Implementation of the Waterfall Method in Mobile Web-Based Outpatient Online Registration Information System

Sep 13, 2026

Uploaded by Dozel

Research develops and implements a mobile web-based outpatient online registration information system for Batusangkar Regional Hospital. The study applies qualitative descriptive research methods and uses the waterfall approach across analysis, design, coding, and testing. UML modeling covers use case, activity, sequence, and class diagrams, while database logic is implemented with MySQL. The system is deployed with XAMPP, uses PHP and MySQL for back-end functions, and employs Visual Studio and Android Studio for design. The application enables patients to register from anywhere and access updated outpatient and polyclinic doctor practice schedules, improving accuracy, speed, and data processing convenience.

LanguageEnglish

CategoryPresentations

FormatPDF

Pages7

Reading Time3 min

AccessFree to download

INFORMASI ARTIKEL

Sejarah Artikel

A B S T R A C T

Keyword

KORESPONDENSI

E-mail

INTRODUCTION

Background and Problem Statement

METHODS

Waterfall Method Overview

Terbit online pada laman : [http://teknosi.fti.unand.ac.id/](http://teknosi.fti.unand.ac.id/) Jurnal Nasional Teknologi dan Sistem Informasi | ISSN (Print) 2460-3465 | ISSN (Online) 2476-8812 | | Research Article
Implementation of the Waterfall Method in Mobile Web-Based Outpatient Online Registration Information System
Jefril Rahmadonia*, Ricky Akbarb, Ahmad Syafruddin Indrapriyatnac, Annisa Hasifah Cantikad
a,b,dInformation System Department, Faculty of Information Teknology, Universitas Andalas, Padang, Indonesia
cIndustrial Engineering Department, Faculty of Engineering, Universitas Andalas, Padang, Indonesia | | | --- | --- | |
INFORMASI ARTIKEL | A B S T R A C T | Sejarah Artikel: Diterima Redaksi: 24 Mei 2024 Revisi Akhir: 09 Januari 2025 Diterbitkan Online: 13 Januari 2025 | KEYWORD | | --- | | System planning,
Information Systems,
Online registration,
Outpatients | | KORESPONDENSI | | E-mail: [jefrilrahmadoni@it.unand.ac.id](jefrilrahmadoni@it.unand.ac.id)* | Our study aims to create, design, and implement a web-based outpatient registration application at Batusangkar Regional Hospital. The research method used is qualitative descriptive research, which involves a series of activities or processes that reveal system processes. This study's system development employs the waterfall method and data collection techniques such as documentation, interviews, and observation. This registration application was designed using the UML (Unified Modeling Language) model, including use case, activity, sequence, and class diagrams. Designing database logic with MySQL. The system was designed and implemented using XAMPP as a web server, PHP MySQL as a database, Visual Studio as a web design editor, and Android Studio as an Android design editor. Hopefully, this application will allow patients to easily register from anywhere and access the most up-to-date information and practice schedules for polyclinic doctors at Batusangkar Regional Hospital. 1. INTRODUCTION Advances in information technology have undoubtedly resulted in changes in various fields, including health. Information technology support is also required in healthcare activities. [1] . The primary health development program includes creating a health information system, aiming to improve the information system so that its impact can be seen. [2] . Hospitals are affiliated with health and social organizations and offer comprehensive health services, particularly in healing and restoring individual health. [3] . The health information system is required to collect data, organize data, generate periodic reports, and strive to use data and information to provide services to the community. [4] . Batusangkar Regional Hospital, owned by the government of Tanah Datar Regency and located on Jalan Bundo Kandung in Lima Kaum District, recognizes the need to develop a registration information system in response to the community's growing demand for services. Batusangkar Regional Hospital's outpatient registration process is still manual, which means that patients must wait in line to register at the polyclinic for new and returning patients, which takes time. This method frequently produces errors, such as writing the same patient's name for the umpteenth time, and the difficulty in grouping data takes a long time and does not ensure data security. If we want to find the patient data, we must search the archives individually. Batusangkar Regional Hospital's manual data processing can be replaced with computers and [https://doi.org/10.25077/TEKNOSI.v10i3.2024.216-222](https://doi.org/10.25077/TEKNOSI.v10i3.2024.216-222) Attribution-ShareAlike 4.0 International Some rights reserved existing information technology. The developed information system improves data processing accuracy, speed, and ease. [5] . It is highly appropriate for a community health center to provide comprehensive and efficient information system services. [6] .

FAQs

What is the main goal of the research?

To create, design, and implement a web-based outpatient registration application that supports online registration and provides up-to-date information and practice schedules.

Which research and system development method is used?

The study uses qualitative descriptive research and applies the waterfall method in the software development process.

How is the system designed and what tools are used?

The design uses UML diagrams (use case, activity, sequence, class), database logic with MySQL, and development/deployment uses XAMPP, PHP MySQL, Visual Studio, and Android Studio.

Sep 13, 2026

Uploaded by Dozel