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INDONESIA
Jurnal Informatika Teknologi dan Sains (Jinteks)
Published by Universitas Teknologi Sumbawa
ISSN : -     EISSN : 26863359     DOI : https://doi.org/10.51401/jinteks.v3i3.1260
Core Subject : Science, Engineering,
Computer Science & IT Control & Systems Engineering
Jurnal Informatika Teknologi dan Sains (JINTEKS) merupakan media publikasi yang dikelola oleh Program Studi Informatika, Fakultas Teknik dengan ruang lingkup publikasi terkait dengan tema tema riset sesuai dengan bidang keilmuan Informatika yang meliputi Algoritm, Software Enginering, Network & Security serta Artificial Inteligence. disamping itu Jurnal Informatika Teknologi dan Sains (JINTEKS) juga mengelola publikasi yang terkait dengan ilmu Keteknikan / Engineering dan bidang sains yang meliputi matematika komputasi, Biomatematika serta Fisika terapan yang mengarah pada komputasi. Tujuan dan Lingkup Jurnal Jurnal Informatika Teknologi Dan Sains (JINTEKS) akan memuat hasil-hasil penelitian dan pengabdian masyarakat dalam bidang Teknologi Informasi, Komputer dan Sains yang belum pernah diterbitkan maupun sedang dikirim ke jurnal lain. Lingkup Jurnal Informatika Teknologi Dan Sains (JINTEKS) meliputi bidang Teknologi Informasi, Komputer dan Sains yang meliputi: Pemrograman Database Kecerdasan buatan Jaringan komputer Teknologi cloud Interfacing Sistem embedded Pengolahan citra E-commerce Sistem pengambilan keputusan Komputer Sains serta bidang-bidang lain yang relevan dengan teknologi informasi dan komputer
Arjuna Subject : Ilmu Komputer (semua kategori) - Ilmu Komputer (Lain-Lain)
Articles 586 Documents
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ANALISIS MANAJEMEN LAYANAN E-LEARNING PADA PALCOMTECH BATURAJA DENGAN FRAMEWORK ITIL Diana, Rosita; Kisworo, Marsudi Wahyu
Jurnal Informatika Teknologi dan Sains (Jinteks) Vol 6 No 4 (2024): EDISI 22
Publisher : Program Studi Informatika Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51401/jinteks.v6i4.4933

Abstract

Palcomtech Baturaja is an educational institution that provides e-learning services and faces various challenges in its management to ensure an optimal learning experience for students and teachers. Therefore, this research aims to analyze the management of e-learning services at Palcomtech Baturaja by utilizing the ITIL (Information Technology Infrastructure Library) framework. E-learning is becoming increasingly important in education, especially in today's digital era. However, the success of e-learning implementation often depends on the effectiveness of the service management that supports it. In this context, the ITIL framework offers a structured framework for managing it services well. This research will carry out an in-depth analysis of existing e-learning service management practices at Palcomtech Baturaja, with a focus on the main aspects defined by ITIL, such as service strategy and continuous service improvement. The methodology applied in this research includes a literature review, interviews with related parties, distribution of questionnaires and direct observation of existing e learning systems. It is hoped that the findings of this research will provide valuable insights for Palcomtech Baturaja management to improve the efficiency and effectiveness of their e-learning services by implementing the ITIL framework.
MEDIA PENDATAAN SATWA LIAR BERBASIS WEB DAN MOBILE Putra, Farozi Rizky; Sancoko, Sulistyo Dwi
Jurnal Informatika Teknologi dan Sains (Jinteks) Vol 6 No 4 (2024): EDISI 22
Publisher : Program Studi Informatika Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51401/jinteks.v6i4.4939

Abstract

Indonesia, with its high biodiversity, faces significant challenges in conserving wildlife threatened by climate change, habitat destruction and illegal trade. This research aims to develop a web and mobile-based "Lestari" application, to support wildlife data collection. This application was built using Node.js for the backend, Dart Flutter for the mobile application, and MySQL as the database. Tests show this application increases the efficiency of animal data collection with an intuitive interface that makes it easy for users to enter information such as habitat and number of animals. The high reliability and scalability of Node.js ensures applications can handle multiple requests simultaneously, while Flutter enables a consistent user experience across devices. MySQL is used for effective data management, ensuring data integrity and ease of management. This application supports conservation efforts by providing structured data that facilitates in-depth analysis by researchers, as well as encouraging active public participation in animal reporting, increasing awareness and involvement in environmental conservation. The conclusion of this research shows that the "Lestari" application has succeeded in fulfilling its main objective, namely increasing the efficiency and effectiveness of wildlife data collection. Based on the results of blackbox testing, it shows that web-based and mobile applications are as expected
PERBANDINGAN EFEKTIVITAS PENGENDALIAN ROBOT DENGAN PENGGUNAAN PID DAN TANPA PID PADA APLIKASI JARAK TERTENTU Habibi, Aazamzain; Suksmadana, I Made Budi; Darmawan, Budi
Jurnal Informatika Teknologi dan Sains (Jinteks) Vol 6 No 4 (2024): EDISI 22
Publisher : Program Studi Informatika Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51401/jinteks.v6i4.4957

