Garuda - Garba Rujukan Digital

Analisis e-Learning Fresto dengan Prinsip Usability Prihati Prihati; Kristiawan Nurdianto; Martinus Apun Heses
Jurnal Cakrawala Informasi Vol 1 No 2 (2021): Desember : Jurnal Cakrawala Informasi
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM) - Institut Teknologi dan Bisnis Semarang

Analisis sistem sangat penting dilakukan untuk menghasilkan sistem yang mudah, efektif, efisien, minim kesalahan dan tepat guna. Penelitian ini bertujuan untuk menganalisis e-Learning Fresto yang banyak digunakan oleh sekolah dalam pembelajaran jarak jauh dengan prinsip usability. Kriteria usability yang digunakan adalah kriteria usability Jacob Nielsen yaitu learnability, efficiency, memorability, errors,dan satisfaction. Analisis usability suatu sistem dengan lima kriteria dari Nielsen dapat digunakan sebagai standar untuk menganalisa sejauh mana kriteria usability telah diterapkan pada sistem sehingga dapat diketahui kelemahan apa saja yang ada dalam sistem dan dengan demikian perbaikan terhadap sistem tersebut dapat dilakukan. Penerapan usability Nielsen dalam analisis e-Learning Fresto menghasilkan kesimpulan bahwa sudah cukup banyak kriteria usability yang diterapkan dalam e-Learning Fresto. e-Learning Fresto sudah menerapkan kriteria learnability, efficiency, dan errors. e-Learning Fresto mudah dipelajari, namun langkah-langkah yang harus dilalui sedikit sulit diingat oleh pengguna. Para pengguna e-Learning Fresto sebagian besar merasa puas. Namun demikian, e-Learning Fresto membutuhkan pengembangan lebih jauh supaya dapat memenuhi semua kebutuhan pengguna.

REVIEW ANTARMUKA (INTERFACE) WEBSITE GARUDA INDONESIA MENGGUNAKAN EVALUASI HEURISTIC Aji Priyambodo; Siska Narulita; Prihati Prihati; Teguh Khristianto
Dinamik Vol 28 No 1 (2023)
Publisher : Universitas Stikubank

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35315/dinamik.v28i1.8989

Penelitian ini mempunyai tujuan untuk melakukan review terhadap interface aplikasi berbasis website milik PT Garuda Indonesia (Persero), Tbk. Review yang dilakukan menggunakan metode evaluasi interaksi manusia dan komputer metode evaluasi heuristic. Metode ini dikenalkan oleh Nielsen dan Molich (1990) melalui 10 prinsipnya. Hasil penelitian menunjukkan bahwa secara keseluruhan desain atau perancangan interface dan usability (kemudahan pengguna) aplikasi berbasis website PT Garuda Indonesia (Persero), Tbk telah memenuhi 10 prinsip metode evaluasi heuristic kecuali pada kekonsistenan bahasa yang digunakan pada website, namun kekurangan tersebut masih dapat diperbaiki.

Analisis e-Learning Fresto dengan Prinsip Usability Prihati Prihati; Kristiawan Nurdianto; Martinus Apun Heses
Jurnal Cakrawala Informasi Vol 1 No 2 (2021): Desember : Jurnal Cakrawala Informasi
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM) - Institut Teknologi dan Bisnis Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54066/jci.v1i2.146

Analisis sistem sangat penting dilakukan untuk menghasilkan sistem yang mudah, efektif, efisien, minim kesalahan dan tepat guna. Penelitian ini bertujuan untuk menganalisis e-Learning Fresto yang banyak digunakan oleh sekolah dalam pembelajaran jarak jauh dengan prinsip usability. Kriteria usability yang digunakan adalah kriteria usability Jacob Nielsen yaitu learnability, efficiency, memorability, errors,dan satisfaction. Analisis usability suatu sistem dengan lima kriteria dari Nielsen dapat digunakan sebagai standar untuk menganalisa sejauh mana kriteria usability telah diterapkan pada sistem sehingga dapat diketahui kelemahan apa saja yang ada dalam sistem dan dengan demikian perbaikan terhadap sistem tersebut dapat dilakukan. Penerapan usability Nielsen dalam analisis e-Learning Fresto menghasilkan kesimpulan bahwa sudah cukup banyak kriteria usability yang diterapkan dalam e-Learning Fresto. e-Learning Fresto sudah menerapkan kriteria learnability, efficiency, dan errors. e-Learning Fresto mudah dipelajari, namun langkah-langkah yang harus dilalui sedikit sulit diingat oleh pengguna. Para pengguna e-Learning Fresto sebagian besar merasa puas. Namun demikian, e-Learning Fresto membutuhkan pengembangan lebih jauh supaya dapat memenuhi semua kebutuhan pengguna.

