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All Journal INTENSIF: Jurnal Ilmiah Penelitian dan Penerapan Teknologi Sistem Informasi Oetoesan-Hindia: Telaah Pemikiran Kebangsaan Journal of Applied Smart Electrical Network and System (JASENS) Jurnal Jaringan Telekomunikasi Jurnal Pengabdian Polinema Kepada Masyarakat Jurnal ELTEK Cakrawala: Jurnal Pengabdian Masyarakat Global Prosiding Seminar Nasional Pengabdian Masyarakat Jurnal Pengabdian Masyarakat dan Riset Pendidikan
Rieke Adriati Wijayanti
Politeknik Negeri Malang
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mathematics Medicine & Pharmacology Social Sciences Other

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Further simulation testing in CoopMAC-U for underwater acoustic sensor networks Muhammad Syirajuddin S.; Nurul Hidayati; Rieke Adriati Wijayanti; Ahmad Wilda Yulianto; Dianthy Marya
Jurnal Jaringan Telekomunikasi Vol 13 No 1 (2023): Vol. 13 No. 01 (2023) : March 2023
Publisher : Politeknik Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33795/jartel.v13i1.642

Abstract

In order for underwater wireless sensor networks to communicate more efficiently, MAC protocols are needed to control the use of acoustic channels. With the high propagation delay and the limited bandwidth available on the acoustic channel, a specially designed MAC protocol is needed for UWASN (Underwater Acoustic Sensor Networks). In this research, the adaptation of Cooperative MAC for underwater (CoopMAC-U) will be further studied to test the protocol performance. In the previous research, CoopMAC-U was simulated yet the fairness of the transmission was not simulated and tested. In this research, CoopMAC-U will be studied further and improved. The simulation result shows that the Improved CoopMAC-U protocol produces better-normalized throughput than the initial version of CoopMAC-U. The protocol is also proven that it is backward compatible between conventional mode and cooperative mode. For offered load greater than 0.2, both the initial version of CoopMAC-U and the Improved CoopMAC-U result in stagnant normalized throughputs but the improved ones double the value of the initial version.
Electronic Driving License-based for Secure Sharing Vehicles in Wireless IoT Networks Hariyadi, Aad; Amalia, Amalia; Wijayanti, Rieke Adriati; Rakhmania, Amalia Eka; Hidayati, Nurul; Hudiono, Hudiono
INTENSIF: Jurnal Ilmiah Penelitian dan Penerapan Teknologi Sistem Informasi Vol 8 No 1 (2024): February 2024
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/intensif.v8i1.20957

Abstract

In this paper we study electronic driving license (EDL) for secure sharing of vehicles in wireless IoT networks. The process of authentication and data transmission to the server is a very challenging problem to solve. To solve this problem, we propose the use of a wireless IoT network to overcome the transmission speed from the vehicle to the server, and the use of EDL for the driver authentication process. Two devices are installed on the vehicle side and on the server side while the wireless IoT network is used to make data transmission efficient. EDL is used to authenticate drivers who rent vehicles. When the device authentication process on the vehicle will send geographic information obtained through the global positioning system (GPS) to the server. The server will verify the user, if it matches then the server will send a command to the vehicle to be used. To run the considered system, we proposed Algorithm 1 and 2 to run the vehicle device and server, respectively. Experiment result shows the proposed system has maximum accuracy in 95.5%, packet delivery ratio 90%, delay propagation less than 60 seconds. Thus, the security of the shared vehicle will be increases.
Design Stunting Detection Applications Using Artificial Intelligence on Android Devices Stania, Ummi Rizki Alfi; Sarosa, Moechammad; Wijayanti, Rieke Adriati
Jurnal Jaringan Telekomunikasi Vol 13 No 4 (2023): Vol. 13 No. 04 (2023) : December 2023
Publisher : Politeknik Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33795/jartel.v13i4.635

