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All Journal Sinkron : Jurnal dan Penelitian Teknik Informatika Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Jurnal Pertahanan : Media Informasi tentang Kajian dan Strategi Pertahanan yang Mengedepankan Identity, Nasionalism dan Integrity Jurnal Ilmiah Media Sisfo Kurawal - Jurnal Teknologi, Informasi dan Industri Antivirus : Jurnal Ilmiah Teknik Informatika Cyber Security dan Forensik Digital (CSFD) Journal of Innovation Information Technology and Application (JINITA) Journal of Informatics, Information System, Software Engineering and Applications (INISTA) Jurnal Teknik Informatika (JUTIF) Jurnal AbdiMas Nusa Mandiri Jurnal Data Mining dan Sistem Informasi Yayasan Cita Cendikiawan Al Khwarizmi IJCOSIN : Indonesian Journal of Community Service and Innovation Jurnal Ilmiah Kampus Mengajar Jurnal Atma Inovasia Jurnal Informatika Jurnal Abdimas Maduma Jurnal Sistem Informasi Galuh Jurnal INFOTEL Jurnal Pengabdian Sosial
Bita Parga Zen
Institut Teknologi Telkom Purwokerto
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Peningkatan Kreativitas Rumah Produksi Batik Blimbing Malang Dalam Upaya Pelestarian Akulturasi Budaya Tionghoa-Indonesia Sitaresmi, Dhatu; Parga Zen, Bita; Purnomo
Dedikasi Sains dan Teknologi (DST) Vol. 5 No. 2 (2025): Artikel Pengabdian Nopember 2025
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/dst.v5i2.7007

Abstract

:  Rumah Produksi Batik Blimbing Malang merupakan satu-satunya kelompok pengrajin batik di Malang yang mengangkat perpaduan budaya Tionghoa-Indonesia dalam motifnya. Sebagai warisan budaya yang relevan dengan upaya memperkuat hubungan ekonomi Indonesia-Tiongkok, batik akulturasi ini memiliki nilai jual dan daya tarik budaya yang khas. Namun, mitra menghadapi kendala keterbatasan kreativitas desain, inovasi produk, efisiensi produksi akibat peralatan usang, dan jangkauan pemasaran yang masih terbatas pada pasar lokal dengan metode konvensional, Program dilaksanakan melalui lima siklus pendampingan yang meliputi: sosialisasi program, pelatihan kreativitas motif batik naga dan karakter ?, pengadaan peralatan produksi modern, pengembangan platform e-commerce berbasis kecerdasan buatan, dan evaluasi berkelanjutan dengan monitoring partisipatif. dengan melibatkan 11 anggota IKM dan 30 responden evaluasi. Program berhasil mengembangkan motif batik baru yang memadukan unsur budaya Tiongkok naga, karakter ? dengan ikon lokal Malang Tugu dan Topeng, Evaluasi menunjukkan peningkatan signifikan pada aspek kreativitas dan daya saing 2,5 menjadi 4,5, peralatan produksi 2,0 menjadi 4,2, pemasaran dan pasar 2,3 menjadi 4,6, serta pengetahuan dan keterampilan pengrajin 2,8 menjadi 4,7. Program memberikan dampak nyata berupa peningkatan efisiensi produksi melalui teknologi modern, dan perluasan akses pasar melalui platform digital terintegrasi. Batik blimbing memperoleh keterampilan baru dalam mengoperasikan peralatan modern dan strategi pemasaran digital yang berkontribusi pada peningkatan daya saing industri kreatif serta stabilitas ekonomi pengrajin. PKM berhasil memberikan solusi komprehensif terhadap permasalahan mitra melalui pendekatan holistik yang menggabungkan pelestarian budaya akulturasi, inovasi teknologi produksi, dan pemberdayaan ekonomi digital. Program ini dapat menjadi model pengembangan batik dengan nilai budaya multikultural untuk meningkatkan daya saing di era digital.
Transformasi Administrasi PAUD melalui Optimalisasi Google Workspace: Studi Kasus di KB/TK Islam Terpadu Ulil Albab Malang Nurwegiono, Muhammad; Setiawan, Rudy; Parga Zen, Bita
JURNAL ABDIMAS MADUMA Vol. 4 No. 3 (2025): Oktober, 2025
Publisher : English Lecturers and Teachers Association (ELTA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52622/jam.v4i3.538