Abstract

A mobile robot is a type of robot that uses a wheel or leg-based propulsion system to move efficiently. This robot is highly beneficial in various industries, particularly in improving operational efficiency through autonomous movement. This research aims to examine the performance of the PID control on an encoder-based robot and evaluate its effectiveness compared to a system without PID. The research method includes designing a robot powered by a 18650 battery as the main power source, with an L298N motor driver and a DC N20 motor with an encoder connected to an Arduino microcontroller as the primary controller. An SD card module and a buck converter are also used to store operational data and regulate voltage to ensure stability. In this study, the robot's performance is tested at various distances, both with and without PID control. The test results show that without PID, the robot deviates more from the target, especially at longer distances, such as 220 cm. In contrast, with PID control, the robot is able to reach the target with higher accuracy and more controlled deviation. The use of PID also reduces variation in time and distance traveled, as well as enhances system stability. 
PENGEMBANGAN APLIKASI BELAJAR MATEMATIKA KONTEKSTUAL BERBASIS ANDROID DENGAN METODE WATERFALL Maulidyawati, Desi; Widiarta, I Made; Aqmalia, Afridha Nia
Jurnal Informatika Teknologi dan Sains (Jinteks) Vol 6 No 4 (2024): EDISI 22
Publisher : Program Studi Informatika Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51401/jinteks.v6i4.4960

Abstract

The development of information technology encourages teachers and educational practitioners to make adjustments to the ways and methods of student learning. Students who are social creatures, of course, also feel the impact of these technological developments. One of them is gadget. It is not uncommon for students to neglect their duties as a student due to the preoccupation with playing gadgets. Therefore, it is necessary if students are facilitated so that they can learn in a fun way as if they are playing gadgets. This android-based contextual math learning application is designed using the waterfall method, which consists of several math materials including: multiplication, division, fractions, square, rectangle and comparison. The activities in the application are designed to guide students to discover (guided discovery) math concepts. The goal is to provide meaningful learning experiences and experience in solving non-routine (contextual) problems. This application has been tested on 43 users including students and teachers. From the interview results, it is known that the application can be an alternative that can be used by students to learn math concepts. An attractive and contextual display provides a positive response by users regarding the application that has been developed.
ANALISIS SENTIMEN REVIEW APLIKASI IDENTITAS KEPENDUDUKAN DIGITAL DI GOOGLE PLAY STORE MENGGUNAKAN KNN Ulfa, Mariana; Kusumodestoni, R. Hadapiningradja; Sucipto, Adi
Jurnal Informatika Teknologi dan Sains (Jinteks) Vol 6 No 4 (2024): EDISI 22
Publisher : Program Studi Informatika Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51401/jinteks.v6i4.4963

Abstract

The Digital Population Identity Application (IKD) is a government digital solution designed to facilitate public access to population data via mobile devices. This study aims to analyze the sentiment of user reviews for the Digital Population Identity (IKD) application available on the Google Play Store, employing the K-Nearest Neighbor (KNN) algorithm. The methodology encompasses data collection, preprocessing, division of data into training and testing sets, and the application of KNN with varying values of k. The findings reveal that the model utilizing k=17 with a 70:30 ratio attained an accuracy of 82%, alongside precision of 79%, recall of 82%, F1 Score of 79%, and a micro AUC value of 0.91. This model demonstrates effective identification of positive and negative sentiments; however, it encounters challenges in classifying neutral reviews. The study concludes that the Digital Population Identity (IKD) application is still regarded as relatively ineffective, given the significant percentage of negative sentiment, which accounts for 71.86% of the reviews. While the KNN algorithm proves effective for classification, enhancements in performance concerning the neutral class remain essential. Furthermore, variations in the value of k impact classification accuracy, and adjustments to the k parameter can enhance the model's overall performance.
RUTE PENDISTRIBUSIAN AYAM RAS PEDAGING (BROILER) MENGGUNAKAN METODE FUZZY TOPSIS Nasution, Nur Sangadah; Sari, Rina Filia
Jurnal Informatika Teknologi dan Sains (Jinteks) Vol 6 No 4 (2024): EDISI 22
Publisher : Program Studi Informatika Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51401/jinteks.v6i4.4968

Abstract

The broiler farming business in Indonesia continues to grow in order to meet animal protein needs and increase farmers' income. One of the challenges in this negative is determining efficient distribution routes to optimize travel distance and operational costs. Ayam Berkah Sejahtera, a broiler chicken distribution business in North Sumatra, does not yet have optimal routes, so the distribution process is often hampered by travel time and high costs. This research aims to determine the distribution route for broiler chickens using the Fuzzy TOPSIS method. Fuzzy TOPSIS is a multi-criteria decision making method that helps identify the best solution based on the shortest distance from the positive ideal solution and the longest distance from the negative ideal solution. The implementation of this method considers distance, delivery time, vehicle capacity and distribution costs to reach an optimal solution. The analysis results show that Fuzzy TOPSIS has succeeded in increasing the distribution efficiency of Ayam Berkah Sejahtera, speeding up delivery times, and reducing operational costs. This method also provides adjustments in dynamic distribution adjustments, making it suitable for application in multi-criteria distributions. With more optimized distribution routes, companies can achieve better performance and increase customer satisfaction.
KLASIFIKASI GENUS TANAMAN ANGGREK MENGGUNAKAN CONVOLUTIONAL NEURAL NETWORK (CNN) DENGAN MENGGUNAKAN ARSITEKTUR VGG 16 Zulkipli; Akbar, Lalu A. Syamsul Irfan; Kanata, Bulkis
Jurnal Informatika Teknologi dan Sains (Jinteks) Vol 6 No 4 (2024): EDISI 22
Publisher : Program Studi Informatika Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51401/jinteks.v6i4.4982

