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UTILIZING EXTREME PROGRAMMING METHODOLOGY FOR DEVELOPING AN ANDROID-BASED SALESMAN VISITATION APPLICATION IN THE WATER TANK INDUSTRY Jansen Wiratama; Sobiyanto, Sobiyanto; Yoto Theoderic, Felix
Jurnal Sistem Informasi Vol 10 No 2 (2023): Vol. 10 No. 1 (2023)
Publisher : Universitas Serang Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30656/jsii.v10i2.7111

Abstract

Integrating technology and industries has opened doors to new possibilities, leading to innovative solutions that reshape traditional practices. The water tank industry is an example that has witnessed significant technological influence as companies seek to optimize production processes, improve product quality, and enhance customer interactions. This article focuses on PT Sanggabuana Berjaya Indonesia (SBI), a company operating in the water tank industry in Indonesia. It discusses challenges related to conventional reporting methods for marketing visits and route determination for their marketing team. Previous studies in similar contexts have successfully addressed similar issues using technology, including GPS-based monitoring for location tracking and the development of mobile applications using the Extreme Programming (XP) model. Considering the relevant literature and interview results with SBI's sales manager, an Android-based monitoring application is proposed as a potential solution. The design process follows the System Development Life Cycle (SDLC) with the Extreme Programming (XP) model, covering planning, design, coding, and testing stages. Due to time and resource constraints, further stages of integration, delivery, retrospective, and continuous improvement are left for future work. This research proves that applying the extreme programming model in designing industry applications is quite relevant. The results of the black box testing tested show that all the features in the application can be used as needed. Keywords: Android, Extreme Programming, Mobile-application, Salesman, Water-tank.
Development of Web-based Application for Private School Tuition Fee Management with Prototyping Model Wiratama, Jansen; Johan, Monika Evelin; Sobiyanto, Sobiyanto; Wijaya, Matthew Chandra; Sugara, Victor Ilyas
Journal of Information System and Informatics Vol 5 No 4 (2023): Journal of Information Systems and Informatics
Publisher : Universitas Bina Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51519/journalisi.v5i4.588

Abstract

Private schools need help in handling school fees and financial processes. Traditional manual payment systems result in data processing issues, delayed financial reporting, and complications from misplaced records. Late fee payments threaten school income, which is crucial for staff salaries. Modern solutions are imperative. Desktop applications have limitations, requiring installation on specific devices, leading to compatibility concerns. This research opts for a web-based application. It employs prototyping models and predictive abilities using the Naïve Bayes algorithm. The web-based application aims to streamline fee management and predict payment delays, enhancing financial transaction management while prioritizing data security through database encryption. This web-based solution aligns with private schools' operational needs, simplifying payments and increasing late payment prediction accuracy. Extensive black-box testing validated its suitability, satisfying administrative staff needs. Four test cases gained administrative team approval. This innovation empowers private schools to optimize operations and financial management. In summary, the research tackles critical financial challenges private schools face by introducing a web-based application that simplifies payment processes, enhances accuracy in predicting late payments, and aligns seamlessly with administrative needs.
UTILIZING EXTREME PROGRAMMING METHODOLOGY FOR DEVELOPING AN ANDROID-BASED SALESMAN VISITATION APPLICATION IN THE WATER TANK INDUSTRY Jansen Wiratama; Sobiyanto, Sobiyanto; Yoto Theoderic, Felix
Jurnal Sistem Informasi Vol. 10 No. 1 (2023)
Publisher : Universitas Serang Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30656/jsii.v10i2.7111

Abstract

Integrating technology and industries has opened doors to new possibilities, leading to innovative solutions that reshape traditional practices. The water tank industry is an example that has witnessed significant technological influence as companies seek to optimize production processes, improve product quality, and enhance customer interactions. This article focuses on PT Sanggabuana Berjaya Indonesia (SBI), a company operating in the water tank industry in Indonesia. It discusses challenges related to conventional reporting methods for marketing visits and route determination for their marketing team. Previous studies in similar contexts have successfully addressed similar issues using technology, including GPS-based monitoring for location tracking and the development of mobile applications using the Extreme Programming (XP) model. Considering the relevant literature and interview results with SBI's sales manager, an Android-based monitoring application is proposed as a potential solution. The design process follows the System Development Life Cycle (SDLC) with the Extreme Programming (XP) model, covering planning, design, coding, and testing stages. Due to time and resource constraints, further stages of integration, delivery, retrospective, and continuous improvement are left for future work. This research proves that applying the extreme programming model in designing industry applications is quite relevant. The results of the black box testing tested show that all the features in the application can be used as needed. Keywords: Android, Extreme Programming, Mobile-application, Salesman, Water-tank.
SISTEM INFORMASI AKADEMIK BERBASIS WEB DENGAN KONSEP HUMAN AND COMPUTER INTERACTION: STUDI KASUS STMIK DHARMA PUTRA Sobiyanto, Sobiyanto
Computatio : Journal of Computer Science and Information Systems Vol. 3 No. 1 (2019): COMPUTATIO : JOURNAL OF COMPUTER SCIENCE AND INFORMATION SYSTEMS
Publisher : Faculty of Information Technology, Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/computatio.v3i1.4273

