JITU : Journal Informatic Technology And Communication https://ejournal.uby.ac.id/index.php/jitu <p>Jurnal artikel ilmiah&nbsp;JITU : Journal Informatic Technology And Communication (e - ISSN&nbsp;<a href="http://www.issn.lipi.go.id/issn.cgi?daftar&amp;1512545885&amp;326&amp;&amp;2017" target="_blank" rel="noopener">2620-5157</a>) yang berisikan hasil penelitian di bidang teknologi informasi dan komunikasi yang di lakukan oleh mahasiswa maupun dosen yang terbit secara berkala setiap 6 bulan sekali atau terbit 2 kali dalam setahun. Artikel ini terbit pada bulan Mei dan November.</p> Universitas Boyolali en-US JITU : Journal Informatic Technology And Communication 2620-5157 Prototipe Sistem Monitoring Pelanggaran Zebra Cross di Lampu Merah Berbasis Internet of Things https://ejournal.uby.ac.id/index.php/jitu/article/view/1021 <p><em>Zebra Cross is a facility for pedestrians to cross the highway. In addition, zebra crossing is also a marker for motorists that there are lanes for pedestrians to cross. Because of its function to cross the road, pedestrians need to pay attention to their own safety and smooth traffic when crossing. The problem at the red light is the frequent occurrence of violations. Vehicles that break through when the light is red can cause accidents and even cause fatalities. The accident rate in 2022 is 1,321 incidents. Compared to 2021 there were 1,191 incidents. Meanwhile, the number of traffic violations in 2022/2023 was 25,982 compared to 2021 with 11,316. Therefore, the purpose of this study is to create a monitoring system for violations of the zebra crossing line at red lights. This research was built using the prototyping method and using the ESP32-CAM. From the results of this study a tool was created to detect zebra crossing violations using ultrasonic sensors and ESP32-CAM will automatically send evidence of violations via Telegram.</em></p> Jan Revanda Boboy Emanuel Safirman Bata ##submission.copyrightStatement## http://creativecommons.org/licenses/by-sa/4.0 2023-11-30 2023-11-30 7 2 82 90 10.36596/jitu.v7i2.1021 Aplikasi Pendaftaran Seminar dan Sertifikat Online pada STIKOM Uyelindo Kupang https://ejournal.uby.ac.id/index.php/jitu/article/view/1075 <p><em>College of Computer Informatics Management (STIKOM) Uyelindo Kupang is an IT-based school that has been established since 2000. STIKOM Uyelindo Kupang often holds many activities, one of which is seminars. Problems that arise when carrying out seminars that use many third-party applications such as Google Forms, Photoshop, WhatsApp, or Google Drive for registration of seminar participants, filling in attendance lists, recording participant attendance data, making certificates, and sending certificates so that they are less effective and efficient. The next problem is manually collecting data on seminar participants in attendance. Then the admin will enter the participant's name into the certificate manually. This will take time and require a large enough storage to store the certificate files that have been created. Another problem is that duplication of seminar certificate data can occur, due to the absence of certificate data validation. Therefore an application is needed that can solve existing problems to facilitate the process of running seminar activities. The purpose of this research is to build an online seminar application that can help with seminar activities that will be held at STIKOM Uyelindo Kupang using the Waterfall Method. The expected end result of this research is to be able to build online seminar and certificate registration applications which can later assist in the process of seminar activities which cover all seminar activities</em>.</p> Marisa Martha Emanuel Safirman Bata ##submission.copyrightStatement## http://creativecommons.org/licenses/by-sa/4.0 2023-11-30 2023-11-30 7 2 91 101 10.36596/jitu.v7i2.1075 Sistem Keamanan Work From Anywhere Menggunakan VPN Generasi Lanjut https://ejournal.uby.ac.id/index.php/jitu/article/view/1086 <table> <tbody> <tr> <td> <p><em>Working remotely or what we know as Work From Anywhere is still a trend after the COVID-19 pandemic. Working from anywhere and anytime can increase productivity and reduce transportation costs, and is accompanied by fast internet support, good communication and collaboration platforms so this is very popular and in demand. When implementing WFA, it has its own challenges, namely data security. Not all organizations are supported by a reliable IT infrastructure that can protect employee data during WFA. One of the security system technologies that can be used during WFA is VPN. Currently there are many VPN protocols that can be used for WFA. However, in implementing a VPN network, there are several things that must be considered to ensure that the VPN network is successful and functional, such as security, choosing the right architecture, selecting technology and protocols, scalability, quality of service, management and monitoring, as well as security and privacy policies. ZeroTier is a next-generation VPN that is easy to configure, can support multiple devices, and uses an end-to-end connection, eliminating the need for a centralized VPN server. In implementing VPN ZeroTier the method used is the Network Development Life Cycle (NDLC). This methodology is used to plan, implement, and manage a VPN network with ZeroTier to function according&nbsp;to&nbsp;WFA&nbsp;needs.