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Perancangan Sistem Informasi Penjualan Spare Part Kendaraan di CV Berkah Otomotif Motor Berbasis Web Andriawan, Deden; Windiarti, Ika Safitri; Prabowo, Agung
Jurnal Teknik Vol 14, No 1 (2025): Januari - Juni 2025
Publisher : Universitas Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/jt.v14i1.13896

Abstract

The development of information technology has brought significant changes to the trade sector, with e-commerce as an alternative that allows transactions to be conducted online without the limitations of space and time. This research aims to design a web-based spare parts sales information system for CV Berkah Otomotif Motor to improve efficiency and ease of access for customers. The research methods used are observation, interviews, and documentation to collect relevant data. The system is developed using the prototype method, which allows users to interact with the system from the early stages and provide iterative feedback. Unified Modeling Language (UML) is used as a design tool to model the system in a structured manner. System testing is conducted using black-box testing, which focuses on testing functionality without looking at the source code, to ensure that each function works as expected. The results of this research show that the designed system can help customers obtain information about the availability of spare parts and allow online ordering, thereby improving comfort and transaction efficiency. With this system in place, CV Berkah Otomotif Motor is expected to expand its market reach and enhance its competitiveness in the digital era.
E-didactics design of differential calculus based on TPACK to overcome learning obstacles for mathematics pre-service teachers Meika, Ika; Sartika, Nenden Suciyati; Sujana, Asep; Jarinah, Jarinah; Hakim, Zaenal; Windiarti, Ika Safitri; Hendra, Hendra
Jurnal Infinity Vol 14 No 3 (2025): VOLUME 14, NUMBER 3, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v14i3.p733-752

Abstract

Many mathematics pre-service teachers face obstacles in understanding basic differential calculus concepts, which could affect their teaching abilities. A deep understanding of learning obstacles and developing relevant learning strategies is necessary to address this issue. This research aims to identify learning obstacles experienced by mathematics pre-service teachers in differential calculus and evaluate the effectiveness of an e-didactics design based on TPACK in overcoming those obstacles. The research method is Design-Based Research (DBR) with the Plomp development model, which includes the stages of analysis, design, evaluation, and revision. The subjects involve 39 mathematics pre-service teachers from Mathla’ul Anwar University and La Tanza Mashiro University, Banten, Indonesia. Research instruments include pretest, post-test, validation, and effectiveness questionnaires with data analysis covering walkthrough, documents, triangulation, instruments, and qualitative analysis. The finding identifies three types of learning obstacles: ontogenic, epistemological, and didactical. The improvement in learning outcomes demonstrates the effectiveness of the e-didactics design: 52% in real number systems and functions, 74% in limits, 88% in derivatives, and 65% in the application of derivatives. The effectiveness survey recorded a score of 83%, indicating that the e-didactics design of differential calculus based on TPACK effectively addresses learning obstacles.
E-didactics design of differential calculus based on TPACK to overcome learning obstacles for mathematics pre-service teachers Meika, Ika; Sartika, Nenden Suciyati; Sujana, Asep; Jarinah, Jarinah; Hakim, Zaenal; Windiarti, Ika Safitri; Hendra, Hendra
Jurnal Infinity Vol 14 No 3 (2025): VOLUME 14, NUMBER 3, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v14i3.p733-752

Abstract

Many mathematics pre-service teachers face obstacles in understanding basic differential calculus concepts, which could affect their teaching abilities. A deep understanding of learning obstacles and developing relevant learning strategies is necessary to address this issue. This research aims to identify learning obstacles experienced by mathematics pre-service teachers in differential calculus and evaluate the effectiveness of an e-didactics design based on TPACK in overcoming those obstacles. The research method is Design-Based Research (DBR) with the Plomp development model, which includes the stages of analysis, design, evaluation, and revision. The subjects involve 39 mathematics pre-service teachers from Mathla’ul Anwar University and La Tanza Mashiro University, Banten, Indonesia. Research instruments include pretest, post-test, validation, and effectiveness questionnaires with data analysis covering walkthrough, documents, triangulation, instruments, and qualitative analysis. The finding identifies three types of learning obstacles: ontogenic, epistemological, and didactical. The improvement in learning outcomes demonstrates the effectiveness of the e-didactics design: 52% in real number systems and functions, 74% in limits, 88% in derivatives, and 65% in the application of derivatives. The effectiveness survey recorded a score of 83%, indicating that the e-didactics design of differential calculus based on TPACK effectively addresses learning obstacles.
Cloud Computing Technology and Its Development in the Last 20 Years: Trends, Challenges, and Future Directions Awaluddin, Muhammad; Windiarti, Ika Safitri
Sang Pencerah: Jurnal Ilmiah Universitas Muhammadiyah Buton Vol. 11 No. 3 (2025): Sang Pencerah: Jurnal Ilmiah Universitas Muhammadiyah Buton, Indonesia
Publisher : Lembaga Jurnal dan Publikasi Universitas Muhammadiyah Buton

