Article Per Year (5 Year)
p-Index From 2021 - 2026
4.476
P-Index
This Author published in this journals
All Journal Jurnal Informatika dan Teknik Elektro Terapan JOURNAL OF SCIENCE AND SOCIAL RESEARCH Jurnal Sistem Informasi Kaputama (JSIK) Technologia: Jurnal Ilmiah Jurnal Ilmiah Sains dan Teknologi (SAINTEK) JTIK (Jurnal Teknik Informatika Kaputama) TIN: TERAPAN INFORMATIKA NUSANTARA Syntax: Journal of Software Engineering, Computer Science and Information Technology JTECS : Jurnal Sistem Telekomunikasi Elektronika Sistem Kontrol Power Sistem dan Komputer Jurnal Media Informatika Jurnal Sains Teknologi dan Sistem Informasi Jurnal Sistem Informasi Bisnis (JUNSIBI) Jurnal Pengabdian Masyarakat Bestari (JPMB) Jurnal Sains dan Teknologi Jurnal Komputer Teknologi Informasi Sistem Komputer (JUKTISI) Sistem Pendukung Keputusan dengan Aplikasi Jurnal Pemberdayaan Sosial dan Teknologi Masyarakat Indonesian Journal of Applied and Industrial Sciences (ESA) Indonesian Journal of Advanced Social Works (DARMA) Innovative: Journal Of Social Science Research Indonesian Journal of Interdisciplinary Research in Science and Technology (MARCOPOLO) El-Mujtama: Jurnal Pengabdian Masyarakat
Nasution, Adnan Buyung
Unknown Affiliation
Religion Aerospace Engineering Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Neuroscience Nursing Physics Public Health Social Sciences Veterinary Other

Published : 35 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 35 Documents
Search

 1   2   3   4 
Perancangan Sistem Keamanan Website Dengan Metode Hill Chiper Marpaung, Adetya Maharani; Husnah, Fauziatun; Efita, Sinta Dara; Nasution, Adnan Buyung
Jurnal Sains dan Teknologi (JSIT) Vol. 2 No. 3 (2022): September - Desember
Publisher : CV. Information Technology Training Center - Indonesia (ITTC)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jsit.v3i1.494

Abstract

Security is a protection of something that is considered bad or unfavorable and can be detrimental. A website collection of site pages, which are usually summarized in a domain or subdomain, which is located within the World Wide Web (WWW) on the Internet. The WWW consists of an entire website that is publicly available. along with the development of the times the website is increasingly developing through the hands of programmers and developers so that the website is easily accessible, the Hill cipher is a polygraphy based on linear algebra. Each letter is represented by the modulo number 26. With a simple scheme A = 0, B = 1, ..., Z = 25 is used, each block of n letters (considered an n-component vector) multiplied by an inreversible matrix n × n, against a modulus of 26. The Progress of the Times, especially in the field of Technology, makes many people try to steal websites, in an unexpected way and can harm programmers or developers, therefore researchers make applications as a solution to maintain website security by using the Hill Cipher Cryptography method type symmetric encryption algorithm. and for its safety to be better, So the researcher added the 3x3 order as a verification of data encoding. So that programmers and developers can maintain and protect the website that has been created.
Sistem Informasi Buku Tamu Berbasis Website pada Kantor Badan Pertanahan Nasional Kota Medan Nasution, Adnan Buyung; Faisal, Ibnu; Panggabean, Disnu
El-Mujtama: Jurnal Pengabdian Masyarakat  Vol. 4 No. 3 (2024): El-Mujtama: Jurnal Pengabdian Masyarakat
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/elmujtama.v4i3.1642

Abstract

The web-based guest book information system is an innovative solution designed for easy and efficient management of guest books at the National Land Agency office in Medan City. Using the PhpMyAdmin database system, an open-source web-based program built to simplify guest book management. The focus of this research is on the web-based guest book information system, which makes it easy for employees to record and monitor guest data at specific times. This research uses the Waterfall Method, a software built using a methodical and sequential approach in the classic model. The results of this study show that the web-based guest book information system is an effective solution for managing data and monitoring guest visits at the National Land Agency office in Medan City. Using web technology, guest information can be accessed quickly and accurately.
Workshop on Simple and Cool Ways to Make a Restaurant Cashier Application with PHP + JavaScript Rustam, Muhammad Taufiq; Muhatri, Muhatri; Nasution, Adnan Buyung
Indonesian Journal of Advanced Social Works Vol. 2 No. 6 (2023): December 2023
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/darma.v2i6.7303