Abstract

In this era, careful attention is needed to the development and growth of children, so that if there is an abnormality it can be detected as early as possible. One of the main factors that affect the growth and development of children is the nutritional factor. Lack of knowledge about growing children causes parents not to realize if their child has a disorder such as stunting. Stunting must be detected as early as possible so that solutions can be given to prevent it from happening. These problems must be corrected immediately and the development of the child is not disturbed. Therefore we need an application that can detect stunting disorders in children from an early age so that they can be handled quickly and precisely. In making this application, it will detect the child's height and weight through the camera to perform a nutritional check that detects the child is stunted or not. This application uses artificial intelligence or Artificial Intelligence based on android. Weight measurement results will be sent from the weighing system to the application using the Bluetooth address for the connection so that the weight results can be displayed on the application. Height measurement is carried out using the camera in the application which will detect the child's height through an image. The test results show that the stunting detection application is very helpful for parents to observe the growth and development of children without having to use and calculate children's nutritional problems manually. 
Painting Security System using TensorFlow Based Object Detection Method PRASETYA, MUHAMMAD YOGA AKBAR; Anshori , M. Abdullah; Wijayanti , Rieke Adriati
Jurnal Jaringan Telekomunikasi Vol 14 No 1 (2024): Vol. 14 No. 01 (2024) : Maret 2024
Publisher : Politeknik Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33795/jartel.v14i1.783

Abstract

Painting is an art form that should be preserved. Raden Saleh, Affandi, Hendra Gunawan, and Nyoman Gunarsa's paintings are among those of outstanding artistic worth. The existence of paintings may be jeopardized if the painting protection system is poor. Several well-known examples of art theft include the theft of Affandi's paintings in 1973 and Raden Saleh's paintings in 2007. Apart from famous paintings, personal paintings, which are equally expensive, are frequently stolen. This, of course, concerns the general public, particularly private art collectors with minimal security. Based on these problems, specific management is needed through the "SI LUKAS" Painting Security System. Using the TensorFlow-Based Object Detection Method, a system innovation that can continuously monitor the whereabouts of artworks and send notifications via Telegram, can be accessed from anywhere and at any time using TensorFlow. Based on evaluating the system's delay in reading items at a distance, it is discovered that the system can detect all objects, specifically hands and paintings, within a distance of 50cm to 550cm, however the latency varies. The average accuracy of object detection from various angles was found to be 89.6% for hand objects and 96.4% for painting objects, placing them in the very high category. In other words, the SI LUKAS system is implementable.
Peningkatan kualitas kemasan, branding, dan pemasaran produk wedang jahe umkm toko brahmana berbasis teknologi digital Wijayanti, Rieke Adriati; Saptono, Rachmad; Sujai, M. Syirajuddin; S., Farida Arinie; Mas'udia, Putri Elfa; Yulianto, Ahmad Wilda
Oetoesan-Hindia: Telaah Pemikiran Kebangsaan Vol 6 No 2 (2024): Oetoesan Hindia : Telaah Pemikiran Kebangsaan
Publisher : Peneleh Research Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34199/oh.v6i2.212

Abstract

Pengabdian masyarakat ini bertujuan untuk meningkatkan kualitas pengemasan,branding, dan pemasaran produk UMKM Toko Brahmana di Kota Blitar. Permasalahanutama yang dihadapi UMKM ini adalah kurangnya daya tarik produk akibat kemasan yangsederhana, minimnya upaya branding, dan terbatasnya media penjualan yang hanyamengandalkan WhatsApp. Melalui kegiatan ini, dilakukan pelatihan tentang pembuatankemasan yang menarik, pengenalan branding produk, dan pembuatan website untukmendukung penjualan secara online. Hasil kegiatan menunjukkan bahwa implementasistrategi yang diberikan berhasil meningkatkan daya tarik produk dan efisiensipengelolaan pesanan. Website yang dibuat mempermudah proses rekapitulasi penjualan,mengurangi potensi kesalahan pencatatan, dan memperluas jangkauan pasar produkwedang jahe. Kesadaran mitra terhadap pentingnya teknologi dalam meningkatkanpemasaran produk juga meningkat secara signifikan. Kata Kunci : Branding, Online Marketing, Packaging, UMKM, Wedang Jahe
Pembuatan Website, Instagram Dan Akun Shopee Sebagai Media Marketing Produk Anyaman Bambu Di Desa Duwet Putri Elfa Mas`udia; Rieke Adriati Wijayanti; Moh. Abdullah Anshori; Lis Diana Mustafa; Mochammad Sarosa; Yani Ratnawati
Cakrawala: Jurnal Pengabdian Masyarakat Global Vol. 2 No. 3 (2023): Cakrawala: Jurnal Pengabdian Masyarakat Global
Publisher : Universitas 45 Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30640/cakrawala.v2i3.1506