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35326/pencerah.v11i3.7543

Abstract

Cloud computing has significantly transformed the IT landscape over the past two decades, evolving from basic virtualization technology into a sophisticated, multi-layered ecosystem that serves as the backbone of modern digital infrastructure. This research examines the progression of cloud computing from 2003 to the present, highlighting key technological advancements such as virtualization, containerization, artificial intelligence (AI), and edge computing. The study also addresses major challenges within the cloud computing realm, including security, data sovereignty, and environmental concerns, which continue to impact the evolution of cloud services. Furthermore, it explores emerging trends like quantum computing, 5G integration, and green cloud initiatives, all of which are poised to influence the future of the cloud industry. This paper underscores the transformative role of cloud technology in delivering scalable and cost- effective solutions for businesses, while also emphasizing the necessity of addressing security and sustainability issues to ensure its long-term viability. Through a comprehensive review of current and future advancements in cloud computing, this research enhances our understanding of the critical factors driving cloud adoption, the ongoing challenges it faces, and its potential to foster a sustainable digital ecosystem.
Pemberdayaan Masyarakat dan Peningkatan Pendapatan melalui Pengembangan Sistem E-Commerce Pemesanan Buket Bunga Berbasis Web Responsif di BOUQET_PKY Windiarti, Ika Safitri; Putri, Cici; Haryadi, Haryadi; Prabowo, Agung
Abdimas: Papua Journal of Community Service Vol. 6 No. 2 (2024): Juli
Publisher : Lembaga Pengembangan dan Pengabdian Masyarakat Universitas Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33506/pjcs.v6i2.3554

Abstract

E-commerce memungkinkan transaksi dilakukan secara elektronik dan memberikan peluang bagi pelaku usaha untuk menjangkau pasar yang lebih luas tanpa batasan geografis. Usaha Bouqet_PKY di Palangkaraya saat ini memanfaatkan media sosial seperti Instagram dan WhatsApp untuk pemesanan dan pemasaran. Namun, metode ini memiliki keterbatasan dalam hal efektivitas dan efisiensi, seperti tumpukan pesan yang harus direspons satu per satu dan risiko miskomunikasi antara penjual dan pembeli. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk mengembangkan sistem pemesanan berbasis web yang dapat mengatasi keterbatasan tersebut. Dalam pengembangan sistem ini, digunakan metode Research and Development (R&D) dengan pendekatan waterfall, yang terdiri dari tahapan analisis, desain, pengkodean, pengujian, dan pemeliharaan. Sistem ini dikembangkan menggunakan PHP dan MySQL sebagai bahasa pemrograman, serta UML (Unified Modeling Language) untuk perancangan sistem. Perangkat lunak yang digunakan adalah XAMPP, sebuah server lokal yang mencakup program Apache, MySQL, dan PHP, sementara editor kode yang digunakan adalah Visual Studio Code. Implementasi sistem e-commerce yang responsif diharapkan dapat meningkatkan efisiensi operasional dengan mempercepat proses pemesanan dan mengurangi risiko miskomunikasi. Selain itu, sistem ini diharapkan dapat meningkatkan kepuasan pelanggan dengan memberikan pengalaman pemesanan yang lebih mudah dan terorganisir. Peningkatan efisiensi dan kepuasan pelanggan ini diharapkan akan berdampak positif pada peningkatan pendapatan usaha Bouqet_PKY dan pemberdayaan masyarakat setempat, memungkinkan pelaku usaha lain untuk mengadopsi sistem serupa dan memperluas jangkauan pasar mereka.
Peningkatan Literasi Digital Melalui Pelatihan Pengelolaan Website Di Pondok Pesantren Salafiyah Iqro Palangkaraya Windiarti, Ika Safitri; Miftahurrizqi; Haryanto, Dwi
Jurnal Pengabdian UntukMu NegeRI Vol. 6 No. 2 (2022): Pengabdian Untuk Mu negeRI
Publisher : LPPM UMRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37859/jpumri.v6i2.3947

