2019): Juni 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Drop out is a problem related to the success of student learning. This problem has also happened in Information System study program at Brawijaya University. The results of interviews were conducted with the Head of the Information System Study Program that there was a drop out every year. The existence of students who drop out can cause a decrease in the quality of higher education. Therefore, as handling of these problems needs a system that capable to help make decisions to predict on students who have the potential to drop out so prevention can be done. This system is expected to be able to help the Brawijaya Information System Study Program in making decisions, become the material for early evaluation and provide early treatment for students who have the potential to drop out. One technique for predicting is to use data mining. Classification using K-Nearest Neighbor (K-NN) algorithm is one of data mining method that can be used to predict student drop out potential. The results of processing with the help of Weka tool found the best proximity value using the K-NN algorithm is k=5. The results of evaluating algorithms obtained using confusion matrix have an accuracy rate of 99.2337%. The AUC value result of ROC curve shows a value of 0.8918. The level of usability testing generated by utilizing SUS is 67.
Pengembangan Sistem Informasi Musyawarah Dengan Metode Iteratif (Studi Kasus : Masjid Ibnu Sina Jl. Veteran, Malang) Rizky Novriansyah; Ismiarta Aknuranda; Welly Purnomo
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 6 (2019): Juni 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Ibnu Sina is one of the mosques that has Takmir and Remaja Masjid to revive and carry out the function of the mosque as a place for Muslims to pray. With many activities held by mosques, Takmir and Remaja Masjid often conduct meeting activities to maximize the worship activities to serve people. However, there are problems that occur when conducting meeting and control all of the mosque work. Often times meeting are forgotten and it is difficult to review a certain information from the media stored by takmir mosques, it is books and social media. This has hampered the determination of the decisions that had been agreed. Thus causing multi-perception for each member of the deliberation on the decisions given. This study aims to build an information system that can help manage meeting information. In its development, this system was built using the Java Spring Boot to facilitate development by applying the principle of the module to the feature. The system development method used in this study is an iterative method. Then the system is tested using validation methods and compatibility testing methods. The result of the testing validation is valid and the system can access with any browser.
Pengembangan Sistem Informasi Budidaya Perikanan (Studi Kasus Pada Dinas Ketahanan Pangan dan Perikanan Kabupaten Bireuen) Abid Alfath; Widhy Hayuhardhika Nugraha Putra; Welly Purnomo
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 7 (2019): Juli 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Food and Fisheries Agency or Dinas Ketahanan Pangan dan Perikanan (DKPP) of Bireuen regency is a regional government institution that has functions regarding the implementation and public services for the availability of food distribution and aquaculture in the Bireuen regency area. In implementing its business functions, DKPP periodically carries out the aquaculture data by conducting field observations to share the information towards the public and other relevant stakeholder. However, the data collection process is still implemented manually so it is not efficient yet because it requires a lot of time, moreover the DKPP does not have a data center so that documents are stored in seperated storage locations. In addition, there are still problems in the fish disease reporting activities because the integrated fish health post (Posikandu) is only located in one location so that it has not been able to reach the entire Bireuen regency. Therefore, it is necessary to have an information system which overcomes this problem. The information system that will be developed is website-based using the Laravel framework. The method used in developing the system is the waterfall model. Further, the system is tested using validation testing, compatibility testing and User Acceptance Test (UAT) methods. The test results showed that the functions in the system are valid, the system can run compatible on various types of browsers and from the results of the UAT it is found that the system is accepted by the user.
Evaluasi Dan Perbaikan Proses Bisnis Menggunakan Metode Business Prosess Improvement (BPI) (Studi Kasus Pada Divisi Sekretaris dan Keuangan PT. Kerta Betamala Trans) Muhammad Iqbal; Nanang Yudi Setiawan; Welly Purnomo
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 7 (2019): Juli 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

PT. Kerta Betamala Trans is a company engaged in freight forwarding services in Indonesia. PT Kerta Betamala Trans has divisions to ensure business activities run accordingly, so that its business objectives can be achieved. Among them in the division at PT. Kerta Betamala Trans is Secretary and Finance. The problem often arises that there is an improper recitation data record. Because every six months there are 25% of 15 employees whose data records are not appropriate. This causes the recording of company data to experience a discrepancy in the recording data and harm the company in financial terms. Because of this, it is necessary to evaluate and improve business prosesses. Functional decomposition of value chain anaIysis is done to get the main business prosesses and get 4 main business prosesses. Then an evaluation of the employee payroll business prosess is carried out using the FaiIure Mode and Effect AnaIysis (FMEA) method, after an evaluation has been made the root of the problem is an error because the attendance data is invalid when calculating salaries. After the evaluation, treatment was carried out with tools StreamIining from Business Prosess Improvement (BPI) which aimed to get business prosess recommendations. From the StreamIining results obtained from the calculation of attendance which was originally manual using the attendance book replaced to attendance using biometric attendance (fingerprint) and get the biggest difference from the results of the simulation simulation prosess found in the employee payroll business prosess with a percentage increase of 70.52%.
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