Abstract

Indonesia is one of the countries that has very diverse orchid genetic resources. Orchid species are found in several islands in Indonesia such as Java, Sumatra, Kalimantan, Sulawesi, Nusa Tenggara, Bali, Maluku and Papua and have types of orchids with varying flower characters. Orchids are one of the most popular ornamental plants and have a beautiful charm. The beauty and value of orchids are in their flowers. However, some orchids have the same color and appearance even though they belong to different species. In fact, many people think that one orchid species with other species that have similar shapes are the same species. Therefore, a system is needed that can make it easier to recognize orchid species. The method used is the Convolutional Neural Network with VGG 16 Architecture to classify orchid flower types, where the dataset used is divided into 3 scenarios, namely scenario 1 using orchid petal images, scenario 2 using orchid leaf tree images, and scenario 3 using combined images of orchid flower petals and leaves. From the three scenarios, the results of the model with high accuracy in scenario 3 were 99.47%. This shows that the model built is able to predict well.
RANCANG BANGUN MEDIA INFORMASI KEGIATAN PROFESI BIDAN DAERAH SUMBAWA BERBASIS ANDROID Yuliastuti, Luh Putu Sri; Widiarta, I Made
Jurnal Informatika Teknologi dan Sains (Jinteks) Vol 6 No 4 (2024): EDISI 22
Publisher : Program Studi Informatika Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51401/jinteks.v6i4.5002

Abstract

The advancement of information and communication technology impacts various fields, including healthcare services. The Indonesian Midwives Association (IBI), as a professional organization for midwives in Indonesia, plays a role in enhancing the professionalism of its members to ensure quality healthcare services. This study aims to develop an Android-based application to disseminate information about IBI activities in the Sumbawa region, facilitating public access to midwifery services. The application development process includes system analysis, design, implementation, and testing using the blackbox testing method. The application features five main functions: activity news, event agendas, information about midwives, organizational profiles, and links to IBI-related websites. Test results indicate that each feature operates as intended. This application is expected to serve as an effective information medium, improving public access to healthcare services, particularly in the midwifery field, and supporting IBI activities in providing more transparent and integrated services.
IMPLEMENTASI APLIKASI MOBILE UNTUK LAYANAN CATERING BERBASIS ANDROID Alda, Muhamad; Nurhidayah, Ayyina; Nursa’adah, Nursa’adah; Zahrina, Nadhilah
Jurnal Informatika Teknologi dan Sains (Jinteks) Vol 6 No 4 (2024): EDISI 22
Publisher : Program Studi Informatika Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51401/jinteks.v6i4.5009

Abstract

The development of technology has advanced various aspects of life, including the culinary business. Food buying and selling applications are trending, offering convenience and efficiency in getting the desired food. This application comprises four main components, buyers, sellers, couriers, and admins. The main features include online registration, sellers uploading menus, and buyers ordering food. The culinary business continues to grow, especially fast food restaurants in urban areas, which meet the needs of a modern lifestyle. Catering is a solution for various events, offering a variety of menu choices according to client desires. The use of technology, especially Android-based applications, makes it easier to manage a culinary business, from order management to delivery coordination. The catering industry faces challenges in order management, scheduling, and inventory. However, with this application, the process becomes more efficient and effective. The food business is in great demand because of its basic human needs and high- profit potential. Catering provides food and beverage services for various purposes, meeting customer demand with menu flexibility.  
SISTEM PENDUKUNG KEPUTUSAN PEMILIHAN RUMAH TINGGAL MENGGUNAKAN METODE TOPSIS Wibowo, Mohamad Hegar Sukmana; Ayubi, Muhammad Din Al; Albedri, Muhammad; Fermana, Yudi; Anshor, Abdul Halim
Jurnal Informatika Teknologi dan Sains (Jinteks) Vol 6 No 4 (2024): EDISI 22
Publisher : Program Studi Informatika Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51401/jinteks.v6i4.5012

Abstract

Choosing a residential property is a complex decision involving multiple criteria such as price, location, facilities, and risks. To assist potential buyers in making more objective decisions, this research developed a Decision Support System (DSS) using the Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) method. TOPSIS is employed to process various criteria and rank housing alternatives based on their proximity to the ideal solution. The results demonstrate that this system effectively provides recommendations that align with user preferences, with location and price being the dominant factors. The implementation of TOPSIS is expected to improve user satisfaction and reduce dissatisfaction risks in residential property selection.

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