Abstract

Transformasi digital dalam dunia pendidikan menjadi kebutuhan penting, termasuk di jenjang pendidikan anak usia dini (PAUD). Namun, masih banyak lembaga PAUD yang menghadapi kendala dalam pengelolaan administrasi secara manual dan keterbatasan literasi digital pendidik. Program pengabdian masyarakat ini bertujuan membantu KB/TK Islam Terpadu Ulil Albab Malang dalam mengoptimalkan penggunaan Google Workspace untuk digitalisasi pusat data akademik. Metode pelaksanaan terdiri dari observasi awal, koordinasi teknis, pelatihan dalam empat sesi (Google Drive, Docs, Sheets, Forms), serta evaluasi hasil. Hasil kegiatan menunjukkan seluruh target luaran tercapai: digitalisasi dokumen administratif, sistem data terintegrasi, kolaborasi daring antar guru, laporan otomatis, dan penurunan penggunaan kertas hingga 60%. Program ini juga meningkatkan literasi digital guru dan menumbuhkan budaya kerja kolaboratif. Temuan ini menunjukkan bahwa Google Workspace efektif diterapkan sebagai solusi digital di lingkungan pendidikan anak usia dini, dan berpotensi direplikasi di sekolah lain dengan kondisi serupa. Kata Kunci :Administrasi akademik; literasi digital; google workspace; PAUD, pengabdian masyarakat
Implementasi Monitoring Website Pemkot Cimahi Menggunakan Uptime Kuma Berbasis VPS Gilang Trifebriyanto, Fajar; Syani, Mamay; Alpiyasin, Feri; Laia, Firdaus; Parga Zen, Bita
Jurnal Sistem Informasi Galuh Vol 4 No 1 (2026): Journal of Galuh Information Systems
Publisher : Fakultas Teknik Jurusan Sistem Informasi Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/jsig.v4i1.5665

Abstract

The Department of Communication and Informatics (Diskominfo) of Cimahi City manages various digital public services that require high availability. However, the manual monitoring process of these websites is inefficient and prone to delays in detecting downtime. This study aims to implement an automated monitoring system using Uptime Kuma hosted on a Virtual Private Server (VPS) and integrated with a Telegram Bot for real-time notifications. The research method involves configuring Uptime Kuma to monitor 25 government websites via HTTP/HTTPS protocols with a 60-second check interval. The results demonstrate that the system successfully visualizes the status of all websites on a centralized dashboard. Furthermore, the Telegram integration provides instant alerts to the technical team when disruptions occur, significantly reducing the response time and ensuring the reliability of the Electronic-Based Government System (SPBE).
Penanggulangan Anemia pada Remaja di Desa Sumbersekar Malang dalam Mendukung Sustainable Development Goals 3 Zen, Bita Parga; Setiawan, Hendry; Yandriyani, Devilke; Nurwegiono, Muhammad
Jurnal Atma Inovasia Vol. 6 No. 1 (2026)
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/jai.v6i1.12687

Abstract

Adolescent female anemia is a health issue that increases the risk of chronic malnutrition and stunting in children. In Sumbersekar Village, Malang Regency, adolescent girls face limited awareness of the importance of hemoglobin, making prevention efforts challenging. This study aims to improve knowledge, promote early detection, and provide practical anemia prevention strategies. The methods used include interactive education on anemia symptoms and prevention, hemoglobin (Hb) testing to identify at-risk participants, distribution of iron supplement tablets, and demonstration of an app-based anemia monitoring system. Data were collected through Hb testing, participant observations, and satisfaction surveys. The results showed active participation of 160 adolescent girls, an increased in knowledge and awareness about anemia, smooth distribution of iron tablets, and better understanding of health monitoring through the application. Evaluation revealed that 95% of participants were highly satisfied with the program. In conclusion, the initiative effectively enhanced awareness, promoted early detection, and prevented anemia among adolescent girls in Sumbersekar Village
ANALISIS SENTIMEN TWEET VAKSIN COVID 19 SINOVAC MENGGUNAKAN METODE SUPPORT VECOR MACHINE Zen, Bita Parga; Wicaksana, Danang; Alfidzar, Halim
Jurnal Data Mining dan Sistem Informasi Vol 3, No 2 (2022): Agustus 2022
Publisher : Universitas Teknokrat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33365/jdmsi.v3i2.1926

Abstract

Di awal tahun 2020 dunia dikagetkan dengan kejadian infeksi berat dengan penyebab yang belum diketahui, virus Covid-19 yang sedang melanda dunia saat ini yang menyebabkan penyakit pada manusia dan hewan. Kebayanakan orang masih merasa sedih, takut, marah ataupun merasa gembira dengan masih menyebarnya penyakit ini dan belum ditemukanya obat atau vaksin yang berhasil melumpuhkan virus ini yang sejauh ini sudah ada beberapa institusi atau perusahaan yang sedang mengambangkan vaksin Covid-19 salah satunya Sinovac. Twitter merupakan situs web layanan jejaring sosial yang banyak diminati pengguna internet yang sangat sering digunakan masyarakat dalam memberikan pendapat mengenai vaksin Sinovac ini. Menggunakan algoritma Support Vector Machine (SVM) merupakan salah satu metode klasifikasi yang memprediksi kelas berdasarkan model atau pola dari hasil proses training, analisis sentiment dilakukan untuk mengetahui respon sebagian masyarakat sebagian besar mengenai vaksin Sinovac ini. Dan diapatkan akurasi yang baik sebesar 74%.
DESIGN AND BUILD COMPANY PROFILE WEBSITE BAGASKARA ART STORE WONOSOBO Zen, Bita Parga; Hardiyansyah, Alfa
Jurnal Data Mining dan Sistem Informasi Vol 4, No 1 (2023): Februari 2023
Publisher : Universitas Teknokrat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33365/jdmsi.v4i1.2659

