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Comparative Analysis of User Satisfaction Levels of Threads and X Applications Using the PIECES Method Nurul Rahmayani; Dolly Indra; Muhammad Arfah Asis
Jurnal Nasional Teknologi dan Sistem Informasi Vol 10, No 1 (2024): April 2024
Publisher : Jurusan Sistem Informasi, Fakultas Teknologi Informasi, Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/TEKNOSI.v10i1.2024.17-26

Abstract

Technology and information systems are high-speed in their application in helping community activities in the digital era. People's desire to access the Internet has increased to provide opportunities for companies to provide technology services, namely the Internet. One of the latest platforms to gain popularity among young users is Threads, which Instagram launched. X is an online social networking and microblogging service that allows users to send and receive text-based messages or posts. To determine whether Threads and X can be used to the best of their ability to access information, an analysis of the performance of the applications was conducted. This study uses the PIECES method to determine user satisfaction with the Threads and X applications. This research uses the PIECES analysis method, which consists of several assessment indicators (Performance, Information and Data, Economics, Control, Security, Efficiency, and Service) by distributing questionnaires to active users of Threads and X from various regions to get 1002 respondents. The results of this study show that Threads receives an average score of 3.61, indicating that users are satisfied, while X gets an average score of 4.37, indicating that users are satisfied. So, the results of this study show that the average level of satisfaction of X users is more significant than Threads. This shows that X's average level of user satisfaction is superior to that of Threads.
Comparison Analysis of Digital Forensic Tools on Instagram Messenger using The National Institute of Standards and Technology (NIST) Method Harno Supardin; Satra, Ramdan; Asis, Muh. Arfah; Teng, Ming Foey
Bulletin of Social Informatics Theory and Application Vol. 6 No. 1 (2022)
Publisher : Association for Scientific Computing Electrical and Engineering

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31763/businta.v6i1.534

Abstract

Technological developments from time to time are very rapid, one of which is the development of smartphones which are always evolving in terms of operating systems, features, specifications, and applications. Today's increasingly sophisticated technology has become an important part of people's lives, some activities of people's lives can be carried out by utilizing technology, including committing crimes in cyberspace. One of the most widely used social media applications is Instagram. Instagram messenger causes cybercrime, pornography, fraud and cyberbullying. This study aims to compare the performance of digital forensic tools in obtaining digital evidence on Instagram messenger using the NIST Method. The results of this study indicate that MOBILedit Forensic and Magnet Axiom have the following accuracy results in restoring deleted data on Instagram messenger, MOBILedit Forensic 69.23% and Magnet Axiom 76.92%.
Monitoring oxygen levels of windu shrimp pond water using dissolved oxygen sensor based on wemos D1 R1 Djainuddin, Djainuddin; Fattah, Farniwati; Asis, Muhammad Arfah; Satra, Ramdan; Fattah, Muhammad Hattah; Adam Ali Abdalla, Modawy
Bulletin of Social Informatics Theory and Application Vol. 8 No. 1 (2024)
Publisher : Association for Scientific Computing Electrical and Engineering

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31763/businta.v8i1.676

Abstract

This research implements an oxygen monitoring system in tiger shrimp ponds using a Dissolved Oxygen (DO) sensor based on Wemos D1 R1 with an Internet of Things (IoT) approach. Tiger shrimp ponds, as aquaculture centers, require regular monitoring of water quality. The system uses DO sensors in the water, processed by Wemos D1 R1, and the data is sent to Firebase Cloud for storage. A web application serves as the user interface to monitor and analyze the data. The results of the research in Pandawa 1000 tiger shrimp pond, Lanrisang Village, Pinrang, showed the positive impact of IoT technology on pond management. The selection of the Wemos D1 R1 and the use of the Dissolved Oxygen Sensor enabled accurate and efficient measurement of oxygen levels, overcoming the shortcomings of previous research, especially the integration of the sensor directly into Firebase for real-time data storage and delivery. This development improves connectivity and real-time monitoring capabilities, crucial aspects in ensuring optimal pond water quality.
Analisis Malware Hummingbad Dan Copycat Pada Android Menggunakan Metode Hybrid Nurul Qomariah; Erick Irawadi Alwi; Muhammad Arfah Asis
Cyber Security dan Forensik Digital Vol. 6 No. 2 (2023): Edisi Bulan November tahun 2023
Publisher : Fakultas Sains dan Teknologi UIN Sunan Kalijaga Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/csecurity.2023.6.2.4180