Abstract

This workshop aims to provide insight and skills to participants in creating restaurant cashier applications using PHP and JavaScript in a simple and interesting way. Through an introduction to basic cashier application concepts and practical steps, participants will be guided through the application creation process, with code examples and in-depth instructions. The choice of PHP and JavaScript as development technologies was based on their popularity and ease of integration, while this workshop was designed to ensure that participants of all skill levels could easily follow and implement an effective restaurant cashier application. The results of the workshop include the development of a restaurant cashier application that can be adopted and adapted by participants according to their business needs. Apart from screenshots or short demonstrations of the applications that have been created, this workshop also discusses evaluating the advantages and disadvantages of using PHP and JavaScript in the context of creating restaurant cashier applications. By providing opportunities for participants to actively engage in learning and contribute to discussions, this workshop is expected to increase their understanding and skills in developing practical information technology solutions for the restaurant industry.
Peningkatan Pengetahuan Ibu Balita Terkait Asupan Nutrisi Anak Untuk Pencegahan Stunting di Desa Mangkai Lama Nasution, Adnan Buyung; Siahaan, Nafi Beckhamsyah; Megarani, Omega; Sastika, Weni; Ramadhani, Silvia; Ainun, Nur; Khairani, Devia Astry; Febrianti, Yuli; Erlinda, Nur; Oktafianti, Nurul
Innovative: Journal Of Social Science Research Vol. 4 No. 5 (2024): Innovative: Journal Of Social Science Research
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v4i5.15233

Abstract

Stunting is a condition where a child's height does not develop according to the average for their age, indicating abnormal physical growth. Toddlers who experience stunting are in a chronically poor state of health. If not properly addressed, this condition can pose serious health risks. This activity aims to encourage and educate the public to provide proper nutrition through exclusive breastfeeding, fruits, vegetables, protein-rich foods, and regular immunizations to optimize the prevention of stunting from an early age. The results showed a significant improvement in mothers' knowledge about stunting, with 83.3% demonstrating good understanding and 16.6% showing less understanding. Before the education session, the majority of mothers had a good level of knowledge at 55.5%. Activities like this must continue to ensure parents increase their understanding of the causes of stunting and how to prevent it from an early stage. Abstrak. Stunting adalah kondisi di mana tinggi badan anak tidak berkembang sesuai dengan usia pada umumnya, menunjukkan pertumbuhan fisik yang abnormal. Balita yang mengalami stunting berada dalam kondisi kesehatan yang sangat buruk secara kronis. Jika tidak ditangani dengan tepat, kondisi ini dapat menimbulkan risiko kesehatan serius. Kegiatan ini bertujuan untuk mengajak dan mengedukasi masyarakat agar memberikan asupan gizi yang baik melalui ASI eksklusif, buah, sayur, makanan yang mengandung protein tinggi, serta rutin imunisasi untuk memaksimalkan pencegahan stunting sejak anak usia dini. Hasil yang didapat tingkat pengetahuan stunting terjadi peningkatan yang baik terhadap pengetahuan ibu balita yaitu sebesar 83,3% dan terdapat 16,6% kurang baik. Sebelum diberikan sosialisasi pengetahuan ibu sebagian besar baik sebesar 55,5%. Kegiatan seperti ini harus tetap berkelanjutan untuk terus meningkatkan pengetahuan orang tua dalam mengetahui penyebab stunting serta cara mengcegahnya sejak dini.
Implementation of OTP Code as Application Login Verification Via Whatsapp Nasution, Adnan Buyung; Hrp, Ahir Yugo Nugroho; Yudi, Yudi; Fauzi, Muhammad
Indonesian Journal of Applied and Industrial Sciences (ESA) Vol. 3 No. 4 (2024): July 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/esa.v3i4.10225

Abstract

Application security is a major concern in the development of information systems today. One of the common methods used to improve security is two-factor verification using One Time Password (OTP). This study proposes and implements a login verification system using OTP sent via WhatsApp. This method not only takes advantage of WhatsApp's popularity as a broad communication platform, but also ensures that users receive verification codes directly on their mobile devices. The implementation is carried out using the latest technology in web-based application development, with a focus on user security and convenience. The results of this study are expected to provide practical guidance for developers to integrate more secure and efficient login verification into their applications.
IMPLEMENTASI SISTEM PELAPORAN DIGITAL DI BSIP SUMATERA UTARA UNTUK MENINGKATKAN EFESIENSI DAN AKURASI DATA Rambe, Rayhan Atricha; Putra, Raditya Abdillah; Nasution, Adnan Buyung
Jurnal Informatika dan Teknik Elektro Terapan Vol. 13 No. 2 (2025)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jitet.v13i2.6349