Abstract

Desa Duwet is a village located in the Tumpang sub-district of Malang Regency. The majority of the residents work as farmers and engage in Micro, Small, and Medium Enterprises (MSMEs). There are several creative industries, such as crafts made from various bamboo products (besek), satay skewers, various banana-based pastries, and the production of cookies. The besek bamboo crafts are of good quality and should be sold at competitive prices.. The main challenges faced are the lack of promotional techniques and marketing supported by digital information technology through offline and online marketing platforms. A team from the State Polytechnic of Malang helps the village of Duwet with marketing through digital media by creating a website, Shopee account, and Instagram account so that the sales of besek bamboo crafts can be directly from end to end to the customers.
Optimalisasi Produksi dan Pemasaran Jamu Tradisional melalui Dehydrator, Pencacah Jamu, dan Digital Marketing: Pengabdian Eka Apriyani, Meyti; Nur Hamdana, Elok; Adriati Wijayanti, Rieke
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 2 (2025): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 2 (October 202
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i2.3387

Abstract

Program Kemitraan Masyarakat ini bertujuan untuk meningkatkan produktivitas dan pemasaran IRT Rumah Rempah Sugih Waras melalui penerapan teknologi tepat guna dan inovasi digital. Program ini menggunakan alat pengering rempah (dehydrator) dan pencacah rempah untuk membantu proses produksi menjadi lebih efisien, bersih, dan hasilnya lebih seragam. Selain itu, strategi pemasaran digital diterapkan agar produk lebih dikenal dan jangkauan pasarnya semakin luas. Kegiatan program meliputi analisis kebutuhan, pembuatan dan pemasangan alat, pelatihan penggunaan alat, pelatihan pemasaran digital, pendampingan, serta evaluasi. Dalam pendampingan, mitra dibimbing untuk mengoperasikan alat dengan benar, menjaga kualitas produk, dan memasarkan secara online melalui marketplace dan media sosial. Keterlibatan aktif mitra dalam kegiatan ini juga menumbuhkan semangat belajar, inovasi, dan kemandirian. Hasil program menunjukkan bahwa penerapan teknologi dan pemasaran digital mampu meningkatkan kualitas produk, pengelolaan produksi, serta keberlanjutan usaha. Selain itu, program ini juga berkontribusi pada pemberdayaan masyarakat dengan menumbuhkan jiwa kewirausahaan dan mendukung ketahanan ekonomi masyarakat sekitar.
Co-Authors Abdul rasyid Afifah Nur Fauziah Ahmad Wilda Yulianto Amalia Amalia Azam Muzakhim Imamuddin Cindy Dwi Puspita Sari Dianthy Marya Dianthy Marya Dianthy Marya Elok Nur Hamdana Fanizha Anggraini Galih Putra Riatma Hariyadi, Aad Hendrik Purwanto Hudiono Hudiono, Hudiono Lis Diana Mustafa M. Nanak Zakaria Mas'udia, Putri Elfa Mitodius Nicho Swacaesar Mochamad Faiz Irawanto Mochammad Junus Mochammad Junus Mochammad Junus Mochammad Sarosa Mochammad Taufik Moechammad Sarosa Moh. Abdullah Anshori Moh. Abdullah Anshori Muhammad Syirajuddin S. Muhammad Syirajuddin S. Nugroho Suharto Nurul Hidayati Nurul Hidayati Nurul Hidayati Nurul Hidayati PRASETYA, MUHAMMAD YOGA AKBAR Putri Elfa Mas`udia Rakhmania, Amalia Eka Rathalia Widita Astika S., Farida Arinie Saptono, Rachmad Septriandi Wirayoga Stania, Ummi Rizki Alfi Sujai, M. Syirajuddin Tania Nurindini Yani Ratnawati Yulianto Yulianto Yulianto, Ahmad Wilda