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All Journal Jurnal Media Infotama Jurnal Informatika JSAI (Journal Scientific and Applied Informatics) Journal of Technopreneurship and Information System (JTIS) Mestaka: Jurnal Pengabdian Kepada Masyarakat Jurnal TAM (Technology Acceptance Model) JTKSI (Jurnal Teknologi Komputer dan Sistem Informasi)
Abdullah, Dedy
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Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Energy Environmental Science Languange, Linguistic, Communication & Media Mechanical Engineering Social Sciences Other

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SMART AQUARIUM MENGGUNAKAN SENSOR LIGHT DEPENDENT RESISTOR BERBASIS INTERNET OF THINGS Handoko, Reza Kharisma; Abdullah, Dedy; Toyib, Rozali
JSAI (Journal Scientific and Applied Informatics) Vol 4, No 1 (2021): Januari
Publisher : Fakultas Teknik Universitas Muhammadiyah Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36085/jsai.v4i1.1227

Abstract

Memelihara aquarium atau ikan hias di dalam rumah ternyata memiliki manfaat tersendiri, diantaranya mengurangi stress, mempercantik ruangan, dan menjadi hobi yang dapat menghasilkan uang.Dibalik kegemaran memeliharaikan hias, para pemelihara menemukan kesulitan ketika memiliki kesibukan atau sedang bepergian dengan waktu yang cukup lama, sehingga pemelihara tidak dapat memantau secara langsung dalam hal pemberian pakan ikan, lampu penerangan, suhu air, dan kejernihan air dalam aquarium karena ikan hias membutuhkan air yang jernih danperawatan yang khusus .Dengan bantuan teknologi robotic yang telah dianggap dapat meringankan dan menggantikan pekerjaan manusia maka dari itu pada penelitian ini menghasilkan sebuah alat bernama “Smart Aquarium menggunakan Light Dependent Resistor Berbasis Internet of Things”. Dengan menerapkan teknologi robotik dan juga menggunakan beberapa sensor berupa Sensor Ultrasonic, Sensor DSB18B20, Sensor Turbidity, Sensor Light Dependent Resistor. Dengan adanya Smart Aquarium  ini diharapkan dapat mempermudah pengguna dalam menghemat waktu dan mempermudah untuk perawatan aquarium tersebut
Implementasi Metode PCQ – Queue Tree Pada Router Mikrotik Untuk Meningkatkan Quality Of Service Jaringan Internet Di Desa Renah Semanek Mahfuzi, AR Walad; Abdullah, Dedy; Juhardi, Ujang; Marhalim, Marhalim; Pallas, Raymond
Jurnal Media Infotama Vol 19 No 2 (2023): Oktober
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmi.v19i2.4173

Abstract

Abstract_Bandwidth management is a network management technique in an effort to provide fair and satisfactory network performance, which regulates computer networks so that bandwidth is used optimally and evenly. The internet network located in Renah Semanek Village has problems such as unstable internet connection, unequal internet distribution, making it difficult for everyone to access the internet. This study aims to stabilize the internet connection by dividing the maximum possible bandwidth across all clients, so that users will get an equal amount of bandwidth. This implementation has been tested and proven to improve Quality of Service (QoS) on Rt Rw Net. The results of the implementation of the PCQ-Queue Tree method get an increase in QoS value seen from the upload and download parameter testing, initially the internet connection was not divided equally.
Sistem Perancangan Monitoring Inravena (Infus) Berbasis Internet Of Things Irawan, Raditya Frandika; Hidayah, Agung Kharismah; Diana, Diana; Abdullah, Dedy
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.v20i1.5722

