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All Journal JURNAL SISTEM INFORMASI BISNIS Prosiding Seminar Nasional Sains Dan Teknologi Fakultas Teknik Jurnal Teknologi Informasi dan Ilmu Komputer Jurnal Pemberdayaan Masyarakat Madani (JPMM) Jurnal INSYPRO (Information System and Processing) INOVTEK Polbeng - Seri Informatika JITK (Jurnal Ilmu Pengetahuan dan Komputer) IKRA-ITH Informatika : Jurnal Komputer dan Informatika Jurnal Informasi dan Komputer JTP - Jurnal Teknologi Pendidikan Jurnal Ilmiah Ilmu Komputer Fakultas Ilmu Komputer Universitas Al Asyariah Mandar Journal Of World Science Industrial Research Workshop and National Seminar Jurnal Ekonomi, Teknologi dan Bisnis Journal of Informatics and Computing Journal of Computer Engineering, Electronics and Information Technology
Ahmad Lubis Ghozali
Politeknik Negeri Indramayu
Arts Humanities Astronomy Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Health Professions Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Mathematics Mechanical Engineering Social Sciences Other

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Rancang Bangun Internet Sehat Di SMP Negeri Unggulan Indramayu Menggunakan Proxy Server Willy Permana Putra; A. Sumarudin; ahmad Lubis Ghozali; Darsih
JURNAL ILMU KOMPUTER Vol 5 No 2 (2019): Edisi September
Publisher : LPPM Universitas Al Asyariah Mandar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35329/jiik.v5i2.99

Abstract

Perkembangan internet saat ini merupakan keniscayaan, perkembangannya menyentuh beberapa bidang dan segi kehidupan masyarakat, dimulai dari internet tingkat perguruan tinggi sampai sekolah dasar. Dalam perkembangannya memiliki dampak positif yaitu percepatan informasi berupa pengetahuan, komunikasi dan Entertainment. Tetapi juga memiliki dampak negatif berupa informasi berkonten negatif seperti pornografi, radikalisme dan terorisme yang akan berdampak serius bagi siswa SMP yang merupakan usia remaja. Oleh sebab itu, maka penerapan teknologi Proxy sebagai media penyaring konten negatif menggunakan squid. Dengan penerapan instalasi Proxy server ini didapat internet di SMPN Unggulan dapat terpantau koneksi yang terjadi dan dapat melakukan penyaringan situs yang berpotensi menyebarkan konten negatif. Selain itu pula didapat koneksi internet dengan menggunakan Proxy server juga mampu meningkatkan performa jaringan menjadi 2.3 kali lebih cepat.
Penerapan Aplikasi Point Of Sales (Pos) Untuk Menentukan Jasa Anggota Dalam Transaksi Penjualan Pada Koperasi Berbasis Web Ahmad Lubis Ghozali; Iskendang
JURNAL ILMU KOMPUTER Vol 6 No 1 (2020): Edisi April
Publisher : LPPM Universitas Al Asyariah Mandar

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Koperasi Karyawan Politeknik Negeri Indramayu merupakan suatu badan usaha yang didirikan oleh karyawan dan untuk karyawan dengan tujuan untuk mensejahterakan anggotanya. Pada Kopkar Polindra pembagian sisa hasil usaha (SHU) setiap anggota sama, hal tersebut mengakibatkan terjadi kesenjangan sosial antar anggota. Begitupun dengan kegiatan transaksi penjualan, pengolahan laporan (laporan penjualan dan laporan pembelian) belum dilakukan secara terkomputerisasi, hal ini dapat menyebabkan terjadinya human error. Untuk menghindari terjadinya kesenjangan antar anggota, maka pengurus membuat point/jasa anggota, dimana point tersebut didapat ketika anggota berbelanja di koperasi dengan menujukan kartu anggotanya. Point of Sales merupakan aplikasi kasir. Point of sales menjadi sangat dibutuhkan karena peranannya yang sangat membantu kasir dalam merekap data penjualan. Aplikasi point of sales merupakan solusi bagi koperasi karyawan polindra agar dapat menentukan jasa setiap anggotanya.
Sistem Informasi Kas dan Pengumuman Masjid Jami Nurul Muttaqin Desa Jatisawit Lor Kurnia Adi Cahyanto; A. Sumarudin; Ahmad Lubis Ghozali; Ayu Amaliyah; Didi Abdillah
Prosiding Industrial Research Workshop and National Seminar Vol 11 No 1 (2020): Prosiding 11th Industrial Research Workshop and National Seminar (IRWNS)
Publisher : Politeknik Negeri Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (488.315 KB) | DOI: 10.35313/irwns.v11i1.2195