Abstract

Bagaskara Art Studio is a studio that provides training in acting, mime, painting and dance classes. It is located in Tanjunganom Village, Kaliwiro District, Wonosobo Regency, Central Java. Bagaskara Art Studio currently does not have a company profile website. Company profile is a product written by public relations (PR) practitioners that contains an overview of the company so that the company can choose the points that it wants to convey openly to the public. The company profile provides an overview of the company profile, vision and mission, as well as the products or services offered. The problem with Bagaskara Art Studio is that the client does not know in detail what services are offered because the client knows Bagaskara Art Studio only through social media. Information about the studio that is published on social media is only Whatsapp contact for ordering and only mentions the services offered without being explained in detail. so this research has designed a company profile website for Bagaskara Wonosobo Art Studio by applying a PHP framework that focuses on Laravel and Boostrap and MySQL database. The method chosen in this research is Extreme Programming which consists of 5 stages. The first stage is planning, which is to determine the needs of the system by collecting and analyzing existing data at Bagaskara Wonosobo Art Studio through interviews and literature studies. The second stage is design, which is the creation of a system model based on the results of the needs analysis that has been obtained. The third stage is coding, namely the application of the system model design into program code. The fourth stage is testing using the blackbox testing method. The fifth stage is software increment. The results of the research are in the form of the Wonosobo Bagaskara Art Studio website which was built by implementing Backend Hypertext Preprocessor (PHP) with the Laravel framework, Frontend CSS with the Bootstrap framework and MySQL database. The website features of Bagaskara Wonosobo Art Studio are displaying the home page, services, news, portfolio, and my account which displays information so that it can advance Bagaskara Art Studio. All features made on the website can run well and in accordance with the expected functions
Analisis Komparatif Kinerja LSTM, BiLSTM, dan LSTM-AM dalam Prediksi Harga Saham Syariah Taufik, Rahman; Kamal, Muhamad Ramadhan; Sholehurrahman, Ridho; ., Tristiyanto; Zen, Bita Parga
Kurawal - Jurnal Teknologi, Informasi dan Industri Vol 9 No 1 (2026): Vol 9 No 1 (2026): Jurnal Kurawal Volume 9, Nomor 1, Maret 2026
Publisher : Universitas Ma Chung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33479/kurawal.v9i1.1470

Abstract

The continuously evolving Sharia stock market necessitates more accurate price modeling due to high volatility, regime shifts, and outliers that frequently disrupt investment decision-making processes. This study aims to comparatively evaluate the performance of three deep learning algorithms—LSTM (Long Short-Term Memory), BiLSTM (Bidirectional LSTM), and LSTM-AM (LSTM with Attention Mechanism)—in predicting Sharia stock prices. The research method utilizes daily closing price data from five Indonesian Sharia-compliant issuers (ANTM, ERAA, KLBF, SMGR, and WIKA) spanning the period of December 2016 to December 2021. The data underwent preprocessing using Robust Scaling and was structured into time series with a 60-day window. Model evaluation was conducted via window-based cross-validation with the results show that BiLSTM delivered the best performance with an average MAPE of 9.41% and RMSE of 249.956. This performance was followed by LSTM (MAPE 11.87%) and LSTM-AM as the lowest (MAPE 19.58%). These findings provide a clear understanding of the effectiveness of each architecture in predicting dynamic Sharia stock prices, indicating that increasing model complexity (LSTM-AM) does not always guarantee better accuracy in this domain. Consequently, BiLSTM can be considered the superior model for more stable prediction.
Network Security Analysis Using PPTP and VPN on the Unmanned Aerial Vehicle PUNA MALE Simulation Prototype Zen, Bita Parga; Putro, Iwan Nofi Yono; Adhinata, Faisal Dharma
Jurnal Pertahanan: Media Informasi tentang Kajian dan Strategi Pertahanan yang Mengedepankan Identity, Nasionalism dan Integrity Vol 12, No 1 (2026)
Publisher : The Republic of Indonesia Defense University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33172/jp.v12i1.19915