Abstract

The Salafiyah Islamic Boarding School (PPS) IQRO does not yet have a website to support the learning process and promote IQRO PPS to parents of prospective students, donors, partners, government, and other organizations. The implementation team and partners have held discussions to address these problems. To deal with the first problem, the first thing to do is to do a Need Analysis or needs analysis from PPS IQRO related to the website. Need Analysis will be conducted with Focus Group Discussion (FGD) involving elements of managers, teachers, and students, as well as several community leaders. The solution that has been agreed upon is to first design a profile website based on the results of the Need Analysis and FGD. After that website development for partners. To overcome the second and third problems is to conduct training on the development and management of profile websites and learn about the elements found in partners. The solution that has been agreed upon is to schedule the training, which is preceded by a Pre-Test and ends with a Post-Test to determine the level of understanding and skills. In addition, there will be assistance for the next 3 years in managing the website.
MENGOPTIMALKAN PELAYANAN PENDIDIKAN MELALUI PERANCANGAN WEBSITE SEKOLAH BERBASIS WEB MOBILE (STUDI KASUS: SMP NEGERI 3 PALANGKA RAYA) Ika Safitri Windiarti; Jaya Anggatama; M. Haris Qamaruzzaman
PEDAMAS (PENGABDIAN KEPADA MASYARAKAT) Vol. 2 No. 01 (2024): JANUARI 2024
Publisher : MEDIA INOVASI PENDIDIKAN DAN PUBLIKASI

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Dalam era pemanfaatan internet yang meluas, kemajuan teknologi informasi menjadi krusial dalam memenuhi tuntutan akan penyampaian informasi yang cepat dan akurat. Kegiatan pengabdian masyarakat ini bertujuan meningkatkan aksesibilitas informasi terkait SMP Negeri 3 Palangka Raya melalui perancangan website sekolah berbasis Web Mobile. Metode pengumpulan data melibatkan observasi, dokumentasi, dan wawancara. Desain sistem menggunakan metode prototype dan UML, dengan pengujian sistem menggunakan black box testing. Hasil kegiatan pengabdian masyarakat menunjukkan bahwa website sekolah ini memberikan kontribusi signifikan terhadap kemudahan masyarakat dalam mengakses informasi seputar SMP Negeri 3 Palangka Raya. Dengan adanya website, aksesibilitas informasi sekolah menjadi lebih mudah, cepat, dan efisien. Peningkatan ini tidak hanya memberikan kontribusi pada ketersediaan informasi publik, tetapi juga mengoptimalkan pelayanan pendidikan di era digital. Masyarakat dapat dengan mudah memperoleh informasi yang relevan, membantu dalam pengambilan keputusan pendidikan, serta memberikan dukungan pada upaya peningkatan mutu pendidikan. Dengan demikian, kegiatan ini berperan dalam menghasilkan pelayanan pendidikan yang lebih optimal.
Aplikasi Sistem Akta Kelahiran Online Berbasis Android Menggunakan React Native Studi Kasus DISDUKCAPIL Kota Palangka Raya : Development of an Online Birth Certificate System Application Based on Android Using React Native: A Case Study of DISDUKCAPIL in Palangka Raya City Robetson, Robetson; Windiarti, Ika Safitri; Miftahurrizqi, Miftahurrizqi; Prabowo, Agung
Jurnal Sains Komputer dan Teknologi Informasi Vol. 6 No. 2 (2024): Jurnal Sains Komputer dan Teknologi Informasi
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/jsakti.v6i2.7010

