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Infotech Journal
Published by Universitas Majalengka
ISSN : 24601861     EISSN : 26154250     DOI : -
Core Subject : Science,
Computer Science & IT
Infotech Journal is a Scientific Paper published by the Informatics Study Program of the Faculty of Engineering, Majalengka University. The areas of competence covered by Infotech are Information Systems, Programming, Networks, Robotics, Artificial Intelligence and Multimedia
Arjuna Subject : Ilmu Komputer (semua kategori) - Sistem Informasi
Articles 330 Documents
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BLACK BOX TESTING IN THE ACCESS BY KAI APPLICATION USING BOUNDARY VALUE ANALYSIS AND GRAPH-BASED TESTING Irnayanti Dwi Kusuma; I Gusti Lanang Agung Oka Cahyadi Pradipta; Umi Laili Yuhana
INFOTECH journal Vol. 10 No. 1 (2024)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/infotech.v10i1.9577

Abstract

The Access by KAI application is an application that focuses on the process of ordering train tickets via internet technology. The aim of making this application is to help make it easier for people to order train tickets. By creating this application, it is hoped that it can increase train ticket sales and make it easier for people to order train tickets online. Each feature of this application was subject to testing to ensure that it was running according to the expected functionality. The testing of a Black Box Testing using Boundaries Value Analysis and Graph-Based Test on the Access by KAI has success percentage 78%.
ANALISIS EFISIENSI DAN KEAMANAN KONFIGURASI WEB PROXY DALAM MENGELOLA TRAFIK INTERNET DI LINGKUNGAN PENDIDIKAN Dadan Rahmat; Zahara Muharraran; M Abil Agustian
INFOTECH journal Vol. 10 No. 1 (2024)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/infotech.v10i1.9774

Abstract

Internet use in educational settings is increasing, but can cause problems such as access to inappropriate content, the spread of malware, and misuse of bandwidth. Web proxies can be a solution for managing internet traffic efficiently and safely. This article analyzes the efficiency and security of web proxy configurations in managing internet traffic in educational environments. The efficiency of web proxy configuration is influenced by the type of web proxy, cache configuration, and bandwidth configuration. The security of a web proxy configuration is affected by authentication, content filtration, and software updates. Proper web proxy configuration can increase the efficiency and security of internet access for users in educational environments.
IMPLEMENTASI METODE NORMALIZE DIFFERENCE DROUGHT INDEX (NDDI) TERHADAP PEMANTAUAN PRODUKTIVITAS PERTANIAN TANAMAN PADI (STUDI KASUS: KECAMATAN JONGGOL TAHUN 2019-2022) Rizky Awaludin Firdaus; Erwin Hermawan; Nurul Kamilah
INFOTECH journal Vol. 10 No. 1 (2024)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/infotech.v10i1.9794

Abstract

Pentingnya sektor pertanian padi dalam perkembangan ekonomi tidak dapat diabaikan, mengingat bahwa padi menjadi sumber utama makanan bagi sebagian besar masyarakat di Indonesia. Padi merupakan salah satu komoditas dalam sektor tanaman pangan sebagai penghasil beras. Kecamatan Jonggol merupakan salah satu sentra produksi beras di Kabupaten Bogor yang beberapa tahun ini mengalami penurunan produktivitas. Salah satu faktor yang mempengaruhi hasil produksi padi adalah tingkat kekeringan lahan pertanian, serangan hama, penggunaan benih, kesuburan tanah, dan perubahan cuaca. Penelitian ini bertujuan untuk melihat hubungan antara nilai indeks kekeringan (NDDI) terhadap produktivitas padi di Kecamatan Jonggol. Penelitian ini menggunakan teknologi penginderaan jarak jauh melalui platfrom Google Earth Engine dengan memanfaatkan data citra satelit Sentinel-2A dari Tahun 2019-2022. Metode yang digunakan dalam penelitian ini adalah Normalize Difference Drogught Indeks (NDDI). Klasifikasi kekeringan dibagi menjadi lima klasifikasi, yaitu normal, kekeringan ringan, kekeringan sedang, kekeringan berat, dan kekeringan sangat berat. Berdasarkan Hasil analisis didapatkan nilai koefisien determinasi R2 sebesar 0,2627 atau 26,27% dan koefisien korelasi sebesar -0,513. Hal ini menandakan korelasi sedang antara NDDI dengan produktivitas, dimana semakin meningkatnya NDDI akan menurunkan hasil produktivitas padi. Output dari penelitian ini berupa informasi dearah mana saja yang terdampak oleh kekeringan dan terjadi penurunan produktivitas di Kecamatan Jonggol berbasis WebGIS
ANALISIS NIAT PENGGUNAAN KENDARAAN LISTRIK: PENDEKATAN TEORI PERILAKU TERENCANA DALAM KONTEKS MOBILITAS BERKELANJUTAN Rini Sari; Aisyah Qanita; Siti Fadila; Febryenda Febryenda; Muhammad Dharma; Ahmad Askar
INFOTECH journal Vol. 10 No. 1 (2024)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/infotech.v10i1.9822