Abstract

Kebutuhan masyarakat akan informasi sangatlah besar, sehingga pengelolaan data menjadi suatu informasi merupakan hal yang penting bagi sebuah instansi ataupun lembaga pemerintahan lainnya tak terkecuali masjid. Termasuk memberikan informasi kepada masyarakat mengenai manajemen yang berada di masjid jami Nurul Jami Muttaqin Di Desa Jatisawit Lor seperti informasi keuangan, pengumuman, data qurban, jadwal petugas masjid, serta jadwal sholat yang berguna sebagai sumber informasi untuk menentukan langkah awal dalam upaya memakmurkan masjid. Adapun pembuatan sistem informasi masjid ini menggunakan CodeIgniter sebagai framework untuk membuat sistem informasi ini. Dengan adanya sistem informasi masjid ini, mempermudah dewan kemakmuran masjid untuk memberikan informasi kepada masyarakat dalam mengetahui informasi apa saja yang sedang berkembang saat ini, sehingga masyarakat lebih antusias untuk meramaikan acara yang diselenggarakan oleh pengurus masjid, seperti adanya acara tahun baru islam, tahlilan dan sebagainya.
Traversal Using Relays Around Nat by Coturn for Webrtc Systems Raswa Raswa; Ahmad Lubis Ghozali; Kurnia Adi Cahyanto
Journal of World Science Vol. 2 No. 2 (2023): Journal of World Science
Publisher : Riviera Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58344/jws.v2i2.224

Abstract

Real-time communication between people in the form of audio, images, video, and data is now a necessity. Web Real-Time Communication Technology, WebRTC, is implemented as an open web standard and is available to build such communication. WebRTC requires a server that functions as both signaling and media servers. Signaling server for establishing communication channels, exchanging information, and synchronizing changes. Media servers exchange media, codecs, bandwidth, and rate control. Different Real-time Protocol (RTP) topologies have different requirements on servers, including those caused by the NAT configuration used. This research focuses on the role of the TURN server using CoTurn to create web-based real-time communication services. How is the quality of WebRTC service when CoTurn is a TURN server to pass signaling and media. The method used is divided into three stages, namely: (1) installation and configuration, (2) building WebRTC, and (3) testing. This study shows that real-time communication in the form of audio and video can be carried out even through a symmetrical NAT configuration. It is just that with more than five users in the WebRTC system, communication is slowing down. The proposed further research is developing and engineering the RTP topology to increase the number of users. The CoTurn application can be installed on a Virtual Private Server (VPS) and configured as a TURN Server as a media server service in the WebRTC system.
SISTEM INFORMASI MANAJEMEN EVENT UNTUK PENINGKATAN PRODUKTIVITAS BUDIDAYA IKAN BERBASIS WEBSITE PADA DINAS PERIKANAN DAN KELAUTAN KABUPATEN INDRAMAYU Ahmad Lubis Ghozali; Darsih; Sri Dyah Wulandari
Journal of Informatics and Computing Vol. 1 No. 1 (2022): Journal of Informatics and Computing
Publisher : Politeknik Negeri Indramayu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (539.905 KB) | DOI: 10.31884/random.v1i1.14

Abstract

Fish farming is one of the sources of income for the people of Indramayu district which is currently widely occupied, it is not surprising that nowadays many people are flocking to cultivate fish. There are groups that cultivate including freshwater fish such as catfish, carp, and tilapia. There are also brackish water fish such as vaname shrimp, tiger shrimp, and milkfish. The fish cultivators in selling their harvests are still done conventionally, namely with the services of middlemen or collectors. This results in prices being often manipulated by collectors. One way to improve the sales system is to build an event management application in the field of fish harvest auctions. This application can be used as an alternative for cultivators for media promotion and cutting the marketing distribution chain. The benefits of this event management application are that cultivators get more competitive prices and can directly increase profits, while the benefits for buyers get cheaper prices. This web-based application, to provide information about an event or harvest auction that is managed online. This application is designed through the creation of flowcharts, UML, ERD, and mockups. Then it is implemented using the PHP programming language with the Laravel framework and the MySQL database management system
IMPLEMENTASI WHATSAPP API UNTUK PERINGATAN DINI KEPADA ORANG TUA PESERTA DIDIK DI SEKOLAH Moh. Ali Fikri; Ahmad Lubis Ghozali; Dian Pramadhana
Journal of Informatics and Computing Vol. 2 No. 1 (2023): Journal of Informatics and Computing
Publisher : Politeknik Negeri Indramayu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1437.653 KB) | DOI: 10.31884/random.v2i1.22