Abstract

Digitalisasi pelaporan diharapkan dapat mempercepat proses, mengurangi kesalahan pencatatan, dan meningkatkan aksesibilitas data. Namun, penerapannya di sektor pertanian masih menghadapi kendala, seperti keterbatasan infrastruktur dan kesiapan sumber daya manusia. Penelitian ini bertujuan untuk menganalisis efektivitas sistem pelaporan digital di BSIP Sumatera Utara, mengidentifikasi tantangan dalam implementasinya, serta menentukan faktor keberhasilannya. Metode yang digunakan adalah kualitatif dengan pendekatan studi literatur, analisis kebutuhan, perancangan sistem, dan pengujian implementasi. Hasil penelitian menunjukkan bahwa sistem pelaporan digital mampu meningkatkan efisiensi dan akurasi data, namun keberhasilannya bergantung pada kesiapan infrastruktur, pelatihan pengguna, serta dukungan kebijakan. Oleh karena itu, diperlukan upaya optimalisasi dalam aspek teknis dan non-teknis agar sistem ini dapat diterapkan secara efektif.
IMPLEMENTASI METODE LEAST SQUARE DALAM MEMPREDIKSI HASIL PANEN KELAPA SAWIT DI KEBUN MARYKE PT LNK Anggini, Rani Dipa; Santoso, Heri; Nasution, Adnan Buyung
JTIK (Jurnal Teknik Informatika Kaputama) Vol. 8 No. 1 (2024): Volume 8, Nomor 1, Januari 2024
Publisher : STMIK KAPUTAMA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59697/jtik.v8i1.490

Abstract

Perkembangan teknologi yang pesat telah memberikan dampak signifikan pada sektor perkebunan, terutama pada tanaman kelapa sawit yang memiliki peran penting dalam ekonomi global per hektar. PT. LNK Kebun Maryke, perusahaan perkebunan kelapa sawit, menghadapi tantangan mencapai target hasil panen tahunan, di mana tingkat ketidakpastian hasil panen bulanan dapat merugikan pengolahan minyak mentah. Oleh karena itu, perusahaan membutuhkan implementasi sistem prediksi hasil panen kelapa sawit untuk mengidentifikasi langkah-langkah yang diperlukan, terutama dalam konteks pemupukan tanaman kelapa sawit. Metode Least Square, yang memiliki tingkat kesalahan rendah, diterapkan dalam membangun sistem prediksi ini dengan memanfaatkan data hasil panen sebelumnya. Hasil uji coba prediksi menunjukkan bahwa PT. LNK Kebun Maryke dapat memperkirakan hasil panen kelapa sawit pada tahun berikutnya sebesar 22.149.982 ton, dengan tingkat akurasi perhitungan MAPE mencapai 6,288269492% dan MAD sebesar 1.186.953,6. Melalui implementasi sistem prediksi ini, perusahaan dapat mengoptimalkan pengelolaan hasil panen, mengurangi risiko kerugian, dan meningkatkan efisiensi pengolahan minyak mentah.
Analisis Sistem Informasi Kinerja Pegawai Dengan Metode Human Resources Infromation System Berbasis Website Di Dinas Lingkungan Hidup Provinsi Sumatera Utara Fariz, Fariz Miftach Arif Nugraha; Ikhwan, Ali; Nasution, Adnan Buyung
JTIK (Jurnal Teknik Informatika Kaputama) Vol. 8 No. 1 (2024): Volume 8, Nomor 1, Januari 2024
Publisher : STMIK KAPUTAMA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59697/jtik.v8i1.491

Abstract

Dinas Lingkungan Hidup Provinsi Sumatera Utara merupakan instansi di lingkungan Pemerintah Provinsi Sumatera Utara dengan tugas Melaksanakan urusan bidang lingkungan hidup yang menjadi kewenangan provinsi dan tugas pembantuan kepada daerah provinsi. Dalam menyelesaikan tugas memerlukan kinerja pegawai yang efektif. Maka dari itu proses yang manual menjadi terkomputerisasi dan otomatis, salah satu yang dikatakan manual tersebut yaitu dalam penyimpanan data Sasaran kinerja pegawai masih didalam lemari, dan disaat mau mencetak dokumen harus menggunakan Flashdisk sehingga membutuhkan waktu yang lama, oleh karna itu tujuan dari penelitian ini adalah menawarkan solusi alternative berupa penerapan sistem informasi yang dapat membantu pegawai dan atasan membuat, mengajukan, menyetujui serta menilai skp yang dibuat. Selain itu penelitian ini bertujuan mengelola file file laporan pegawai agar atasan dapat melihat secara langsung kinerja pegawainya. Metode pengumpulan data yaitu studi pustaka dan studi lapangan (observasi dan wawancara), metodologi pengembangan sistem menggunakan waterfall dan implementasi human resources information system. Pemrograman dilakukan dengan menggunakan Bahasa pemrograman PHP dan MySQL, sedangkan tahapan testing yang digunakan adalah blackbox testing. Hasil penelitian ini berupa sistem informasi kinerja pegawai untuk meningkatkan kinerja pegawai yang efektif dan efisien.
PENERAPAN ALGORITMA GENETIKA DALAM MENENTUKAN JALUR TERDEKAT PENDISTRIBUSIAN PRODUK GRANIT/KERAMIK PADA PT. CHANG JUI FANG NASUTION, ADNAN BUYUNG
JTIK (Jurnal Teknik Informatika Kaputama) Vol. 3 No. 2 (2019): Volume 3, Nomor 2, Juli 2019
Publisher : STMIK KAPUTAMA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59697/jtik.v3i2.644