Abstract

The Academic Information System at STMIK Dharma Putra Tangerang still uses the Desktop system. With desktop systems there are disadvantages, especially in terms of data processing. for filling out Study Plan Cards (KRS) and the distribution of Study Results Cards (KHS) requires students to come to fill in the KRS and take KHS. This is not efficient because after filling the KRS the academic sub-section must input KRS data into the desktop-based Academic Information System. The application of a web-based Academic Information System uses the concept of Human and Computer Interaction so that the resulting application can be used (Usability). This application uses the waterfall development method, analysis using the elicitation approach and system quality testing using Mccall's.  Sistem Informasi Akademik pada STMIK Dharma Putra Tangerang masih menggunakan sistem Desktop. Dengan Sistem desktop terdapat kekurangan, terutama dalam hal pengolahan data. untuk pengisian Kartu Rencana Studi (KRS) dan pembagian Kartu Hasil Studi (KHS) mewajibkan mahasiswa/i harus datang untuk mengisi KRS dan mengambil KHS. Hal ini kurang efisien sebab setelah mengisi KRS subbag akademik harus menginput data KRS ke dalam Sistem Informasi Akademik berbasis desktop. Penerapan Sistem Informasi Akademik berbasis web menggunakan konsep Human and Computer Interaction sehingga aplikasi yang dihasilkan dapat digunakan (Usability). Apilkasi ini menggunakan metode pengembangan waterfall, analisis dengan pendekatan elisitasi  dan pengujian kualitas sistem menggunakan Mccall’s. 
KELENGKAPAN FORMULIR RESUME MEDIS PASIEN RAWAT INAP DI RS JIWA DR. SOEHARTO HEERDJAN Supriyanto, Supriyanto; Mukhsin, Akhmad; Rois, Amika; Saefita, Uni; Syarif, Mulkan; Sobiyanto, Sobiyanto; Santoso, Hari
EDU RMIK Jurnal Edukasi Rekam Medis Ilmu Kesehatan Vol 3, No 1 (2024): EDU RMIK: Jurnal Edukasi Rekam Medis Informasi Kesehatan
Publisher : STIKes Widya Dharma Husada Tangerang

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

Abstract

Kelengkapan pengisian formulir resume medis penting untuk menjaga mutu rekam medis. Salah satu cara menilai kelengkapan tersebut dengan analisis kuantitatif. Tujuan penelitian ini adalah untuk mengetahui kelengkapan pengisian formulir resume medis pasien rawat inap di RS Jiwa Dr.Soeharto Heerdjan dari bulan Januari-Maret tahun 2020. Variabel penelitian ini identifikasi pasien, pelaporan penting, autentikasi dan tata cara pendokumentasian. Desain penelitian menggunakan deskriptif kuantitatif. Populasi penelitian ini adalah seluruh formulir resume medis pasien rawat inap bulan Januari-Maret tahun 2020 sebanyak 710 formulir. Teknik pengambilan sampel menggunakan total sampling sebanyak 710 formulir. Sumber datanya data primer. Analisis data menggunakan statistik deskriptif dengan jenis analisis potret data. Hasil penelitian berdasarkan identifikasi pasien, persentase kelengkapan pengisian sebesar 99,2% (704 formulir) , pelaporan yang penting, persentase kelengkapan pengisian sebesar 92% (654 formulir) ,autentikasi, persentase kelengkapan pengisian sebesar 99,6% (707 formulir) , tata cara pendokumentasian, persentase kesesuaian pendokumentasian sebesar 99,9% (709 formulir) sedangkan persentase ketidaksesuaiannya sebesar 0,1% (1 formulir). Saran: menggunakan barcode identitas pasien, memberikan reward kepada dokter yang melakukan pengisian formulir resume medis secara lengkap dan memberikan pelatihan kepada dokter yang tidak melakukan pengisian secara lengkap.