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muhammad siddik hasibuan
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Jl Pukat Banting IV NO 41 Medan Kecamatan Medan Tembung Kode Pos 20224
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Journal of Computer Science and Informatics Engineering
Published by Ali Institute of Research and Publication
ISSN : -     EISSN : 28278356     DOI : -
Core Subject : Science,
Computer Science & IT
Artificial Intelligence Machine Learning Natural Language Processing Computer Vision Text Speech Text Mining Data mining Cryptography Data visualization Expert System Deep Learning Fuzzy Logic IoT and smart environments Neural Networks Pattern Recognition Image Processing Optimization Digital Signal Processing Networking Technology Web intelligence
Arjuna Subject : Ilmu Komputer (semua kategori) - Ilmu Komputer (Lain-Lain)
Articles 5 Documents
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Search results for , issue "Vol 4 No 1 (2025): Januari" : 5 Documents clear
Perancangan Aplikasi Paperless Office (PLO) pada Kantor Walikota Medan Jannah, Tasya Miftahul; Samsudin, Samsudin; Ikhwan, Ali
Journal of Computer Science and Informatics Engineering Vol 4 No 1 (2025): Januari
Publisher : Ali Institute of Research and Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55537/cosie.v4i1.96

Abstract

Penerapan administrasi sangat penting bagi suatu perusahaan, organisasi, maupun instansi dalam memantau kegiatan pengorganisasian guna berjalan lancar dan dapat mencapai tujuan yang telah ditetapkan. Urusan surat menyurat merupakan bagian penting dalam penyelenggaraan administrasi. Aktivitas kerja di Kantor Walikota Medan pun tidak terlepas dari administrasi terutama untuk urusan surat menyurat. Namun penerapan administrasi di Kantor Walikota Medan masih menggunakan sistem administrasi manual. Penyelenggaraan administrasi manual tersebut mengalami beberapa kendala serta membutuhkan banyak biaya, waktu, dan tenaga. Untuk itu dibutuhkan penerapan sistem paperless office guna meningkatkan efektivitas kerja menjadi lebih baik. Penerapan sistem paperless office membantu mengurangi penggunaan kertas karena dokumen dalam bentuk kertas digantikan dengan dokumen dalam format elektronik seperti word, pdf, dan sebagainya sehingga tidak membutuhkan banyak ruangan untuk penyimpanan. Pencarian data juga dilakukan dengan mudah dan cepat karena petugas atau pegawai dapat dilihat melalui database yang terdapat pada instansi tersebut. Aplikasi paperless office ini diharapkan dapat membantu instansi tersebut dalam meningkatkan kinerja para pegawai dan pelayanan publik.
Sistem Kontrol LED IoT Menggunakan Wi-Fi melalui Bot Telegram Mutiarani, Mutiarani; Ritonga, Rizki Ramadani
Journal of Computer Science and Informatics Engineering Vol 4 No 1 (2025): Januari
Publisher : Ali Institute of Research and Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55537/cosie.v4i1.959

Abstract

This study develops an IoT-based LED control system operated through the Telegram application, using Wi-Fi connectivity. The system is designed to allow users to remotely control the LED lighting, including turning it on, off, or adjusting its intensity, using a Telegram bot as the control interface. A microcontroller connected to a Wi-Fi module receives commands from the Telegram bot via a server and executes the instructions to control the LED. Optimization was conducted to ensure energy efficiency and improve the system’s response time to user commands. Testing demonstrated that the system performs responsively and stably under various network conditions, with low power consumption. This approach provides an efficient and user-friendly solution for LED IoT control systems, suitable for smart home applications or industrial environments requiring remote lighting control via Telegram.
Analisis Keamanan Web Samsat Menggunakan Metode OWASP Zulfan, Zarifah Aina; Rahmadiyah, Shafira Nur; Manullang, Setti
Journal of Computer Science and Informatics Engineering Vol 4 No 1 (2025): Januari
Publisher : Ali Institute of Research and Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55537/cosie.v4i1.987

Abstract

There are websites where people can communicate and exchange information between the government and the general public. A website is a type of media that contains information that can be accessed from anywhere on the internet and is accessible from anywhere in the world. Pengujian sistem keamanan aplikasi berbasis website is a crucial aspect in the era of web-based application development that involves pesat. This study was conducted on the Samsat website. The Samsat website's maintenance is an issue for the administrator. These problems are always resolved, and they can be resolved when a bencana occurs. Without an effective management system, any information technology will be able to support a particular organization or institution on its own. Based on this background, an analysis of the Samsat website is needed to find out whether the website is safe. The research method uses OWASP (Open Web Application Security Project).
Penerapan Data Mining Menggunakan Clasifcasion Untuk Potensi Biaya Pajak Azmi, Khoiratul; Evioni, Aninda
Journal of Computer Science and Informatics Engineering Vol 4 No 1 (2025): Januari
Publisher : Ali Institute of Research and Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55537/cosie.v4i1.990

Abstract

Increasing tax revenue is one of the government's main focuses in development efforts. One way to maximize tax revenue is to identify potential tax costs that have not been ideally explored. In this study, information mining techniques are applied with the classification method to predict and identify taxpayers who have the potential for high tax costs. By using historical taxpayer information, the classification method is able to group taxpayer information into certain categories that are useful for further analysis. The results of this study are expected to provide information-based recommendations to tax authorities in order to improve the efficiency of tax collection.
Rancangan Digitalisasi Pemerintah Sumut Nasution, Zulia Lestari; Sitorus, Silfia Ramadhani
Journal of Computer Science and Informatics Engineering Vol 4 No 1 (2025): Januari
Publisher : Ali Institute of Research and Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55537/cosie.v4i1.991

Abstract

Government digitalization has become an essential need in enhancing efficiency, transparency, and accessibility of public services. This study aims to design a digitalization strategy for the North Sumatra Provincial Government to support more effective services. The methods used include technology needs analysis, literature review, and surveys among the community and government employees. The findings indicate that developing digital infrastructure, integrated service applications, and human resource training are key success factors. This article proposes a digitalization implementation model tailored to local needs, emphasizing collaboration among the government, community, and private sector. The conclusion highlights that digitalization can improve service efficiency and foster bureaucratic transformation in North Sumatra.

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