Abstract

Although electric vehicles are considered a breakthrough with potential positive impacts on the environment, economy, and public health, their adoption in Indonesia is still low. This study examines the factors that influence the intention to adopt electric vehicles using the theory of planned behavior approach. The theory of planned behavior emphasizes that attitudes, subjective norms, and individual behavioral control play a role in forming the intention to act. Data were obtained from 149 respondents who use motorized vehicles daily and were analyzed using Structural Equation Modeling - Partial Least Square (SEM PLS). The results show that attitudes, subjective norms, and behavioral control partially have a positive and significant effect on the intention to adopt electric vehicles. This study provides important insights for policymakers and industry to promote sustainable mobility in Indonesia.
METODE AGILE DEVELOPMENT DALAM PERANCANGAN UNDANGAN DIGITAL MENGGUNAKAN APLIKASI IONIC MOBILE DAN ANGULAR FRAMEWORKS Heriyanto; Ika Kurniawati; Fachri Amsury; Hernawati
INFOTECH journal Vol. 10 No. 1 (2024)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/infotech.v10i1.9872

Abstract

Covid-19 pandemic has made people compete to create new digital-based business models, one of which is digital invitations. With the digital invitation, it is expected to reduce waste from paper and plastic produced from conventional invitations in general. In building the application, the author uses the Agile Development Method because this method can provide values faster with better quality and predictions. The Agile Development method in building this application also allows changing needs in the middle of the application Development process, because one of the properties of this method is flexibility. The author uses the Ionic Framework and Elementor in the application Development process because this Framework can produce applications that are easy, fast and have an attractive appearance. We develop this digital invitation application with the hope that people who want to organize events can take advantage of existing technology with digital invitations, instead of using conventional invitations which increase paper and plastic waste. In addition to this, the author's goal in building this application is to create business opportunities, namely by pioneering information technology companies/startups. The results of this study are a Mobile-based digital invitation application that can be downloaded on the Google Play Store which can be used by smartPhone users to create digital invitations
SISTEM INFORMASI PENJUALAN PERALATAN PENDAKIAN GUNUNG BERBASIS WEBSITE DI BUITENZORG OUTDOOR Andika Sahputra
INFOTECH journal Vol. 10 No. 1 (2024)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/infotech.v10i1.9879

Abstract

Pada saat ini sistem penjualan produk melalui internet sedang berkembang pesat. Banyak perusahaan yang memanfaatkan teknologi yang berbasis web sebagai suatu strategi perusahaan dalam menawarkan produk mereka kepada customer tanpa harus dibatasi oleh ruang dan waktu. Toko Buitenzorg Outdoors adalah sebuah toko yang bergerak di bidang usaha perdagangan dengan menjual peralatan pendakian gunung. Pengolaan transaksi di toko ini masih dilakukan secara manual. Untuk mengatasi hal tersebut maka penulis membangun sistem informasi penjulan berbasis website pada toko Buitenzorg Outdoors. Toko ini di kembangkan dengan metode waterfall dan menggunakan bahasa pemrograman PHP karena banyak di gunakan kalangan pembuat website dan menggunakan MySQL sebgai database karena lebih efisien dan mudah dimengerti. Bagian front-end web ini meliputi aktivitas customer, mulai dari melihat produk, kategori produk, detail produk, keranjang belanja, dan juga dapat memesan barang, sedangkan bagian back-end ini meliputi aktivitas admin, mulai dari input kategori, input produk, konfirmasi pemesanan, cetak laporan pemesanan,dan cetaklaporan penjualan.
UCS ALGORITHM SIMULATION FOR OPTIMIZING THE TRAVEL ROUTE FROM THE CIKANDE MODERN INDUSTRIAL AREA TO THE KP3B OFFICE Mochammad Darip; Abdul Halim; Irvan Septiandi
INFOTECH journal Vol. 10 No. 2 (2024)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/infotech.v10i2.10089