Peran Logo Sebagai Simbol Identitas, Kreativitas, dan Penunjang Online Marketing UMKM Batik Mangklek Andreas Tigor Oktaga; Prihati Prihati; Aji Priyambodo; Kristiawan Nurdianto; Martinus Apun Heses
ALKHIDMAH: Jurnal Pengabdian dan Kemitraan Masyarakat Vol. 3 No. 2 (2025): Jurnal Pengabdian dan Kemitraan Masyarakat (ALKHIDMAH)
Publisher : Sekolah Tinggi Ilmu Syariah Nurul Qarnain Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59246/alkhidmah.v3i2.1241

Batik Mangklek MSME, located in Margosari Village, Kendal Regency, faces challenges in strengthening its visual identity and branding. These MSMEs need a logo design as a symbol of identity that can increase the attractiveness and differentiate the products in the market, especially in supporting online marketing. The objective of this activity is to design a logo that represents the cultural values and creativity of Batik Mangklek, which is expected to support their digital marketing strategy. The logo creation process involved surveys, interviews, and research on design trends and logo philosophies that match the characteristics of local batik. As a result, the logo successfully combines elements of local culture and creativity, with a philosophy that reflects the character of Batik Mangklek. The logo was handed over to Batik Mangklek MSMEs, along with usage guidelines on online promotional media and product packaging. In conclusion, the creation of this logo has a positive impact on strengthening the visual identity of Batik Mangklek MSMEs and increasing the effectiveness of digital marketing strategies, so that their products are more easily recognized and demanded by consumers.

Peningkatan Kemampuan Bahasa Inggris Melalui Sosialisasi Penggunaan eBook 'Basic English' Berbasis EPUB di Kelurahan Gajahmungkur Ika Susanti; Andreas Tigor Oktaga; Heru Yulianto; Prihati Prihati; Agus Ariawan
Jurnal Informasi Pengabdian Masyarakat Vol. 3 No. 1 (2025): Februari : Jurnal Informasi Pengabdian Masyarakat
Publisher : Institut Nalanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47861/jipm-nalanda.v3i1.1592

English proficiency is becoming an increasingly essential skill in the global era. However, many elementary and middle school students, as well as their parents, are still unaware of the long-term benefits of mastering this language. This community service program aims to improve children's English skills through the socialization and training of using the Basic English eBook in EPUB format in Gajahmungkur Village. The program involved 15 parents, who were introduced to the importance of English and trained on how to use the eBook as a self-learning tool for their children. The results showed a positive response from participants, who found the eBook to be an engaging and accessible learning solution. However, some parents faced difficulties in using digital technology, indicating the need for further guidance. Overall, this program successfully raised awareness among parents and provided an effective learning tool to support their children's independent English learning at home.

Sistem Informasi Inventory Berbasis Website Pada Toko Anugerah Sticker di Semarang Grace Ivana; Marsiska Ariesta Putri; Prihati Prihati; Aji Priyambodo
Prosiding Seminar Nasional Ilmu Teknik Vol. 2 No. 2 (2025): Desember: Prosiding Seminar Nasional Ilmu Teknik
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/prosemnasproit.v2i2.54

This study aims to develop a web-based inventory information system to facilitate inventory data management and improve operational efficiency at Toko Anugerah Sticker. Currently, inventory management is still performed manually using paper, which complicates monitoring stock, recording incoming and outgoing items, and preparing reports accurately and promptly. To address these issues, the system was developed using the Waterfall method, consisting of five stages: requirement, design, implementation, verification, and maintenance. PHP was employed as the programming language for system development, while MySQL served as the database for storing inventory data. The system was tested using Blackbox testing to unsure that each function worked as expected. The result show that the web-based inventory information system successfully replaced the manual process, making inventory management more effective and efficient. It also enables real-time stock monitoring and generates reports faster and more accurately. The implementation of this system is expected to improve the quality of inventory data management at Toko Anugerah Sticker in the future.

Designing Privacy Preserving Intelligent Computing Models for Cross Platform Mobile and Cloud Based Applications Aji Priyambodo; Prihati Prihati
International Journal of Computer Technology and Science Vol. 1 No. 1 (2024): International Journal of Computer Technology and Science
Publisher : Asosiasi Riset Teknik Elektro dan Infomatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/ijcts.v1i1.356

The rapid growth of cross-platform applications has significantly increased the volume and diversity of sensitive user data processed across heterogeneous and distributed environments. Personally identifiable information, device identifiers, behavioral data, and financial information are routinely collected to support personalization, analytics, and service optimization. While these practices enhance application functionality and user experience, they also introduce substantial privacy risks, including unauthorized data access, device fingerprint–based re-identification, cross-user data leakage, and large-scale data breaches. These risks are further amplified by distributed processing architectures and extensive third-party library integrations commonly used in modern cross-platform systems. This study aims to systematically analyze privacy issues in cross-platform applications by examining the types of sensitive data involved, identifying dominant privacy threats, and reviewing state-of-the-art privacy-preserving mitigation strategies. A systematic literature-based methodology was employed, focusing on recent Scopus-indexed journal articles, conference papers, and book chapters. The analysis synthesizes findings using thematic categorization and a conceptual research framework that maps sensitive data sources to privacy threats and corresponding mitigation mechanisms. The results indicate that privacy risks in cross-platform applications originate not only from external attacks but also from internal architectural weaknesses, such as flawed authorization logic and excessive data sharing across system components. Privacy-preserving techniques including differential privacy, federated learning, blockchain-based data governance, secure multi-party computation, and fine-grained access control mechanisms are shown to provide stronger privacy guarantees compared to conventional centralized approaches. However, these techniques also present trade-offs related to system complexity and performance. Overall, the study highlights the importance of adopting a multi-layered, privacy-by-design approach to ensure sustainable, trustworthy, and regulation-compliant cross-platform application development.

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