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Aplikasi Estimasi Usaha dan Biaya Pengembangan Software Menggunakan Metode Function Points dan Use Case Points Berbasis Android Juliana Kristi; Renny Sari Dewi
JRSI (Jurnal Rekayasa Sistem dan Industri) Vol 8 No 01 (2021): Jurnal Rekayasa Sistem & Industri - Juni 2021
Publisher : School of Industrial and System Engineering, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25124/jrsi.v8i1.427

Abstract

Estimasi usaha dan biaya perangkat lunak perlu dilakukan dengan hati-hati dan terukur secara jelas sehingga keberhasilan proyek pengembangan perangkat lunak dapat tercapai. Terdapat 2 metode yang sudah lazim digunakan untuk mengestimasi usaha dan biaya pengembangan perangkat lunak, diantaranya adalah Function Points (FP) dan Use Case Points. Tahapan penelitian yang dilakukan ada 4, yaitu studi literatur, analisis kebutuhan, perancangan, dan implementasi (pengembangan aplikasi hingga ujicoba). Analisis dan perancangan aplikasi menggunakan tools Signavio. Sedangkan pengembangan aplikasinya penulis menggunakan open source rapid application development (RAD) yaitu Kodular. Tahap ujicoba dilakukan dengan cara melakukan verifikasi terhadap perhitungan manual yang proyeknya sudah selesai dikerjakan. Hasil dari penelitian ini adalah terciptanya aplikasi berbasis Android yang dapat difungsikan dalam mempercepat para pelaku bisnis di bidang pengembangan perangkat lunak dalam melakukan proses estimasi harga produk. Penelitian ini memiliki batasan yaitu belum dilakukan pengujian validitas terhadap proyek pengembangan lunak yang masih dalam tahap perencanaan.
PERANCANGAN USER INTERFACE (UI) & USER EXPERIENCE (UX) APLIKASI PENCARI KOST ABC DI KOTA XYZ MENGGUNAKAN METODE DESIGN THINKING Mohammad Adam Prasetyo; Muhammad Choirul Rozikin; Renny Sari Dewi
Aisyah Journal Of Informatics and Electrical Engineering Vol 3 No 1 (2021): Aisyah Journal Of Informatics and Electrical Engineering
Publisher : Aisyah Journal Of Informatics and Electrical Engineering (A.J.I.E.E)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30604/jti.v3i1.59

Abstract

Boarding house can also be called a temporary lodging house. What is meant is the house that is used to stay for 1 day or more. The presence of boarding houses that exist today is of great benefit to the community, especially for people who are migrating. In this day and age where technology is growing rapidly, especially in information technology, which triggers many applications that are created with different uses. The ABC application is an application that can help find boarding. This application makes it easy for people who want to find boarding houses in the city of XYZ and its surroundings. This application is also equipped with information about the boarding house that will be searched for, for example: address, price, and other facilities in detail. In the design solution, User Interface (UI) & User Experience (UX) Design was chosen by using the Design Thinking method as a problem solution for boarding seekers so that it was easier to find detailed information about prices, addresses, and other facilities using only a smartphone. This User Interface (UI) & User Experience (UX) design serves to communicate the available system features so that users can understand and be able to use the system properly, and have satisfaction and comfort when using the application.
Design and Build Android-Based Applications of Software Development Projects Effort and Cost Estimation Juliana Kristi; Renny Sari Dewi
Jurnal Rekayasa Sistem & Industri Vol 8 No 01 (2021): Jurnal Rekayasa Sistem & Industri
Publisher : School of Industrial and System Engineering, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25124/jrsi.v8i1.427

Abstract

Prediction of software business and costs needs to be done carefully and clearly measured so that thesuccess of a software development project can be achieved. There are 2 methods that are commonly usedto estimate software development efforts and costs, such Function Points (FP) and Use Case Points. Therewere 4 stages of the research carried out: literature study, needs analysis, design, and implementation(application development to testing). Analysis and application design using the Signavio tools. Meanwhile,the author uses open source rapid application development (RAD), called Kodular. The trial phase iscarried out by verifying manual calculations whose projects have been completed. The result of thisresearch is the creation of an Android-based application that can be used to accelerate business players inthe software development sector in the process of estimating product prices. This research has limitation isnot tested the validity of the soft development project which is still in the planning stage.
Design of a Web Based Workshop Management Information System Application Using Rapid Application Development Techniques Nurfathan Samnaufal Razzaq; Renny Sari Dewi
Journal of Digital Business and Innovation Management Vol. 4 No. 2 (2025): December 2025
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jdbim.v4i2.71678

Abstract

The rapid pace of digital transformation across industries requires all sectors, including the automotive service industry, to adopt technology in order to enhance operational efficiency and competitiveness. This study aims to design and develop a web-based Management Information System (MIS) for CV XYZ, a workshop that has been relying on manual methods for its transaction and data recording processes. These manual practices have led to problems such as delayed recordkeeping, risk of data loss, and inaccurate inventory information. To address these issues, this research adopts a qualitative approach combined with the Rapid Application Development (RAD) method, which emphasizes speed and flexibility in system development. The process involves analyzing user needs, designing user interfaces, implementing the system, and conducting system testing. The results show that the developed web-based MIS significantly improves data management related to services, spare parts, mechanics, and transactions in a faster, more accurate, and integrated manner. User Acceptance Testing (UAT) conducted with the business owner revealed a 100% satisfaction rate with all developed system features. These findings indicate that implementing the MIS not only increases the operational efficiency of the workshop but also supports data-driven decision-making in real time. Theoretically, this research contributes to a deeper understanding of the RAD method in the context of system development for micro, small, and medium enterprises (MSMEs), and it serves as a reference for similar initiatives in other sectors.
Implementation of Enterprise Resource Planning Inventory and Point of Sales Module (Study Case at XYZ Distributor Company) Adellyna Cantica Febbyanti; Renny Sari Dewi
Journal of Digital Business and Innovation Management Vol. 4 No. 2 (2025): December 2025
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jdbim.v4i2.71684

Abstract

This study aims to implementation of an Enterprise Resource Planning (ERP) system using Inventory and Point of Sales (POS) modules in the XYZ distributor company. ERP was chosen as a solution to address the challenges faced by the company in managing stock and sales transactions, which were still performed manually, often leading to data inaccuracies and operational inefficiencies. The Quickstart Odoo method was employed for system development due to its effective, efficient, and structured approach. The research involved analyzing existing business processes, identifying gaps, and configuring the ERP system to align with the company's needs. Data collection was conducted through stakeholder interviews and literature reviews. The implementation of the Inventory module provided real-time visibility into stock levels, enhancing inventory management efficiency, while the POS module automated sales transactions and enabled real-time data consolidation.