Abstract

Giving drugs or fluids into the body through the mouth will enter the digestive process first so that it is not quickly absorbed by the body is a process of fluid entry or commonly called infusion. Infusion is done by inserting a small needle into the blood vessel flow with absorption speed depending on the patient's body condition and the disease suffered, therefore the infusion needs to be controlled when attached. The purpose of this study is to control the infusion system with the application of technology to support health facilities by building an automatic and portable intravenous fluid monitoring system using Telegram. This tool can also send notifications through buzzer alerts and Telegram Bot notifications so that it can be applied to information on services, treatment and registration systems at hospitals online. From the results of the study, several conclusions can be drawn, namely, the Intravenous Monitoring System is able to monitor the condition of the infusion using the Telegram application, by testing using 3 infusion bags with 500ml liquid each the device can measure infusion capacity data well, from the tests carried out obtained Telegram notification delay with an average of 5 seconds, but this can be influenced by internet network conditions, From the tests that have been done, the author concluded that the accuracy rate in this study was 98%.
Perancangan Aplikasi Pencarian Bengkel Mobil Dengan Implementasi Algoritma Location Based Service Di Kota Bengkulu Almunthaza, Rois; Diana, Diana; Abdullah, Dedy; Darmi, Yulia
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.v20i1.5817

Abstract

Vehicles are a means of transportation used by everyone, vehicles also often experience problems so they must be repaired or serviced. Bengkulu City currently, there is no special application that provides complete and accurate information services about car repair shops in Bengkulu City. Therefore, it is important to design and develop a car repair shop search application that utilizes Location-Based Service (LBS) technology in Bengkulu City. The problem is how to make a location based service algorithm design system in Bengkulu City for the search for car repair shops. So this study is intended to design a location-based service algorithm system in Bengkulu City about searching for car repair shops using a system that can be used on mobile phones with the Android operating system. By utilizing mobile technology and Location-Based Service (LBS) in finding the nearest auto repair shop from their location by providing information about the repair shop name, address, telephone number, customer reviews, and possibly other useful information, such as operating hours or special services provided by the repair shop. So when going to service the vehicle we simply use the application through the handhone. The results showed that the design of a location-based service algorithm in Bengkulu City for car repair shop search can help car service sellers to promote superior products to be sold, produce a combination of GPS features in determining the starting point and can display information search for workshop names and workshop locations based on latitude and longitude.
Rancangan Aplikasi Pencarian Lokasi Tempat Ibadah Di Kota Bengkulu Menggunakan Location Based Service Berbasis Android Ulit, Icuk Gempa; Hidayah, Agung Kharisma; Muntahanah, Muntahanah; Abdullah, Dedy
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.v20i1.5842

Abstract

Bengkulu City has many destinations that can attract visitors to visit Bengkulu City. The migrant community consists of various ethnicities and religions and there are also foreign tourists. Most visitors who come to Bengkulu City for the first time find it difficult to find the location of a place of worship. Most immigrants use Android-based cellphones in their daily lives. So researchers took the initiative to create an application to search for places of worship by utilizing the location based service (LBS) system. LBS is a system for finding the coordinates of a device's location. Therefore, by using the location based service method to create an Android-based application for finding the location of places of worship and finding out information on the state of places of worship in Bengkulu City. This research ends in design form and it is hoped that future researchers will implement the research results, namely creating a search application for places of worship using an Android-based location based service
Implementasi Location Based Service Dalam Perancangan Aplikasi Pencarian Lokasi Tambal Ban Di Kota Bengkulu Ariestanto, Dian; Abdullah, Dedy; Muntahanah, Muntahanah; Wijaya, Ardi
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.v21i1.8170