</em></p> </td> </tr> </tbody> </table> Haeruddin Haeruddin Gautama Wijaya Husnul Khatimah ##submission.copyrightStatement## http://creativecommons.org/licenses/by-sa/4.0 2023-11-30 2023-11-30 7 2 102 113 10.36596/jitu.v7i2.1086 Sistem Informasi Geografis Peta Lokasi Toko Oleh-oleh Khas Wonosari Berbasis Website https://ejournal.uby.ac.id/index.php/jitu/article/view/1239 <p>&nbsp;</p> <table style="height: 631px;" width="1045"> <tbody> <tr> <td width="404"> <p>Wonosasri, Gunung Kidul district, Special Region of Yogyakarta is famous for having quite a lot of interesting tourist destinations for tourists to visit. Tourist attractions that are quite famous in Indonesia are Wediombo Beach, Nglambor Beach, Becici Hill Pine Forest, Oya River, Ngringrong Valley, Sri Gethuk Waterfall, Ki Ageng Giring III Grave, Baron Beach, Wunung Giri Sela Kandha, Stone Garden, Kejawan Temple, Tanding Cave, Pindul Cave, Kalisuci Cave Tubing, Jomblang Cave, HeHa Sky View, Gesing Beach, Sadranan Beach, Drini Beach, Bukit Bintang, Puncak Segoro, Tanding Cave, Embung Glangeran, Slili Beach and many others. Apart from being famous as an attractive tourist destination, Wonosari Yogyakarta also has various types of souvenirs typical of Tiwul food, Gatot, Nasi Tiwul, Prawn Peyek, Fried Grasshoppers, Fried Lungkrung, Cassava Crackers, Various processed sea fish, Seaweed Peyek, Manggleng, Pathilo , and ornamental stone handicrafts, wooden and wooden batik crafts, natural colored batik crafts, bamboo crafts, vetiver crafts, natural handicrafts, silver crafts, cast metal crafts, blacksmith crafts, copper and brass crafts, and so on. Tourists who want to buy souvenirs often have difficulty finding souvenir shop locations. This research aims to develop a system that can provide information on the location of souvenir shops around users. This research was built using the waterfall method starting with the analysis, design, implementation and stages testing. The programming language used is PHP and MySql for the database. The result of this research is that a website that can display locations can display the distance and information on souvenir shops so that it really helps tourists/people to see the distance and information on souvenir shops. According to the UAT testing carried out, it is hoped that 90% of tourists/people will be helped. with the development of this system.</p> <p>&nbsp;</p> </td> </tr> </tbody> </table> Maria Atik Sunarti Ekowati Sri Wening Kristyana Dananti Darsini Darsini ##submission.copyrightStatement## http://creativecommons.org/licenses/by-sa/4.0 2023-11-30 2023-11-30 7 2 114 125 10.36596/jitu.v7i2.1239 Perbandingan Klasifikasi Citra Daun Herbal Menggunakan Metode Logistic Regression dan Decision Tree Classifier Berdasarkan Fitur (Warna, GLCM, Bentuk) https://ejournal.uby.ac.id/index.php/jitu/article/view/1241 <p>The development of plant science is growing rapidly regarding herbal plants. Herbs have many benefits for life to prevent, cure diseases. To find out the types of herbal plants is done by the classification process. Classification of herbal plants can be done by identifying the shape of the leaf image of herbal plants by extracting color features, GLCM and shape from herbal leaves. The 275 dataset consists of 25 leaf types with 11 total datasets. There are several kinds of classification methods that can be used. In this study, the classification methods used were the Logistic Regression and Decision Tree Classifier methods. Based on the results of trials conducted using the Logistic Regression method, the train classification accuracy value was 72.9% and the classification test accuracy was 60.24%, while the Decision Tree Classifier method had a train classification accuracy value of 100% and the accuracy of the classification test was 78.31. This shows that the performance of the Decision Tree Classifier method is better than the Logistic Regression method</p> Luh Putu Risma Noviana I Nyoman Bagus Suweta Nugraha ##submission.copyrightStatement## http://creativecommons.org/licenses/by-sa/4.0 2023-11-30 2023-11-30 7 2 126 133 10.36596/jitu.v7i2.1241 Sistem Informasi Layanan Pengadilan Agama Boyolali Berbasis Android https://ejournal.uby.ac.id/index.php/jitu/article/view/388 <p><em>The Religious Court or often referred to as the Religious Court is one of the government institutions that carries out judicial functions in the field of religious law issues, especially Islam, such as marriage problems and inheritance issues in Islam. The