Abstract

Jalan menuju Kantor Pusat Pemerintahan Provinsi Banten (KP3B) yang menjadi tujuan utama berbagai aktivitas administratif dan layanan publik sering kali menjadi titik kemacetan, meskipun kemacetan ini hanya terjadi pada beberapa lokasi tertentu namun masih menjadi masalah. Umumnya masyarakat atau pengguna jalan yang hendak melakukan rute perjalanan menuju/melewati kawasan tersebut menggunakan jalur jalan raya utama atau jalan raya provinsi, khususnya bagi masyarakat yang belum familiar terhadap rute/jalur perjalanan dari arah kawasan industri modern Kecamatan Cikande. Padahal jika dilihat dari jarak dan lalu lintas perjalanan, rute ini cukup padat. Untuk mengatasi permasalahan tersebut, diperlukan pendekatan sistematis guna mengoptimalkan perjalanan. Salah satu pendekatan teknik pencarian rute/jalur perjalanan adalah dengan menggunakan pendekatan algoritma Uniform Cost Search (UCS). Hasil analisis dan implementasi yang dilakukan menunjukkan bahwa rute alternatif yang direkomendasikan oleh algoritma UCS lebih efektif dibandingkan dengan jalur yang saat ini umumnya digunakan, berdasarkan kriteria jarak, kepadatan lalu lintas, kondisi jalan dan waktu tempuh.
SISTEM PENDUKUNG KEPUTUSAN PEMILIHAN GURU TERBAIK PADA SMK NEGERI 1 MAJA MENGGUNAKAN METODE ANALYTICAL HIERARCHY PROCESS (AHP) Hary Rizqi Ramadhani; Gunawan Abdillah; Sigit Anggoro
INFOTECH journal Vol. 10 No. 2 (2024)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/infotech.v10i2.10097

Abstract

A decision support system is a system using a model that is built to help solve semi-structured problems. The Analytical Hierarchy Process (AHP) method is a method for solving a complex, unstructured situation into several components in a hierarchical arrangement, by giving a subjective value about the relative importance of each variable, and determining which variable has the highest priority in order to influence the outcome. this situation. The results of accuracy testing can be concluded that testing data on civil servant teachers which was carried out by comparing the data of civil servant teachers selected by the principal and using the system obtained an accuracy of 83.3%. In previous research, the Teacher Performance Assessment Team (PKG) was carried out by assuming the importance of each criterion without being given a weight, while the results obtained from system calculations, there was a weight given to each criterion. Testing was carried out on 47 civil servant teacher data with six planned civil servant teachers by the Principal in order to obtain the title of best teacher. Based on the test results, there were two civil servant teachers who were different from the data planned by the Principal, so the level of accuracy of the decision support system for selecting the best teacher using the AHP method was 83.3%.
PERENCANAAN SISTEM INFORMASI PERSEDIAAN BARANG DI GUDANG ADMINISTRASI PADA PT. ANGKASA PURA II KOTA JAMBI BERBASIS WEBSITE Dian Ayu Puspitasari; Bastomi Baharsyah; Ashabul Chairi Nashrullah; Raudah Gadi Ranti; Ardhi Dwi Nugraha
INFOTECH journal Vol. 10 No. 2 (2024)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/infotech.v10i2.10266

Abstract

teknologi yang canggih. PT angkasa pura II Cabang Bandara Sultan Thaha Jambi membutuhkan sistem pengelolaan gudang di kantor untuk membantu kegiatan karyawan, salah satunya adalah pengelolaan stok barang di unit administrasi, seperti penambahan barang, pengurangan barang dan pengecekan barang. Saat ini informasi ketersediaan stok barang dilakukan secara manual dengan mencatat menggunakan kertas. Proses ini sangat tidak efektif, karena pengecekan memerlukan waktu yang relatif lama dan ada kemungkinan kertas tersebut hilang. Oleh karena itu, diperlukan untuk membangun sistem informasi stok barang yang dapat memfasilitasi informasi pada jumlah barang tersedia, barang yang keluar dan barang yang masih tersedia untuk memudahkan mengetahui informasi dari laporan stok barang. Website ini dilengkapi dengan fitur-fitur yang simple dan relafit mudah digunakan dan juga dapat memudahkan pengelolaan ketersediaan barang digudang bagi admin. Langkah dalam pembuatan wesbite ini pertama adalah dengan menganalisis sistem yang telah berjalan, lalu menentukan kebutuhan fungsional serta non-fungsional nya, dengan langkah-langkah perancangan proses, perancangan basis data, perancangan antar muka.
ANALYSIS FAVORITE GENERAL HOSPITALS IN WEST JAVA BASED ON INPATIENT VISITS USING K-MEANS SENTIMENT ANALYSIS Dadan Zaliluddin; Ii Sopiandi; Yoga Hermawan
INFOTECH journal Vol. 10 No. 1 (2024)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/infotech.v10i1.10270

Abstract

This study examines the utilization of the K-Means algorithm for sentiment analysis in widely used hospital services utilizing the Python programming language. The main goal is to improve comprehension of patient satisfaction with the healthcare services provided at these hospitals. The data used for sentiment analysis was obtained via scraping patient evaluations from the web. The K-Means technique was utilized to classify the feelings into negative, neutral, and positive categories through the study of large-scale data. This investigation offers useful insights into the specific aspects that influence patients' opinions of healthcare services at their preferred hospitals. The study's findings provide valuable insights for hospital management to enhance the quality of healthcare services. Utilizing the K-Means algorithm in sentiment analysis facilitates the identification of prevalent trends and patterns that may not be discernible through manual techniques. Thus, this study integrates computational methodologies and sentiment analysis to offer a more holistic perspective on patient experiences at preferred hospitals.

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