Abstract

Perkembangan teknologi yang terus berlanjut dapat menjadi ancaman di dunia maya, terutama dalam hal kejahatan cyber. Kemudian tingkat popularitas smartphone serta jumlah penggunanya meningkat dari tahun ke tahun. Sementara itu, smartphone dengan platform android masih menduduki peringkat pertama dalam persentase pengguna tertinggi di dunia. Karena itu, jumlah malware dan serangan berbahaya di platform android semakin meningkat. Pengembang aplikasi penipuan ini mengeksploitasi kekurangan platform android dengan menyuntikkan malware sebagai kode sumber ke dalam aplikasi android dan menyebarkannya melalui blog atau pasar aplikasi android. Teknik yang digunakan dalam penelitian ini adalah teknik hybrid yang menggabungkan metode statis dan dinamis. Penelitian ini menggunakan contoh malware HummingBad dan CopyCat. Penelitian ini memiliki tujuan untuk melakukan identifikasi dan analisis pada malware HummingBad dan CopyCat menggunakan metode hybrid menggunakan mobile security framework. Analisis yang dilakukan pada sampel malware HummingBad dan CopyCat menunjukkan bahwa sampel malware HummingBad memiliki tingkat keamanan 27/100 sedangkan untuk sempel malware CopyCat memiliki tingkat keamanan 38/100. Kata kunci: android, static, dynamic, analysis hybrid, malware ---------------------------------------------------------- The continued development of technology can become a threat in cyberspace, especially in terms of cyber crime. Then the level of popularity of smartphones and the number of users increases from year to year. Meanwhile, smartphones with the android platform are still ranked first in the highest percentage of users in the world. Because of this, the number of malware and malicious attacks on the android platform is increasing. Developers of these deceptive apps exploit the flaws of the android platform by injecting malware as source code into Android apps and spreading it via blogs or android app marketplaces. The technique used in this study is a hybrid technique that combines static and dynamic methods. This study uses the examples of HummingBad and CopyCat malware. This study aims to identify and analyze the hummingbad and copycat malware using a hybrid method using the mobile security framework. The analysis conducted on the HummingBad and CopyCat malware samples shows that the HummingBad malware samples have a security level of 27/100 while the CopyCat malware samples have a security level of 38/100. Keywords: android, static, dynamic, analysis hybrid, malware
Shortest Route Navigation Indoors Using Digital Maps Asis, Muhammad Arfah; Mude, Muh Aliyazid; Astiani, Ririn; Kurnia Prihandani, St Nadya
Indonesian Journal of Data and Science Vol. 4 No. 3 (2023): Indonesian Journal of Data and Science
Publisher : yocto brain

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56705/ijodas.v4i3.110

Abstract

Digital maps have revolutionized our ability to navigate to desired locations by providing the shortest routes, primarily in open spaces. However, this functionality is limited to outdoor environments. This study aims to extend this capability by enabling the determination of the shortest routes within indoor spaces. The research employs the Haversine method for distance measurement and integrates the Dijkstra algorithm for route determination. The findings demonstrate the feasibility of implementing the Haversine method and the Dijkstra algorithm for route determination within enclosed spaces. The research results show that searching for the shortest route indoors be done and the route can be displayed on a digital map. It was observed that the routing machine between route nodes did not perform optimally, prompting its replacement with a polyline.
Implementasi Quick Response (QR) Code pada Aplikasi Pengajuan Surat Keterangan Pendamping Ijazah (App-SKPI) Asis, Muhammad Arfah; Ilmawan, Lutfi Budi
Buletin Sistem Informasi dan Teknologi Islam (BUSITI) Vol 4, No 1 (2023)
Publisher : Universitas Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/busiti.v4i1.1611