Abstract

PT.Chang Jui Fang as the only ceramics industry producer in North Sumatra has many distributor locations, the problem so far is the difficulty in choosing the location of the distributor city to be targeted to optimize or determine the shortest path in the distribution journey based on distributor needs, the application of genetic algorithms with the system builds a new population of the second parent crossing that produces a new chromosome as the shortest path optimization as a solution to the problem.
Evaluation of Product Sales Data Using Clustering Method and Hierarchical Divisive Clustering at PT.AYN Harahap, Ahir Yugo Nugroho; Sari, Ria Eka; Gunawan, Heri; Nasution, Adnan Buyung
Indonesian Journal of Interdisciplinary Research in Science and Technology Vol. 2 No. 7 (2024): July 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/marcopolo.v2i7.10442

Abstract

Data Mining, focusing on the Hierarchical Divisive algorithm, can provide a solution for PT.AYN in overcoming the problem of unifying and evaluating sales data, a company that sells various types of disposable tissues. This study aims to identify products that are in demand and less in demand and to group sales data based on company and product type. The results of this study provide valuable insights for evaluating sales data, understanding distributor purchasing trends, and supporting more effective stock planning, shipping, and marketing strategies. Through the application of the clustering method and the Hierarchical Divisive algorithm, this study offers an effective solution to optimize the use of sales data at PT.AYN, which has the potential to be a valuable asset in formulating long-term business strategies. The conclusion of this study is that the Clustering method and the Hierarchical Divisive algorithm can be used to solve problems in grouping sales data based on various factors, including region and product type, and can assist in developing better marketing strategies.
Co-Authors AA Sudharmawan, AA Abda Abda adhar, Deni Ali Ikhwan Amanda, Pika Putri Amri, Nurul Alfiansyah Anggini, Rani Dipa APRIANI, DEVI Ar Rasyid, Hasyim Armansyah Armansyah Aulia, Rohma Bancin, Haryanzelina Damanik, Arya Pratama Efita, Sinta Dara Erlinda, Nur Faisal, Ibnu Fakhriza, M Fariz, Fariz Miftach Arif Nugraha Fatyana, Nadya Febrianti, Yuli Fiddarain, Syaidah Fitri, Nazla Fitri, Siti Nursyah Handayani Nasution, Fitri Harahap, Ahir Yugo Nugroho Hasan Basri Heri Gunawan Heri Santoso Hrp, Ahir Yugo Nugroho Husnah, Fauziatun Ikhwan, Ali Ikhwan Ilham Ilham Indryani, Silvi Kemala, Silvia Khairani, Devia Astry M. Yogi Riyantama Isjoni Marpaung, Adetya Maharani Megarani, Omega Melisa Melisa Muhammad Dedi Irawan Muhatri, Muhatri Nasution, Zaitun Husseina Nazli Adittra Nugroho Hrp, Ahir Yugo Nur Ainun Nurwafi, Muhammad Nurwandri, Andri Oktafianti, Nurul Pane, Muhammad Fitrah Al Fayed Panggabean, Disnu Panjaitan, Mira Aripin Pira Safitri Putra, Raditya Abdillah Putri, Sabrina Raissa Amanda Putri Raisyah, Dwi Ramadhani, Silvia Rambe, Rayhan Atricha Rambe, Risti Ria Eka Sari, Ria Eka Ritonga, Feby Hasanah RUSTAM, MUHAMMAD TAUFIQ Sari, Diah Ayu Rina Sastika, Weni Siagian, Nilasari Siahaan, Nafi Beckhamsyah Simpa, Zepi Yarti Sitorus, Nurul Fazri Syamsiar, Syamsiar Wibowo, Kenny Agusto Arie Widyati, Della Yudi Yudi Yudi Yulindra, Tania Zaki, Alfasyahri Zr, Surono