Abstract

Penelitian ini bertujuan untuk mengembangkan sebuah aplikasi sistem layanan akta kelahiran online berbasis Android menggunakan React Native, dengan fokus pada Dinas Kependudukan dan Pencatatan Sipil (DISDUKCAPIL) di Kota Palangka Raya. Tujuan penelitian ini adalah memudahkan masyarakat dalam pendaftaran layanan pembuatan akta kelahiran secara efisien melalui aplikasi berbasis Android, mengurangi penumpukan antrian di kantor DISDUKCAPIL, dan meningkatkan kinerja pelayanan DISDUKCAPIL. Metode pengembangan sistem menggunakan pendekatan kualitatif melalui studi kasus. Hasil penelitian adalah aplikasi sistem layanan akta kelahiran online berbasis Android menggunakan React Native. Aplikasi ini memungkinkan masyarakat melakukan pendaftaran akta kelahiran melalui ponsel pintar dengan mudah. Penggunaan aplikasi ini dapat mengurangi penumpukan antrian di kantor DISDUKCAPIL dan meningkatkan kinerja pelayanan. Penelitian ini menyimpulkan bahwa implementasi aplikasi sistem layanan akta kelahiran online berbasis Android dapat memperbaiki efisiensi dan responsifitas layanan publik. Saran yang diberikan adalah sosialisasi dan edukasi kepada masyarakat mengenai penggunaan aplikasi ini, pelatihan kepada petugas DISDUKCAPIL, perhatian terhadap infrastruktur teknologi yang memadai, serta evaluasi dan umpan balik dari masyarakat untuk perbaikan dan peningkatan kualitas pelayanan. Dalam konteks pelayanan publik, aplikasi ini dapat menjadi contoh bagi pemerintah daerah lain dalam mengadopsi teknologi untuk meningkatkan kualitas pelayanan kepada masyarakat. Dengan adanya aplikasi ini, diharapkan masyarakat dapat mengakses layanan pembuatan akta kelahiran secara lebih efisien, menghindari penumpukan antrian, dan memperoleh pelayanan yang lebih baik dari DISDUKCAPIL. ABSTRACT This research aims to develop an Android-based online birth certificate service system application using React Native, with a focus on the Population and Civil Registration Office (DISDUKCAPIL) in Palangka Raya City. The purpose of this study is to facilitate the public in efficiently registering for birth certificate services through the Android-based application, reduce queues at the DISDUKCAPIL office, and improve the performance of DISDUKCAPIL services. The system development method adopts a qualitative approach through a case study. The result of the research is an Android-based online birth certificate service system application using React Native. This application allows the public to easily register for birth certificates through their smartphones. The use of this application can reduce queues at the DISDUKCAPIL office and improve service performance. This study concludes that the implementation of the Android-based online birth certificate service system application can improve the efficiency and responsiveness of public services. Recommendations provided include socializing and educating the public about the use of this application, training for DISDUKCAPIL personnel, ensuring adequate technological infrastructure, and conducting evaluations and feedback from the public for improvement and quality enhancement. In the context of public services, this application can serve as an example for other local governments to adopt technology in order to improve the quality of services provided to the public. With the availability of this application, it is hoped that the public can access birth certificate services more efficiently, avoid queuing, and receive better services from DISDUKCAPIL.
ANALISIS KINERJA JARINGAN WLAN MENGGUNAKAN METODE ACTION RESEARCH PADA DUKCAPIL KOTA PALANGKA RAYA: Analysis Of WLAN Network Performance Using Action Research Method at DUKCAPIL Kota Palangka Raya Pratama, Agus; Windiarti, Ika Safitri; Haryadi, Haryadi
Jurnal Sains Komputer dan Teknologi Informasi Vol. 6 No. 2 (2024): Jurnal Sains Komputer dan Teknologi Informasi
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/jsakti.v6i2.7118

