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SOSIALISASI PENGGUNAAN APLIKASI SURAT DIGITAL DI SMK BINA JAYA PALEMBANG Mohammad Fadhli; Asriyadi Asriyadi; Lindawati Lindawati; Salwa Kamila; M. Redho Ali Said
Jurnal Pengabdian Masyarakat Multidisiplin Vol 6 No 2 (2023): Februari
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/jpm.v6i2.2982

Abstract

Terdapat beberapa permasalahan jika suatu lembaga menerbitkan surat resmi secara konvensional. Diantaranya penggunaan tanda tangan dan stempel yang mudah dipalsukan, dan sistem konvensional yang dinilai tidak efisien dari segi waktu dan biaya. SMK Bina Jaya Palembang merupakan suatu lembaga pendidikan di Kota Palembang yang dalam aktivitasnya sehari-hari tidak terlepas dari kegiatan surat menyurat. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk mensosialisasikan penggunaan aplikasi surat digital yang dapat membantu meningkatkan efisiensi kegiatan surat menyurat dan mencegah pemalsuan. Kegiatan dilakukan dalam bentuk sosialisasi aplikasi surat digital yang merupakan hasil penelitian kerja sama dosen dan mahasiswa Jurusan Teknik Elektro Politeknik Negeri Sriwijaya. Tahapan kegiatan dimulai dari tahap persiapan, survey awal, pelaksanaan pengabdian dan tahap pelaporan. Dari kegiatan ini dapat disimpulkan bahwa peserta kegiatan dapat memahami pentingnya penggunaan aplikasi surat digital dan dapat memahami prosedur penggunaan aplikasi ini.
ANALISA LINK BUDGET DENGAN PERBANDINGAN PEMODELAN PROPAGASI PADA KOMUNIKASI SELULAR DAERAH URBAN Monica Pasu Aprilia Simarmata; Sopian Soim; Mohammad Fadhli
Jurnal Elektro dan Telekomunikasi Terapan (e-Journal) Vol 5 No 2: JETT Desember 2018
Publisher : Direktorat Penelitian dan Pengabdian Masyarakat, Universitas Telkom

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25124/jett.v5i2.1989

Abstract

High increasingly the need for wireless communication is lncreasing the need for cellular communication system, especially in urban area. The propagation media of cellular communication is air, which is it affecting quality of communication. The important think in link budget calculation is to able to build good communication system. This research was conducted with the calculation and measurment of RSL, the result will be analyzed and can be determined the appropite propagation model to be implemented in urban area of Palembang. This research uses PCS Extension to Hata model and SUI model in pathloss calculation and uses drive test method with G-Net Track in acquisition of measurement data. The distance range specified in 500 – 1500 m and located on 5 different sites. Based on this research, the propagation model that appropriating in urban area that has been evaluated is SUI model.
Optimizing Malware Detection Using Back Propagation Neural Network and Hyperparameter Tuning Annisa Arrumaisha Siregar; Sopian Soim; Mohammad Fadhli
Indonesian Journal of Artificial Intelligence and Data Mining Vol 6, No 2 (2023): September 2023
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/ijaidm.v6i2.24731

Abstract

The escalating growth of the internet has led to an increase in cyber threats, particularly malware, posing significant risks to computer systems and networks. This research addresses the challenge of developing sophisticated malware detection systems by optimizing the Back Propagation Neural Network (BPNN) with hyperparameter tuning. The specific focus is on fine-tuning essential hyperparameters, including dropout rate, number of neurons in hidden layers, and number of hidden layers, to enhance the accuracy of malware detection. A Back Propagation Neural Network (BPNN) with dropout regularization is trained on an extensive dataset as part of the research design. Hyperparameter optimization is conducted using GridSearchCV, with experiments varying learning rates and epochs. The best configuration achieves outstanding results, with 98% accuracy, precision, recall, and F1-score. The proposed approach presents an efficient and reliable solution to bolster cybersecurity systems against malware threats.
Pemanfaatan Website Desa dalam Upaya Optimalisasi Pemasaran Produk UMKM di Desa Karanglo Kabupaten Jombang Amalia, Nadia; Vieraca Recaron Aldolyn; Mohammad Fadhli; Afrixson Leonardo Alexzander; Ramadhani Mahendra Kusuma
JURNAL PENGABDIAN MASYARAKAT AKADEMISI Vol. 2 No. 3 (2024): Juli
Publisher : CV. ALIM'SPUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59024/jpma.v2i3.894

Abstract

Kegiatan penyuluhan digitalisasi Usaha Kecil Menengah Mikro (UMKM) berbasis website merupakan upaya pengomtimalisasian pemasaran produk-produk UMKM yang ada di Desa Karanglo Kabupaten Jomabang. Kegiatan ini merupakan kolaborasi antara mahasiswa KKNT SDG’S UPNVJT dengan pihak UMKM dan perangkat desa. Tujuan dari kegiatan ini adalah untuk mempromosikan daya yang ada di desa Karanglo dan membuat website desa berupa literasi digital, pengelolaan website desa, pemahaman strategi pemasaran online (e-commerce) dan mengkomunikasikan UMKM untuk memberikan fungsionalitas produk. Hasil dari kegiatan ini adalah menciptakan lingkungan yang mendukung pengembangan keterampilan pemasaran digital dan online bagi UMKM, dan membantu UMKM di desa Karanglo di Kabupaten Jomban untuk mempromosikan produknya menggunakan website desa dan strategi pemasaran digital.
SOSIALISASI DAN PELATIHAN SMART PARKING SISTEM BOOKING IOT BERBASIS ANDROID DI SMKN 2 PALEMBANG Mohammad Fadhli; Lindawati; Soim, Sopian Soim
Aptekmas Jurnal Pengabdian pada Masyarakat Vol 7 No 3 (2024): Aptekmas Volume 7 Nomor 3 2024
Publisher : Politeknik Negeri Sriwijaya

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

Abstract

The increasing use of vehicles in big cities, including at SMK Negeri 2 Palembang, results in significant challenges in parking management, such as congestion and inconvenience due to conventional systems. Therefore, efficient parking management is required. One solution to overcome these challenges is to utilize Internet of Things (IoT) technology. A smart parking system based on IoT and Android is a crucial solution in overcoming parking management problems in urban areas. Through socialization conducted at SMK Negeri 2 Palembang, this activity aims to provide students and teachers with an understanding and skills regarding IoT technology in effective parking management. The socialization included basic theoretical presentations on IoT and Android technology, as well as practical demonstrations of how the smart parking system works. The participants were trained to understand the components of the system, such as IR sensors, Arduino Mega 2560, and mobile applications, and were involved in hands-on system testing practices. The results of the socialization showed that the participants understood how the system worked and could perform simple practices of sending sensor data using an IoT server.