Abstract

Reliable and secure communication is a fundamental requirement for Medium-Altitude Long-Endurance (MALE) Unmanned Aerial Vehicle (UAV) operations, where real-time data transmission must be maintained despite network instability. Internet-Protocol (IP)-based communication networks commonly used in UAV systems are susceptible to delay, jitter, and packet loss, which can degrade mission performance in surveillance and reconnaissance scenarios. This study investigates the capability of a Point-to-Point Tunneling Protocol (PPTP) Virtual Private Network (VPN) to simultaneously enhance communication security and preserve network Quality of Service (QoS) for PUNA MALE UAV communications. A Hardware-in-the-Loop (HIL) simulation environment implemented in GNS3 was developed to emulate realistic operational conditions. Network performance was evaluated using ICMP, TCP, and UDP protocols, with metrics including delay, jitter, and packet loss. Experimental results show that ICMP achieved an average jitter of 0.0879 ms with zero packet loss, while TCP demonstrated superior stability compared to UDP, which exhibited a packet loss rate of 1.9708%. The findings reveal that PPTP VPN deployment can maintain stable QoS performance while providing secure communication channels, indicating its feasibility as a lightweight security solution for UAV communication systems operating in controlled network environments. This work provides empirical evidence supporting the secure integration of VPNs for reliable MALE UAV data communication architectures.
Co-Authors ., Tristiyanto Abdurahman Abdurahman Afifah Afifah Agatha Dinarah Sri Rumestri Agung Al Rasyid Ahmad Fali Oklilas Aiza Yudha Pratama Al Rasyid, Fajar Alfidzar, Halim Ali Diko Putra, Muhammad Andriawan Firmansyah Anggi Zafia Anita Zanjabiila Aprilia Intan Prasetya Ardhan Dwintara Ari Widodo Arif Wirawan Muhammad Asghafi Mubarrak Aulia Desy Nur Utomo Azhari, Riswan Bunga Laelatul Muna Claudio Felle, Roland Dadan Mulyana Dasril Aldo Diandra Chika Fransisca Dimas Fanny Hebrasianto Permadi Dina Yuliana Ditya Putri Anggraeni Emmareta Fauziah Eryan Ahmad Firdaus Esya Ardhana, Farhan Faisal Dharma Adhinata Famila Dwi Winati Fattah Ys, Moh. Abdul Feri Alpiyasin Fikra Titan Syifa Finaliamartha, Dian Firdaus Laia Fitri Nurindahsari Fitri Wahyuningrum Gilang Trifebriyanto, Fajar GITA FADILA FITRIANA Haisyam Maulana Halim Alfidzar Hapsari, Nurul Puspa Harahap, Muhammad Aldho Febrian Hardiyansyah, Alfa Hendry Setiawan Henri Tantyoko Inayah Khasnaputri Afifah Indriyanto, Slamet Ipam Fuaddina Adam Iqsyahiro Kresna A Irwan Susanto Iwan Nofi Yono Putro J. Manurung, Barnes Jose, Abednego Kamal, Muhamad Ramadhan Kiagus Rachmat Fauzan Lintang Cahya Mulyadani Mahadhika Wipradharma Maulana, Audenza Mega Pranata Meliana Dewi Rachmawati Michelli, Laureta Mauren MIFTAHOL ARIFIN, MIFTAHOL Mike, Amran Milda Kamilia Muhamad Azrino Gustalika Muhammad Afrizal Amrustian Muhammad Eka Purbaya Muhammad Nur Fikri Mukarromah, Firma Mu’adin, Dika Alim Nanda Aprillia, Monita Nasywatus Sholichah, Nisa Nindya Prameswara Sayoga Nurul Puspa Hapsari Nurwegiono, Muhammad P , Affriza Brilyan Relo Pambudi Agus Prayitna, Graciella Purnomo Purwoko, Nais Edi Putro, Iwan Nofi Yono Rauna, Yayi Sufia Regi Apriandi Rianti Yunita Kisworini, Rianti Yunita Rifki Adhitama, Rifki Rudy Setiawan Sa'adah, Aminatus Satria Banureksa, Kezya Satria Galang Saputra Shaquille, TB. Ahmad Fadhlan Sholehurrahman, Ridho Silalahi, Mario Rudy Siti Roqayah Suleman, Gilang Syani, Mamay Taufik, Rahman Trihastuti Yuniati Tuti Rohayati Umayasyah, Hesny Usman, Muhammad Lulu Latif Utami, Annisaa Utami, Melinda Wahyu Christanto, Febrian Wasitarini, Dewi Endah Wicaksana, Danang Yandriyani, Devilke Yasin, Feri Yohani Setiya Rafika Nur Yosita Dwiani Suryaningtiyas Yoso Adi Setyoko Yudi Permana, Nana Yunita Kisworini, Rianti Zulfina Wiria Ananda