Abstract

The Population and Civil Registration Office (DUKCAPIL) of Palangka Raya City uses WLAN network technology as an internet access service for its employees. The large number of users and not yet conducted research on the quality of WLAN network services causes problems to arise and network disruptions in the service. The purpose of this study is to obtain the parameter values of delay, packet loss, throughput and jitter which are measures of WLAN network performance quality.  This research uses the research action method, while to retrieve data is done by download and upload methods. The results showed that in general the quality of service at the Population and Civil Registration Office of Palangka Raya City was medium to best with details as follows: for delay and jitter parameters included in the hight category, packet loss parameters included in the best category and throughput included in the medium category.
RANCANG BANGUN AUGMENTED REALITY WISATA DERMAGA KERENG BANGKIRAI BERBASIS MOBILE: Mobile-Based Augmented Reality Design For Kereng Bangkirai Pier Tourism Pebriansen, Yairus; Haryadi, Haryadi; Windiarti, Ika Safitri
Jurnal Sains Komputer dan Teknologi Informasi Vol. 7 No. 1 (2024): Jurnal Sains Komputer dan Teknologi Informasi
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/jsakti.v7i1.8611

Abstract

The promotion of Kereng Bangkirai Pier Tourism is still limited to a web that displays photos of objects in the tourist area. Therefore, it is necessary to carry out more interesting promotions by utilizing Augmented Reality technology, because this technology is able to combine 2D or 3D virtual objects into the real environment, creating a mixed space (mixed reality) in real time. This research aims to develop a mobile-based Augmented Reality for Kereng Bangkirai Pier Tourism. This AR application is also expected to help in marketing and promoting tourism at Kereng Bangkirai Pier, providing more informative and interesting information to visitors. This study uses an observation method to collect the necessary information. As for application development, the SDLC method is used, which is then implemented with the Unity editor with the Vuforia SDK. The application can be installed and operates properly on Android version 8.0 – 8.1 (Oreo) and above and the resolution is above 5mp. In this application, the main menu and display are displayed in the form of Pier Tourism Icons, ecotourism natural tourism displays, types of natural tourism, educational tours, general information on the pier, culinary tours, application instructions and about the application. Based on the results obtained from the questionnaire, this application is very feasible to use.
Co-Authors Achmad Rizal Kurniawan Agung Prabowo Agung Prabowo Agung Prabowo - STMIK Palangka Raya Ahyar Junaedi Aidin Najihi Alberto Emmanuel Conti Morales Amar Ma’ruf Andriawan, Deden Andry Rachmadany Auratania Hadisah Sugianto Bella Mailinda Citra Amalia DAFIT AFIANTO Deden Andriawan Desy Selawaty Diki Hidayat Doddy Teguh Yuwono Dwi Haryanto Dwi Haryanto Ellathodi, Mohammed Razi Eltom Ishaq Osman Musa Fahrizal Maulana Fitriani Fitriani Hairil Anwar Haryadi Haryadi Haryadi - Irman Amri Irvan Irwandi Istiawan, Deden Jarinah, Jarinah Jaya Anggatama Kusrini Lutfi Ali Muharrom Meika, Ika Miftahurrisqi Miftahurrisqi Miftahurrisqi, Miftahurrisqi Miftahurrizqi Miftahurrizqi Miftahurrizqi Miftahurrizqi Miftahurrizqi Miftahurrizqi Miftahurrizqi, Miftahurrizqi Mita Sari Moch. Fauzan Mr. Anat Maisu Muh Ashari Muhammad Awaluddin Muhammad Awaluddin Muhammad Haris Qamaruzzaman Muthoifin Najwa Aulia Suwandini Nenden Suciyati Sartika Norhalisa, Siti Norhayati Norjanah Siti Nurul Huda Nurul Huda Pebriansen, Yairus Pratama, Agus Putri, Cici R Rosidin Rachmat Hidayat Rafii, Mohamad Rahmadana, Muhammad Akbar Ramadhan, Haris Hiqqal Rida Priyanti Robetson, Robetson Rommi Kaestria Rufi'i Safrizal Sam'ani Sam'ani Santoso, Arif Gunawan Setio Ardy Nuswantoro Setio Ardy Nuswantoro Sholehah, Fitri Amalia Sidik Praptomo Sujana, Asep Sulistyowati Sulistyowati Sutami Suwandini, Najwa Aulia Syamsul Bahri Ulfi, Muhammad Wawan Joko Pranoto Wawan Joko Pranoto Wiwinti Wiwinti Yaakub, Saleh Yelia, Cica Yeni Dwi Rahayu Zaenal Hakim Zulmi