religious court as a government institution is currently working to create information transparency and improve public services to the public. There are several services on the Boyolali Religious Court, this research focuses on making the Boyolali Religious Court Information System based on Android using a flutter framework from the client side, for the admin using the web created using codeigniter flramework. Data collection methods include interviews, observation, literature study and questionnaires. The</em><em>&nbsp;</em><em>method uses the extreme programming method (XP). The result of this research is the construction of a web-based and android-based Boyolali Religious Court Service Information System which informs what services are available at the Boyolali Religious Court and features checking the Divorce Certificate online via androd.</em></p> Restu Winaldi Wibisono Donna Setiawati Fera Tri Wulandari ##submission.copyrightStatement## http://creativecommons.org/licenses/by-sa/4.0 2023-11-30 2023-11-30 7 2 134 139 10.36596/jitu.v7i2.388 Implementasi Metode Rapid Application Development pada Sistem Informasi Harga Barang Berbasis Web di Perusahaan Cipta Warna Digital Printing Boyolali https://ejournal.uby.ac.id/index.php/jitu/article/view/794 <p>Cipta Warna Digital Printing is a printing company located in Boyolali city, this company provides various printing needs. Based on the results of interviews with the owner of the company, Cipta Warna Digital Printing has a problem, namely that it does not yet have a website, so it is difficult for the company to provide information about products, especially the available products and product prices. Based on these problems, the authors build a web-based system that is able to provide information about companies, products and allows customers to calculate product prices independently. This system is designed with Unified Modeling Language (UML) using CMS Wordpress and Rapid Application Development (RAD) method. The results of testing using Blackbox Testing show that the system runs according to its function without any errors.</p> Yudha Pratama Fera Tri Wulandari Wisnu Sanjaya ##submission.copyrightStatement## http://creativecommons.org/licenses/by-sa/4.0 2023-11-30 2023-11-30 7 2 140 146 10.36596/jitu.v7i2.794 Sistem Pengaduan Masyarakat Berbasis Web menggunakan Metode Waterfall https://ejournal.uby.ac.id/index.php/jitu/article/view/818 <table> <tbody> <tr> <td> <p>Kragilan Village is one of the villages in Mojosongo District, Boyolali Regency, Central Java. The obstacle experienced by Kragilan Village is in community complaints which are still carried out conventionally. In this way, the community must come directly to the Village office to submit complaints and in this case it is less effective because the complaint file can be lost and damaged. So to accommodate all complaints from the public, it is necessary to have a system that is made to make it easier for the community to express their aspirations in an easy way and can be used whenever the community needs it. The design of this system uses the UML (Unified Modeling Language) model, namely use case diagrams, activity diagrams, sequence diagrams, and class diagrams. At the development stage of this system using the Codeigniter framework, and a MySQL database with the Waterfall system development method. . This system has been tested by testing Black Box testing and beta testing through questionnaires to website users. The results of the Black Box test show that the function on this website system as a whole has been running well without any errors.</p> </td> </tr> </tbody> </table> Eka Damayanti Wisnu Sanjaya Fera Tri Wulandari ##submission.copyrightStatement## http://creativecommons.org/licenses/by-sa/4.0 2023-11-30 2023-11-30 7 2 147 153 10.36596/jitu.v7i2.818 Penerapan Metode Profile Matching pada Proses Penerimaan Siswa Baru MTs N Fillial Jeblog https://ejournal.uby.ac.id/index.php/jitu/article/view/1231 <table> <tbody> <tr> <td> <p><em>MTs N </em><em>Fillial Jeblog Klaten is a place of education where supporting the acceptance of new students still takes a long time or is less efficient in determining whether students are declared accepted or rejected. There needs to be a decision support system that helps schools determine whether students are accepted according to school criteria. With a decision support system designed using the profile matching method, this problem can be resolved by using a computer system that applies the profile matching method to the process of admitting new students, which in the process uses national exam scores, mathematics, Indonesian, English and achievement as assessment criteria. and prospective students who register as an alternative.</em></p> </td> </tr> </tbody> </table> Fera Tri Wulandari Ari Wahyono ##submission.copyrightStatement## http://creativecommons.org/licenses/by-sa/4.0 2023-11-30 2023-11-30 7 2 154 165 10.36596/jitu.v7i2.1231