Abstract

App-SKPI dikembangkan untuk mempermudah mahasiswa dalam mengajukan atau membuat Surat Keterangan Pendamping Ijazah. Tujuan penelitian ini adalah mengimplementasikan QR Code pada Aplikasi pengajuan Surat Keterangan Pendamping Ijazah (SKPI) Fakultas Ilmu Komputer di Universitas Muslim Indonesia. Ada dua QR Code yang dimasukkan dalam dokumen yaitu pada halaman pertama dan pengesahan. Library yang digunakan untuk generate dokumen adalah TCPDF dengan pengaturan koreksi error QR Code yang lebih baik (tipe Q). Hasilnya dokumen berhasil menampilkan QR Code di kedua halaman tersebut. QR Code pertama berfungsi dengan baik dimana itu mengarahkan ke website FIKOMApps UMI untuk mengunggah file aslinya sehingga isi dokumen yang dipindai dapat dibandingkan dengan file aslinya. QR Code kedua juga berfungsi dengan baik dimana itu mengarahkan juga ke halaman pada website Fikom UMI untuk memperlihatkan informasi mahasiswa atau pemilik dokumen SKPI dan juga status dokumennya apakah sudah diverifikasi dan divalidasi. Halaman ini juga menampilkan informasi aktivitas dan prestasi dari pemilik beserta bukti dokumen setiap kegiatan tersebut.
PROMOSI KESEHATAN WISATA CHSE MENUJU HEALTY TOURSM DI DESA WISATA BALLEANGIN Rahman, Harpiana; Burhan, Zulkhair; Asis, Muhammad Arfah
Prosiding Seminar Nasional Pengabdian Kepada Masyarakat Vol. 4 (2023): PROSIDING SEMINAR NASIONAL PENGABDIAN KEPADA MASYARAKAT - SNPPM2023
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Negeri Jakarta

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

Abstract

Abstract The health promotion of CHSE (Cleanliness, Health, Safety, and Environmental Sustainability) is skills improvement activities for Kelompok Sadar Wisata (Pokdarwis) in developing health communication media about health risk control risks in tourist destinations. Health promotion activities located in Balleangin Tourism Village, Balocci District, Pangkep Regency, South Sulawesi Province. As a group of tourism actors engaged in the management of the Ballaengin Tourism Village, Pokdarwis needs to know the urgency of implementing CHSE and how to implement CHSE in tourist villages. Skills improvement for Pokdarwis is carried out by empowering Pokdarwis in designing CHSE communication media. The empowerment strategy was carried out by involving Pokdarwis in designing health promotion media at the need identification stage and the media creation stage. Evaluation of the community service program is carried out through quantitative measurements by comparing the promotional content of the destination before and after the community service. The results of the community service show that CHSE's health promotion activities improved Pokdarwis' skills in developing health information on social media. Abstrak Promosi kesehatan wisata CHSE adalah kegiatan peningkatan keterampilan kelompok sadar wisata dalam mengembangkan media komunikasi kesehatan tentang pengendalian perilaku pencegahan risiko kesehatan akibat aktivitas wisata di desa wisata Balleangin kecamatan Balocci, Kabupaten Pangkep, Sulawesi Selatan. Sebagai kelompok pelaku wisata yang bergerak dalam pengelolaan Desa Wisata Ballaengin, Pokdarwis Pajokka Balocci perlu mengetahui urgensi penerapan CHSE dan cara menerapkan CHSE di desa wisata. Peningkatan keterampilan pada Pokdarwis dilakukan dengan memberdayakan Pokdarwis dalam perancangan media komunikasi CHSE. Bentuk pemberdayaan dilakukan dengan melibatkan Pokdarwis dalam perancangan media promosi kesehatan pada tahap identifikasi kebutuha dan tahap pembuatan media . Penilaian keberhasilan program pengabdian masyarakat dilakukan melalui pengukuran secara kuanlitatif dengan membandingkan konten promosi detinasi sebelum dan sesudah kegiatan. Hasil pengabdian masyarakat menunjukkan bahwa kegiatan promosi kesehatan CHSE meningkatkan keterampilan mitra dalam mengembangkan informasi kesehatan pada media promosi destinasi yang digunakan. Hal ini Nampak pada laman sosial media mitra yang mulai memuat isu kesehatan pada media sosial mitra.
Sosialisasi dan Workshop Peningkatan Indikator Visibility Webometrics di Fakultas Kedokteran Universitas Muslim Indonesia Asis, Muhammad Arfah; Jabir, Sitti Rahmah; Tenripada, Andi Ulfah
INTEGRITAS : Jurnal Pengabdian Vol 8 No 1 (2024): JANUARI - JULI
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat - Universitas Abdurachman Saleh Situbondo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36841/integritas.v8i1.3988

