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Secure And Knowledge-Intelligent Research in Cybersecurity And Multimedia (SAKIRA)
Published by Universitas Islam Al-Azhar Mataram
ISSN : -     EISSN : 3046773X     DOI : -
Core Subject : Science, Social, Engineering,
Computer Science & IT Engineering Law, Crime, Criminology & Criminal Justice
The Journal of Secure And Knowledge-Intelligent Research in Cybersecurity And Multimedia (SAKIRA) is a leading peer-reviewed publication dedicated to advancing the fields of cybersecurity and multimedia through innovative research and knowledge-intelligent approaches. SAKIRA serves as a platform for researchers, academics, and industry practitioners to exchange ideas, present findings, and address emerging challenges in the increasingly interconnected realms of cybersecurity and multimedia. SAKIRA welcomes submissions spanning a wide range of topics, including but not limited to: Cyber threat intelligence Network security and cryptography Multimedia data encryption and authentication Secure multimedia communication systems Machine learning and AI for cybersecurity Multimedia forensics and steganography Privacy-preserving techniques in multimedia Cyber-physical systems security Blockchain and distributed ledger technologies in cybersecurity Secure multimedia content delivery over networks The journal employs a rigorous peer-review process to ensure the quality and integrity of published research. SAKIRA is committed to promoting interdisciplinary research that bridges the gap between cybersecurity and multimedia, fostering collaboration among researchers from diverse backgrounds
Arjuna Subject : Ilmu Komputer (semua kategori) - Ilmu Komputer (Lain-Lain)
Articles 62 Documents
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Analysis of WiFi Network Performance Using Wireshark Based on QoS Parameters: A Case Study of IndiHome Network Deska Rohendi; Abdul Nizar; Aisyah Aryandani; Ari Rudiyan
Secure And Knowledge-Intelligent Research in Cybersecurity And Multimedia (SAKIRA) Vol. 4 No. 01 (2026): Emerging Issues in Digital Technology, Social Media, Cybersecurity, and Inform
Publisher : Universitas Islam Al-Azhar Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36679/s4kira.v4i1.80

Abstract

The rapid development of internet network technology demands reliable service quality so that user activities can run optimally. This study aims to analyze the performance of the IndiHome WiFi network with a speed of 75 Mbps based on Quality of Service (QoS) parameters, which include delay, throughput, packet loss, and jitter. The method used is descriptive quantitative by directly collecting data through the network packet capture process using the Wireshark version 4.6.4 application. Data collection was carried out through three measurement sessions for each internet activity, namely browsing, streaming, and downloading, to generate network traffic. The results showed that the average delay values for browsing, streaming, and download activities were 18.85 ms, 23.87 ms, and 31.61 ms, respectively. The average throughput values obtained were 12.41 Mbps for browsing, 28.55 Mbps for streaming, and 61.84 Mbps for download. The average packet loss values were 0.10%, 0.35%, and 0.59%, while the average jitter values were 3.21 ms, 6.83 ms, and 9.88 ms for each activity. Based on the TIPHON standard, the delay, packet loss, and jitter parameters are categorized as Very Good, while the throughput for browsing and streaming activities is categorized as Medium due to the nature of the activities that do not require full bandwidth usage. Overall, the IndiHome WiFi network with a speed of 75 Mbps has Very Good service quality and is suitable for supporting various digital activities simultaneously.
A Literature Review of UI/UX Design Concepts and Their Role in Web and Mobile Application Development Marsha Pelisiani; Nur Safitri Siregar; Hendri Purnomo; Yunita Aprilina; Sayfuddin Sayfuddin
Secure And Knowledge-Intelligent Research in Cybersecurity And Multimedia (SAKIRA) Vol. 4 No. 01 (2026): Emerging Issues in Digital Technology, Social Media, Cybersecurity, and Inform
Publisher : Universitas Islam Al-Azhar Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36679/s4kira.v4i1.84

Abstract

The concepts of User Interface (UI) and User Experience (UX) design have evolved from mere aesthetic elements into critical factors that determine the success of web- and mobile-based applications. This study aims to analyze the influence of implementing UI/UX design concepts on usability, user engagement, and the success of both web and mobile applications. The research utilizes a qualitative method with a literature review approach, analyzing various books, scientific journals, and relevant design guidelines. The results of the study indicate that implementing a User-Centered Design approach oriented toward user needs can enhance ease of use (usability), reduce cognitive load, and increase user involvement (user engagement). Furthermore, the application of design guidelines such as Material Design and Human Interface Guidelines contributes to interface consistency, increased user satisfaction, and delivers a positive impact on business success through improved efficiency, conversion rates, and Return on Investment (ROI). A case study on Tokopedia demonstrates that the implementation of consistent design concepts is capable of creating a better user experience across various platforms. Consequently, integrating UI/UX concepts from the early stages of development is a crucial factor in producing web and mobile applications that are easy to use, user-oriented, and highly competitive.  

Page 7 of 7 | Total Record : 62

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