Abstract

The LBS technology used in the tire patch location search application in Bengkulu City will help customers find the tire patch that best suits their preferences and location. With its ever-evolving environment, Bengkulu will also benefit from the adoption of this technology. By incorporating LBS technology in the design of tire patch locator applications, the city can encourage local trade, provide support to small and medium-sized entrepreneurs, and create a healthier and more sustainable business ecosystem. The purpose of this research is to find and develop innovative solutions to meet customer needs and support the growth of local businesses. This study examines the potential benefits of incorporating LBS technology in the application of finding tire patching locations in Bengkulu City. Data Collection: Some of the methods used to collect data to obtain the necessary information are literature studies; This method involves reviewing research books and journals relevant to the research subject to gain a better understanding of materials such as Location-based Services, Google Maps APIs, and location-based services. The menu features, which are required to build this app, include an app menu that consists of the location of the tire patch and information about the tire patch.
EVALUATION OF INFORMATION SECURITY USING THE INFORMATION SECURITY METHOD (KAMI) Case Study: UPT TIK UNIVERSITY MUHAMMADIYAH BENGKULU Khairullah, Khairullah; Alam, RG Guntur; Mahfuzi, AR. Walad; Abdullah, Dedy; Fransiska, Nora
Jurnal TAM (Technology Acceptance Model) Vol 16, No 1 (2025): Jurnal TAM (Technology Acceptance Model)
Publisher : Institut Bakti Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56327/jurnaltam.v16i1.1802

Abstract

In the rapidly evolving digital era, educational institutions increasingly rely on information technology to manage data. However, information security is a critical issue because institutional data is an asset that is vulnerable to threats. This research aims to analyse how the OUR Index Method works in evaluating and measuring the level of information security at UPTIK. The methods used in this research include literature study to understand the concept of information security, primary data collection through interviews and questionnaires, and secondary data from policy documents and audit reports. Data analysis was conducted to compare the condition of information security at UPTIK with the standards set by OUR Index, which is based on SNI ISO/IEC 27001. The expected result of this research is a deeper understanding of the maturity level of information security at UPTIK, as well as the identification of weaknesses and potential risks. With this evaluation, it is expected that institutions can improve their information security posture, prepare for threats, and ensure that the security system implemented is in accordance with applicable standards. This research is expected to make a significant contribution to the management of information security in the educational environment, as well as a reference for other institutions that want to conduct similar evaluations.
IMPLEMENTATION OF ASSOCIATION RULE METHOD USING APRIORI ALGORITHM FOR BOOK SHELF ARRANGEMENT RECOMMENDATION AT THE LIBRARY AND ARCHIVES OFFICE OF BENGKULU PROVINCE Naufallah, Muflih Rasyid; Abdullah, Dedy; Darmi, Yulia; Rifqo, Muhammad Husni
Jurnal TAM (Technology Acceptance Model) Vol 16, No 1 (2025): Jurnal TAM (Technology Acceptance Model)
Publisher : Institut Bakti Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56327/jurnaltam.v16i1.1793

Abstract

In a library, the ability to process data is very necessary, from the data that has been processed can be obtained information related to borrowing patterns from visitors. Dinas Perpustakaan dan Kearsipan Provinsi Bengkulu is a public library that has a collection of 34,559 which is divided into various types of collections. Due to the large number of collections, visitors have difficulty in finding the desired book. Therefore, this research will apply the association rule method using the a priori algorithm to find borrowing patterns from visitors so that it can become a benchmark in compiling collections at the Bengkulu Province Library and Archives Office. The apriori algorithm is an algorithm that can find a frequency in data. By using this algorithm, it can find borrowing patterns from visitors.
Pengembangan Website Profil Sekolah sebagai Media Informasi di SD Negeri 76 Kota Bengkulu Abdullah, Dedy; Yuliantoro, Tri Witono; Radika, Agung Cessar; Wijaya, Pasya Ahmad; Gunawan, Anta Ramatio; Ibrahim, Jhesen Marlino
Mestaka: Jurnal Pengabdian Kepada Masyarakat Vol. 4 No. 4 (2025): Agustus 2025
Publisher : Pakis Journal Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58184/mestaka.v4i4.617