Abstract

Visibility merupakan indikator webometrics dengan bobot terbesar dalam pemeringkatan. Ini menunjukkan pentingnya pengelolaan struktur dan konten website Universitas. Dilihat dari nilai website baik atau terpercaya yang malakukan backlink pada Universitas Muslim Indonesia (UMI), website Fakultas Kedokteran UMI memperoleh nilai yang terbaik walaupun memiliki nilai kinerja website terendah berdasarkan GTMetrix. Dalam rangka pengabdian ini, kami mengadakan serangkaian kegiatan sosialisasi dan workshop guna meningkatkan pemahaman tentang webometrics serta metode untuk meningkatkan performa website. Hasil evaluasi menunjukkan peningkatan signifikan dalam pengetahuan setelah sosialisasi, dengan tingkat peningkatan yang baik dari 36% menjadi 80%. Workshop dilakukan untuk memperbaiki konten, struktur website, dan penerapan Search Engine Optimization (SEO) serta backlink. Evaluasi akhir menunjukkan bahwa mitra telah memahami konsep penilaian webometrics dan mampu meningkatkan pemeringkatan website melalui pengelolaan yang lebih baik. Diharapkan, penggunaan modul dan pelatihan konten ini dapat membantu meningkatkan kualitas website Fakultas Kedokteran UMI.
Rancang Bangun Sistem Manajemen Data Akreditasi berbasis Web Asis, Muhammad Arfah; Purnawansyah, Purnawansyah; Salim, Yulita
Journal Cerita: Creative Education of Research in Information Technology and Artificial Informatics Vol 10 No 1 (2024): Journal CERITA : Creative Education of Research in Information Technology and Ar
Publisher : UNIVERSITAS RAHARJA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33050/cerita.v10i1.2989

Abstract

Akreditasi memerlukan pengelolaan dokumen yang efisien, namun di banyak universitas, pengelolaan dokumen akreditasi masih menghadapi kendala. Dokumen tersebar dalam berbagai format dan sulit diakses. Oleh karena itu, pengembangan sistem informasi manajemen data akreditasi menjadi penting. Tujuan penelitian ini untuk merancang dan membangun sistem manajemen data akreditasi berbasis web yang sesuai dengan kebutuhan Fakultas Ilmu Komputer di Universitas Muslim Indonesia (UMI). Penelitian ini menggunakan metode waterfall dalam pengembangan sistem dengan tahapan requirements, design, implementation, testing, dan maintenance. Sistem ini memungkinkan admin dan operator mengelola data akreditasi, dan asesor untuk mengakses dan mengevaluasi dokumen akreditasi. Hasil pengujian menunjukkan bahwa sistem dapat berjalan sesuai dengan yang diharapkan, dan semua fitur utama berfungsi dengan baik. Kesimpulannya, sistem ini membantu Fakultas Ilmu Komputer UMI dalam meningkatkan efisiensi dalam proses akreditasi, menghemat waktu dan sumber daya, serta mendukung pemeliharaan kualitas dan reputasi pendidikan tinggi di fakultas.
Performance Comparison of MicroSD and eMMC Storage in a Single-Node Hadoop Environment Muhammad Arfah Asis; Lutfi Budi Ilmawan; Nur Ikhwan Alfiansyah; Rahman Ramadhan
G-Tech: Jurnal Teknologi Terapan Vol 9 No 1 (2025): G-Tech, Vol. 9 No. 1 January 2025
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/gtech.v9i1.5602

Abstract

This study analyzes the performance comparison between eMMC and MicroSD storage in a single-node Hadoop environment, focusing on data processing efficiency using the Terasort and TestDFSIO benchmarks. In this experiment, four different data sizes, namely 500MB, 1GB, 1.5GB, and 2GB, were tested to evaluate how well each storage type handles data processing. The test results show that eMMC consistently outperforms MicroSD across all tested dataset sizes. The larger the data size processed, the more significant the performance comparison between the two storage types. At a data size of 2GB, eMMC is almost four times faster than MicroSD, showing a very clear advantage in processing efficiency. In addition, the results of the TestDFSIO test support this finding. In the test, eMMC shows a write speed that is 50% higher than MicroSD, and a read speed that is almost twice as fast at a data size of 10GB. This performance difference confirms that eMMC has a better capacity to handle large data, which is an important factor in applications that require intensive processing. The findings emphasize that eMMC offers better performance and stability than MicroSD, making it a more suitable choice for applications requiring high speed and efficiency in Hadoop environments. This research is expected to provide valuable insights for developers and researchers considering optimal storage solutions for big data processing.