Abstract

The rapid development of information systems in the current era of globalization has made almost all aspects of life unavoidable from the use of computer devices, especially in educational institutions. The number of SMA/equivalent in Indonesia is 15,497, namely in public schools there are 7,203 (46.48%) and private schools 8,294 (53.52%). West Java Province has the highest number of schools, namely 1,823 schools. Meanwhile, Indramayu Regency has 89 SMA/equivalent with details of 26 state and 63 private. One of them is SMA NU Tenajar Kidul. The school has problems with the presence of students. Often students do not enter school without explanation. However, after follow-up was carried out by the school, they received information from the parents of the students that their children were leaving home from home. So that these students are truant and cause not get knowledge in school. The need for a touch of technology that can bridge the school with parents of students. So that when there is a problem that one of the students is absent, the school can provide information to parents quickly and accurately. Therefore WhatsApp API is the right choice to provide attendance information to parents. The system was built using the nodeJS programming language and got the test results of 40 messages, getting the message sending process time of 0 milliseconds. While the time needed by the API to process the message sending is the longest 0.10522 milliseconds. If you calculate the average length of the message sending process, it is equal to 0.037826 milliseconds. Thus the WhatsApp API that has been built is very effective with performance under 1 second. All messages stored in the table are 100% sent.
LONG SHORT TERM MEMORY APPROACH FOR SHORELINE CHANGE PREDICTION ON ERETAN BEACH Iryanto Iryanto; Ari Satrio; Ahmad Lubis Ghozali; Eka Ismantohadi; ZK Abdurahman Baizal; Putu Harry Gunawan
JITK (Jurnal Ilmu Pengetahuan dan Teknologi Komputer) Vol. 9 No. 2 (2024): JITK Issue February 2024
Publisher : LPPM Nusa Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33480/jitk.v9i2.4139

Abstract

Eretan Beach is one of the beaches in Indramayu and has a reasonably severe abrasion rate from year to year. The Eretan coastline always experiences significant changes due to erosion every year. Therefore, it is necessary to study changes in the coastline at Eretan beach. This study obtained coastline data from the Google Earth engine using CoastSat, a python-based open-source toolkit, from 1992 – 2022. The open-source geographic information system software used to process the data is the Quantum Geographic Information System. This study aims to analyze the Long Short-term Memory (LSTM) algorithm in predicting shoreline changes at Eretan Beach. The eight optimizer functions in the LSTM are used with nine different scenarios to analyze the algorithm's performance. The results of this study show that RMSProp has the best performance compared to other optimizers. The RMSE and MAPE values on the RMSProp are 35.06258 and 2.2923 on the training data and 9.2457 and 1.06786 on the test data. In addition, from the predictions for the next ten years at transect point 251, it was found that there would be an increase in the coastline.
Web-Based Cash Contribution Monitoring Information System for Citizens in Graha Sudirman Indramayu Housing Lubis Ghozali, Ahmad; Sari Bunga, Munengsih; Permana Putra, Willy; Juita Sari, Iis
Jurnal Pemberdayaan Masyarakat Madani (JPMM) Vol 5 No 1 (2021): Jurnal Pemberdayaan Masyarakat Madani (JPMM) (DOAJ & SINTA 3 Indexed)
Publisher : Fakultas Ekonomi Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/10.21009/JPMM.005.1.10

