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Journal : Jurnal Media Infotama

APLIKASI PENGENALAN HURUF DAN ANGKA, WARNA, SAYURAN DAN BUAH-BUAHAN UNTUK ANAK PAUD BERBASIS SMARTPHONE MENGGUNAKAN METODE LINEAR CONGRUENT(LCM) Muntahanah, Muntahanah; Imanullah, Muhammad; Pangestu, Irvan Dwi
Jurnal Media Infotama Vol 17 No 1 (2021)
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmi.v17i1.1313

Abstract

The world of children is a world of play and joy, therefore it is a golden period for them, don't be burdened with things that weigh heavily on their growth and development, therefore don't let them be burdened with learning curricula and tasks that waste their time. The physical factors are that parents who receive a tough education and their great desire for their children to follow what their parents want are burdened and under pressure to obtain perfect results by enrolling their children in tutoring, Early Childhood Education Institutions. (PAUD) because of their principle that achievement shows the success of their parents, especially children at an early age. The Linear Congruent Method (LCM) is a type of PRNG that is widely used in modern computer applications, discovered by D.H Lehmer. This method utilizes a linear model to generate random numbers. Test Results of the Linear Congruent Method (LCM) is easy to learn and implement, besides that it can be applied in other simulation applications, because this algorithm has good speed, it is very efficient in terms of processing time. The shuffling process helps overcome the Linear Congruential Generator (LCG) problem with the independent property (dependence on numbers appearing sequentially), because the resulting numbers are randomized in positi
Penerapan Sectigo Positive Ssl Pada Pengamanan Web Site Khairullah, Khairullah; Rahmadona, Evita; Toyib, Rozali; Imanullah, Muhammad
Jurnal Media Infotama Vol 20 No 1 (2024): April 2024
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmi.v20i1.5606

Abstract

System security is the most important aspect in an information system, weak system security increases the risk of attacks that can cause system damage. One of the attacks that often occurs is an attack on a web server, this is because the web server is connected to the internet network and is accessed by many users widely, so the risk of attack increases. For example, the New Student Admission web site of Universitas Muhammadiyah Bengkulu, which manages data on prospective new students who have registered themselves. So that a web server security system is needed to avoid potential attacks and to increase data security. One method of securing a web server is by using the Secure Socket Layer (SSL). SSL is often used to secure communication between client and server. The stages carried out in this study are scanning web servers that have not used SSL and those that have used SSL. This research aims to determine the security of web servers and anticipate various potential attacks on web servers.
Deteksi Kondisi Uang Bagus Dan Rusak Dengan Pengolahan Citra Digital Berbasis Convolutional Neural Network (CNN) Nandika, Arjun Putra; Imanullah, Muhammad; Wijaya, Ardi; Sunardi, Dandi
Jurnal Media Infotama Vol 21 No 1 (2025): April 2025
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmi.v21i1.8121

Abstract

Intisari— Peredaran uang tunai yang layak edar sangat penting untuk menjaga stabilitas ekonomi dan kualitas transaksi keuangan. Namun, identifikasi kondisi uang kertas masih dilakukan secara manual, yang memakan waktu dan rentan terhadap kesalahan manusia. Penelitian ini mengembangkan sistem deteksi kondisi uang berbasis Convolutional Neural Network (CNN) untuk mengklasifikasikan uang dalam kondisi baik atau rusak secara otomatis. Dataset terdiri dari 500 gambar uang, yang diproses menggunakan augmentasi data dan dibagi menjadi 80% data latih dan 20% data validasi. Model CNN yang dikembangkan memiliki lapisan utama seperti konvolusi, batch normalization, ReLU, pooling, dan fully connected layer, serta dilatih dengan optimizer Adam selama 50 epoch dengan learning rate 0.00001. Implementasi sistem dalam Graphical User Interface (GUI) berbasis MATLAB mempermudah penggunaannya. Hasil pengujian menunjukkan akurasi validasi 93%, precision 97%, dan recall 96%. Survei terhadap Bank Indonesia menunjukkan sistem ini mendapat skor sempurna dalam efisiensi, akurasi, kemudahan pengoperasian, dan kecepatan deteksi. Dengan hasil ini, sistem memiliki potensi untuk diterapkan dalam layanan kas keliling Bank Indonesia dan lembaga keuangan lainnya. Kata Kunci: CNN, Pengolahan Citra Digital, Klasifikasi Uang, GUI
Sistem Informasi Perjalanan Dinas Berbasis Web (Studi Kasus Dinas Kominfo Dan Statistik Provinsi Bengkulu) Khairunisa, Dinda; Imanullah, Muhammad; Darmi, Yulia; Muntahanah, Muntahanah
Jurnal Media Infotama Vol 21 No 1 (2025): April 2025
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmi.v21i1.8128

Abstract

Official travel is a trip for the benefit of the office from the order of the superior authorized to order. Based on the results of interviews, problems in making letters relating to official travel are increasingly being found so that it requires the existence of an official travel order management application. The Application for Management of Official Travel Warrants is an application that will be used to facilitate the management of all important documents related to official travel carried out by the Dinas Komunikasi, Informatika dan Statistik Provinsi Bengkulu of Communication, Information and Statistics. This application has features that are capable of managing and storing data starting from the Surat Perintah Perjalanan Dinas (SPPD), Surat Perintah Tugas (SPT) or Surat Perintah (SP), kwitansi, rincian biaya perjalanan dinas, nota dinas, bukti perjalanan dinas and approval carried out by superiors. The design and construction of this application is made with Waterfall software development methods, Unified Model Language (UML) to model the system, and use the PHP programming language with the CodeIgniter Framework and MySQL databases and other software