Qadriah, Sekar Aurannisa Ramdhani
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Pengembangan Early Warning System Dengan Smtpclient Untuk Meningkatkan Kinerja Manajemen Data Akreditasi Di PTS Y Putri, Tifani Anasya; Angela, Octarifa; Qadriah, Sekar Aurannisa Ramdhani; Trisnawarman, Dedi; Beng, Jap Tji
INTECOMS: Journal of Information Technology and Computer Science Vol 7 No 6 (2024): INTECOMS: Journal of Information Technology and Computer Science
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/intecoms.v7i6.12876

Abstract

Early Warning System (EWS) adalah mekanisme untuk memberikan pemberitahuan dini tentang masalah yang dapat memengaruhi suatu sistem. Penelitian ini menerapkan EWS untuk memberikan notifikasi terkait masalah akreditasi program studi di perguruan tinggi swasta Y, yang saat ini belum memiliki sistem serupa. EWS penting dalam manajemen data akreditasi, memastikan pendidikan sesuai standar. Dengan adanya EWS, tindakan proaktif dapat diambil untuk mencegah penurunan kuantitas data yang tidak memenuhi key performance indicators (KPI). Metode yang digunakan dalam penelitian ini meliputi pengumpulan data melalui wawancara dan penerapan Scrum yang diselaraskan dengan PMBOK. Implementasi dilakukan menggunakan SmtpClient dalam VB.NET dan ASP.NET, serta akses database melalui SQL Server Management Studio (SSMS) 18. Hasil pengujian menunjukkan bahwa sistem berhasil memberikan notifikasi terkait penurunan data. Kesimpulannya, penggunaan SmtpClient mempermudah pengembangan aplikasi berbasis web dan pengiriman pesan notifikasi EWS melalui email, mendukung pengelolaan akreditasi di perguruan tinggi. Kata Kunci: early warning system, SmtpClient, PMBOK, akreditasi, perguruan tinggi
DESIGNING A DATA WAREHOUSE FOR AIRLINE TICKET SALES AT PT ABC Qadriah, Sekar Aurannisa Ramdhani; Beng, Jap Tji; Arisandi, Desi; Nagm, Fouad; Salsabila, Tasya Mulia; Zahro, Tiara; Dinatha, Vienchenzia Oeyta Dwitama
INTECOMS: Journal of Information Technology and Computer Science Vol. 8 No. 5 (2025): INTECOMS: Journal of Information Technology and Computer Science
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/hfhqv835

Abstract

The high demand for airline ticket purchases in Indonesia and ticket sales being one of the important assets for companies in the aviation industry. PT ABC requires a system that can effectively manage this data to support business analysis and strategic decision-making. This research aims to design a data warehouse that can integrate airline ticket sales data, enabling more efficient data storage, processing, and analysis. The approach used in the design of this data warehouse is the star schema, which consists of one main fact table and several dimension tables. The fact table contains ticket sales transaction data, while the dimension tables include information about time, flight routes, airlines, and customers. This research provides a primary contribution in the form of a data warehouse design that integrates airline ticket sales data, enabling faster and more accurate analysis. The resulting business impact includes increased operational efficiency, more accurate data-driven decision-making, and the ability to monitor sales trends in real-time through interactive dashboards. With this data warehouse, PT ABC can reduce data analysis time and improve the accuracy of sales trend predictions. Keywords: Data warehouse, Star Schema, PT ABC plane ticket sales, Business Intelligence.