Abstract

Sistem pembayaran dalam transaksi ekonomi mengalami kemajuan yang pesat seiring dengan perkembangan teknologi yang canggih. Graha Sudirman adalah sebuah perumahan yang terletak di Kabupaten Indramayu, Jawa Barat. Pada bagian iuran kas warga di perumahan Graha Sudirman Indramayu, penagihan iuran kas yang masih dilakukan secara konvensional dengan cara koordinator melakukan penagihan ke rumah masing-masing warga dan melakukan pencatatan melalui buku kas. Namun, Iuran kas yang terkumpul tidak adanya transparansi data pengeluaran maupun sisa saldo sehingga warga tidak mengetahui pemasukan dan pengeluaran uang iuran kas yang dibayar setiap bulan. Aplikasi ini dirancang dan diimplementasikan menggunakan bahasa pemrograman PHP dengan MySQL, dapat disimpulkan bahwa dengan adanya aplikasi Monitoring Iuran Kas Warga menggunakan framework codeigniter dapat membantu admin merekap keuangan iuran kas, pengeluaran, sisa saldo dan dapat membantu koordinator dapat mengefesiensikan waktu dalam melakukan penagihan iuran kas karena pada aplikasi ini koordinator cukup melakukan verifikasi pembayaran iuran kas yang dilakukan oleh warga secara transfer dan mempermudah warga dalam melakukan pembayaran iuran kas, memberikan kritik dan saran untuk perumahan, mengetahui data keuangan seperti laporan iuran kas, dan laporan pengeluaran.
PERANCANGAN DESAIN ANTARMUKA SMART E-COMMERCE PENJUALAN HASIL PERTANIAN (SiPeHtanI) BERBASIS WIREFRAMING Pramadhana, Dian; Amalia, Dita Rizki; Ghozali, Ahmad Lubis
Jurnal informasi dan komputer Vol 12 No 02 (2024): Jurnal Informasi dan Komputer yang terbit pada tahun 2024 pada bulan 10 (Oktobe
Publisher : LPPM Institut Teknologi Bisnis Dan Bahasa Dian Cipta Cendikia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35959/jik.v12i02.613

Abstract

Agriculture is a vital sector that supports the economy of many countries, especially in regions with fertile land and large agrarian communities. However, farmers often face challenges in marketing and selling their agricultural products. Limited access to broader markets and a lack of accurate information about market prices often make farmers reliant on intermediaries, who can suppress prices and reduce their income. Information and communication technology offers a solution through information systems that facilitate direct marketing. These systems enable farmers to sell their products directly to consumers or traders and access up-to-date market data, supporting better sales decisions and increasing efficiency and productivity. User interface (UI) design plays a crucial role in the success of these systems. An effective interface must be intuitive and easy to use for all users, including farmers, traders, and consumers with varying levels of technological understanding. Therefore, the design of the interface should consider ease of access and use for all user groups, including those less familiar with digital technology. This research aims to design a smart e-commerce interface for the sale of agricultural products using the Wireframing method. This method is expected to make the interface design process more systematic and efficient, as well as minimize the risk of failure.
Implementation Simulation Application of Library Accreditation Assessment of Indramayu State Polytechnic Ghozali, Ahmad Lubis; Fitriyanti, Siti Aulia
Journal of Computer Engineering, Electronics and Information Technology Vol 3, No 1 (2024): COELITE: Volume 3, Issue 1, 2024
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/coelite.v3i1.68494

Abstract

A library is a place that contains a collection of library materials used for study purposes or for reading purposes only. However, there are some libraries that have not implemented an assessment system in their management. Therefore, it is necessary to have a system as a supporting material to meet the accreditation assessment standards that have been set. So, an application was made to assist in conducting an assessment at the Indramayu State Polytechnic Library using the Laravel framework and in its development using the waterfall method. With this application, it is hoped that it will be able to facilitate the library in conducting assessments to achieve assessments that are in accordance with predetermined standards. The focus of this application development is focused on the accreditation assessment simulation process in the library. The results of the tests that have been carried out are running well, this application has succeeded in meeting the expectations that have been set previously, namely with an average value of 83.3% of the questionnaire calculation results
Co-Authors ., Iryanto A Sumarudin A. Sumarudin A. Sumarudin Abdul Azis Ahmad Rifa'i Amalia, Dita Rizki Ari Satrio Asrul Azhari Muin Ayu Amaliyah Budi Warsito Darsih Darsih, Darsih Dian Pramadhana Dian Pramadhana Didi Abdillah Diky Anwar Eka Ismantohadi Fitriyanti, Siti Aulia Inara, Livia Neta Iryanto Iryanto Iryanto Iskendang Ismanto, Eka Ismantohadi, Eka Juita Sari, Iis Juwanda, Farikhin Karina Kuresih, Kuresih Kurnia Adi Cahyanto Moh Ali Fikri Muhamad Mustamiin Muhammad Irfan Prakoso Muhammad Lukman Sifa Muhammad Mustamin Munengsih Sari Bunga Mustafid Mustafid Mustamiin, Muhamad Nia Caniati Nisa, Khayatun Permana Putra, Willy Pramadhana, Dian Putu Harry Gunawan Rahmat Gernowo Raswa Raswa Riyan Farismana Sari Bunga, Munengsih Siti Hodizah Sri Dyah Wulandari Widayanti Willy Permana Putra ZK Abdurahman Baizal