ANALISIS DAN PENGEMBANGAN SISTEM INFORMASI ALUMNI SEKOLAH BERBASIS WEB DI SMA 2 WATES

Abstract

Abstrak
Pendataan alumni di SMA 2 Wates masih menggunakan cara konvensional yaitu dengan mengisi lembar biodata, sehingga tidak terkelola dengan baik. Berdasarkan permasalahan tersebut, maka penelitian ini bertujuan untuk (1) mengembangkan sistem informasi alumni berbasis web di SMA 2 Wates; (2) mengetahui kualitas sistem informasi alumni di SMA 2 Wates yang dikembangkan berdasarkan standar kualitas perangkat lunak ISO 9126 yang mencakup aspek functionality, reliability, usability, efficiency, maintainability, dan portability.Model pengembangan perangkat lunak yang digunakan adalah model waterfall dengan tahapan analisis, desain, implementasi, dan pengujian. Pengembangan sistem informasi ini menggunakan framework codeigniter.Pengujian dilakukan untuk mengetahui kualitas sistem informasi yang dikembangkan menggunakan standar kualitas ISO 9126 yang terdiri dari aspek functionality, reliability, usability, efficiency, maintainability, serta portability.Hasil penelitian diketahui bahwa: (1) sistem informasi alumni sekolah berbasis web dikembangkan menggunakan framework codeigniter dan tahap pengembangannya terdiri dari tahap analisis kebutuhan, desain, implementasi dan pengujian, dan (2) hasil pengujian aspek functionality, fungsi berjalan 100% dan rendah terhadap serangan SQL Injection dan XSS (Cross Site Scripting). Dalam aspek reliabilty memperoleh nilai sebesar 97,8% dan dapat berjalan baik. Pada aspek usability, tingkat persetujuan pengguna sebesar 84% (sangat setuju) dengan nilai cronbach’s alpha sebesar 0,937 dengan kategori excellent. Pada aspek efficiency, rata - rata load time sebesar 0.9 detik. Pada aspek maintainability, perangkat lunak berada pada tingkat sangat mudah dalam perbaikan dengan nilai MI sebesar 90.4 (sangat mudah dirawat). Pada aspek portability, perangkat lunak berhasil diakses melalui browser dekstop maupun mobile tanpa adanya error.
Kata Kunci : Sistem Informasi Alumni, Web, ISO 9126, Waterfall.

Abstract
Collecting data of alumni at SMA 2 Wates still use the conventional process, write the biographical data, so it is not managed properly. Based on these problems, this research aims to (1) develop alumni web-based information system at SMA 2 Wates; (2) know the quality of alumni information systems at SMA 2 Wates developed based software quality standards ISO 9126 which includes aspects of functionality, reliability, usability, efficiency, maintainability, and portability. The software development model is the waterfall model with the stages of analysis, design, implementation, and testing. This information system development using Codeigniter framework. Tests conducted to determine the quality of the information system that was developed using the ISO 9126 quality standard which consists of aspects of functionality, reliability, usability, efficiency, maintainability, and portability. The result of this research are: (1) the information system alumni web-based developed using the framework CodeIgniter and stage of development consists of stages of requirements analysis, design, implementation and testing, and (2) the results of the testing aspects of functionality, functions running at 100% and lower against attack SQL Injection and XSS (Cross Site Scripting). In the aspect of reliabilty scored 97.8% and can work well. In the aspect of usability, user approval rate is 84% (strongly agree) with the value of Cronbach's alpha of 0.937 with excellent category. In the aspect of efficiency, the average load time of 0.9 seconds. In the aspect of maintainability, the software is at the level it is easy to maintain with MI value is 90.4 (very easy to maintain). In the aspect of portability, the software is successfully accessed through desktop and mobile browsers without error.
Keywords : Alumni Information System, Web, ISO 9126, Waterfall.