Abstract

The development of a school profile website is a crucial solution to enhance transparency and information accessibility in the digital era. This study aims to design and implement a school profile website for SD Negeri 76 Kota Bengkulu, focusing on creating an effective and efficient medium for information dissemination. The research employs a systematic approach, including needs analysis, system design, website development, and user evaluation. The needs analysis phase involved gathering input from school stakeholders, including teachers, students, and parents, to identify key features and content requirements. The design phase focused on creating a user-friendly interface with intuitive navigation, while the development phase utilized modern web technologies such as HTML, CSS, and JavaScript, along with a content management system (CMS) for easy updates. The evaluation phase involved testing the website's functionality, responsiveness, and usability with a group of end-users. The results indicate that the developed website successfully meets the school's needs by providing comprehensive information, including the school's profile, vision and mission, flagship programs, student achievements, and academic as well as non-academic activities. Additionally, the website is equipped with interactive features such as photo galleries, activity blogs, and online contact forms to facilitate better communication between the school and the community. User feedback highlights the website's ease of access, responsiveness across various devices, and effectiveness in improving information transparency. The study concludes that the school profile website not only enhances the school's digital presence but also contributes to building a positive image and attracting prospective students. Future work may include integrating advanced features such as real-time updates, event calendars, and parent-teacher communication portals to further improve the website's functionality and user engagement.
Implementasi Sistem Port Knocking Dalam Meningkatkan Keamanan Mikrotik Di PIT PT CDE COAL Bengkulu Utara Ramadhan, Suwandi; Abdullah, Dedy; Darmi, Yulia; Khairullah, Khairullah
JTKSI (Jurnal Teknologi Komputer dan Sistem Informasi) Vol 7, No 3 (2024): JTKSI (Jurnal Teknologi Komputer dan Sistem Informasi)
Publisher : Institut Bakti Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56327/jtksi.v7i3.1735

Abstract

In the modern technological era, the development of computers and networks has presented various new challenges, particularly in terms of security. The Internet of Things (IoT) and next-generation network technologies such as 5G have transformed the way we interact with devices and networks, bringing significant security risks. Therefore, PT Cakrawala Dinamika Energi (PT CDE) faces similar issues at its mining site. Network security in this area remains vulnerable to attacks by unauthorized parties. This research aims to enhance network security at PT CDE by using a port knocking system on MikroTik. The port knocking method adds a layer of security by only allowing access after a correct sequence of 'knocks' on specific ports has been performed. Implementation was carried out by adding special firewall rules on MikroTik to manage login ports and address lists. The system's success was tested through several login attempts by both authorized admins and intruders who did not follow the correct port sequence. The research results show that the implementation of the port knocking system successfully increased the security of MikroTik at the PT CDE mining site. All login attempts by intruders, using various different device IPs, were blocked. Conversely, authorized admin logins were successful after following the correct port knocking sequence. With these results, it is hoped that network security in the mining area can be further assured, providing a foundation for further development in network security management.
Co-Authors AA Sudharmawan, AA Akbar, Muhammad Guntur Almunthaza, Rois Anggraini, Laura Apridiansyah, Yovi Apridiyansyah, Yovi Ardoni, Yoan Ariestanto, Dian Diana Diana Fransiska, Nora Gunawan Gunawan Gunawan, Anta Ramatio Guntur Alam Handoko, Reza Kharisma Handrawijaya, Khairus Syah hidayah, agung kharisma Ibrahim, Jhesen Marlino Irawan, Raditya Frandika Juhardi, Ujang Khairullah Khairullah, Khairullah Mahfuzi, AR Walad Mahfuzi, AR. Walad marhalim, marhalim Muntahanah, Muntahanah Naufallah, Muflih Rasyid Nugraha, Fiqi Muttaqin Septa Pallas, Raymond Pamungkas, Habib Gilang pebriano, pigo Peto, Ammar Putra, Erwin Dwika Putra, Zulhamdi Radika, Agung Cessar Ramadhan, Suwandi Ricardo, Ryo Rifqo, Muhammad Husni Sonita, Anisya Sukamto, Ika Sumiyarsi Sulasono, Heri Toyib, Rozali Ulit, Icuk Gempa Wijaya, Ardi Wijaya, Pasya Ahmad Witriyono, Harry Yulia Darmi Yuliantoro, Tri Witono Yuza Reswan