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Rancang Bangun Sistem Informasi Penggajian Pegawai Berbasis Website Menggunakan Framework Laravel Dengan Metode Rapid Apllication Development (RAD) (Studi Kasus : Cv.Mahesa Art) neouerman Bard, Innaka; Fuaddina Adam, Ipam
eProceedings of Engineering Vol. 12 No. 4 (2025): Agustus 2025
Publisher : eProceedings of Engineering

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Abstract

CV. Mahesa Art merupakan perusahaan yangbergerak di bidang periklanan dengan jumlah pegawai lebihdari 20 orang. Selama ini, proses penggajian dilakukan secaranon-digital menggunakan pencatatan di buku dan perhitungandengan kalkulator, sehingga sering terjadi kesalahanperhitungan, keterlambatan pembayaran, dan kesulitan dalampelacakan riwayat gaji. Untuk mengatasi permasalahantersebut, penelitian ini merancang dan membangun sisteminformasi penggajian berbasis web dengan menggunakanframework Laravel dan metode Rapid ApplicationDevelopment (RAD). Metode RAD dipilih karena mampumenghasilkan perangkat lunak dalam waktu relatif singkatmelalui proses iteratif dan partisipasi aktif dari pengguna.Sistem yang dibangun dilengkapi dengan fitur manajemen datapegawai, penghitungan gaji otomatis berdasarkan data absensi,lembur, potongan, dan bonus, serta pencetakan slip gaji dalambentuk PDF dan notifikasi melalui email. Hasil pengujiandengan metode blackbox menunjukkan tingkat keberhasilanyang baik dengan persentase 97,2% untuk role admin, 83%untuk role manager, dan 100% untuk role pegawai, sehinggadapat disimpulkan bahwa sistem berjalan sesuai denganfungsinya. Implementasi sistem ini diharapkan mampumendukung kecepatan dan akurasi dalam proses pengelolaanpenggajian pegawai di CV. Mahesa Art.Kata Kunci: Sistem Penggajian, Laravel, RAD, Web,Efisiensi, CV. Mahesa Art.
Algoritma Transparent Data Encryption : Analisis dan Evaluasi Kinerja pada Sistem Keamanan Data At Rest SQL Server Parga Zen, Bita; Adam, Ipam Fuaddina; Azhari, Riswan
Jurnal Ilmiah Media Sisfo Vol 19 No 2 (2025): Jurnal Ilmiah Media Sisfo
Publisher : LPPM Universitas Dinamika Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33998/mediasisfo.2025.19.2.2375

Abstract

This study evaluates the data-at-rest security enhancement and performance impact of Transparent Data Encryption (TDE) implementation on Microsoft SQL Server by comparing three conditions: no TDE, TDE AES-128, and TDE AES-256. Three databases with identical schemas were prepared. They were filled with a mix of text, numeric, image, and video data. The databases were then tested sequentially according to the methodology. The process included schema and integrity validation, SMK key hierarchy configuration, certificates, DE, encryption status verification, encryption and decryption throughput measurement, backup and recovery time evaluation, I/O stall analysis, and CPU and memory usage monitoring. Data-at-rest security validation was performed using file and log access tests, as well as cross-server recovery requiring keys. The results showed that TDE successfully eliminates file and log readability during direct access. It also requires the presence of keys during recovery, thus significantly reducing the risk of data exposure. Performance impacts are at acceptable levels: average CPU load increases around 1–2% and memory load increases by 1–8% under load. Encryption and decryption throughput between AES-128 and AES-256 are relatively equivalent. Backup operations tend to be slightly slower on TDE, while restores are faster, in line with lower read I/O stalls on the encrypted basis. Overall, TDE provides significant security enhancements with minimal performance compromise. Limitations of this study lie in the test load profile and hardware