Journal of Electronic & Information Systems

Development of an Optimized Frontend User Interface for Real-Time Student Continuous Assessment Performance Tracking: A User-Centered Approach

Charles Udekwe — 2025-04-10

This research presents the design and evaluation of Track-CA, a frontend-based educational performance tracking platform tailored for continuous assessment in tertiary institutions. The system focuses on optimizing student and lecturer interactions through a structured, intuitive user interface underpinned by the Breadth-First Search (BFS) algorithm. BFS was applied to model and streamline user navigation paths across key sections such as onboarding, course tracking, assignment management, and performance visualization. Additionally, the interface design was guided by two theoretical frameworks: Self-Determination Theory (SDT), which emphasizes motivation through timely feedback, and the Task-Technology Fit (TTF) model, ensuring effective alignment between user tasks and interface structure. The platform was deployed and tested on Vercel, a serverless hosting environment, to simulate real-world performance. Empirical user testing revealed a 22% reduction in average navigation steps, a 17% improvement in task completion times, and a notable decrease in user confusion, particularly during multi-layered tasks like course material uploads and analytics access. Wireframes for both student and lecturer interfaces were created and tested iteratively, showcasing improved responsiveness, consistency, and usability. Despite its strengths, this work is currently limited to frontend implementation. Future work will incorporate backend functionalities, database integration, and advanced algorithms for real-time analytics and feedback. Nevertheless, this study offers a strong foundation for scalable, student-centered assessment platforms that enhance learning outcomes through efficient and intuitive digital interfaces.

Performance Optimization and Architectural Advancements in Cloud Radio Access Networks (C-RAN) for 5G and Beyond

Qutaiba I. Ali — 2025-04-10

As the demand for high-speed, low-latency, and energy-efficient mobile communications continues to surge with the proliferation of IoT, AR/VR, and ultra-reliable applications, traditional Distributed Radio Access Network (D-RAN) architectures face critical limitations. Cloud Radio Access Network (C-RAN) emerges as a promising alternative that centralizes baseband processing to improve scalability, resource utilization, and operational flexibility. This paper presents a comprehensive evaluation of C-RAN architecture, focusing on structural models, fronthaul technologies, and cloud-based service logic. A detailed mathematical modeling framework is developed to assess key performance indicators, including latency, spectral efficiency, energy efficiency, and fronthaul capacity. Extensive results demonstrate that C-RAN achieves up to 45% gains in energy efficiency, a 35% improvement in spectral efficiency, and latency reductions of over 40% compared to D-RAN. Additional results reveal enhanced handover success rates, better BBU pool utili-zation, and increased reliability, with packet loss rates reduced to under 0.5%. Despite increased fronthaul bandwidth requirements, optical solutions such as DWDM and PON mitigate the bottleneck effectively. The findings confirm that C-RAN offers a robust, scalable, and cost-efficient solution for 5G and future mobile networks, enabling dynamic resource allocation, advanced interference management, and centralized network intelligence. The paper also addresses implementation challenges, including fronthaul provisioning and security, and outlines future research directions such as virtualization, AI-driven orchestration, and edge-cloud integration to fully harness the potential of C-RAN in ultra-dense and heterogeneous network environments.

MONECT PC Remote: Gaming Redefined and Shaping the Future of Gaming Experience with Virtual Remote Layouts

Zarif Bin Akhtar — 2025-04-10

Since 2012, MONECT has pursued the conceptualization of a virtual remote controller, aiming to accommodate a diverse range of devices and peripherals within the realm of the virtual control landscape. Advancing to 2017–2019,we integrated this conceptualization into a remote desktop session with gaming controls, enhancing functionality across various game genres such as Racing, Frames Per Second (FPS), Role-Playing Game (RPG), and more. Each gaming category featured a tailored setup and a user-friendly layout, catering to different controller preferences. Further evolution occurred between 2019–2024, focusing on rapidly deployable features and advancements in both computing and gaming. Leveraging onboard sensors, the application aimed to provide an immersive gaming experience, utilizing sensors like the Accelerometer, G-Sensor, Gyroscope, Camera, and more. Each sensor played a distinct role in control;for instance, the Gyroscope sensor was activated in FPS mode, enabling precise aiming, while the G-Sensor facilitated steering movements in Race mode. The virtual remote sessions not only granted users the flexibility to use various controllers for specific gaming styles but also allowed simultaneous interaction among devices and peripherals. This realtime remote access, combined with the deployment research project’s outcomes, marked a significant stride in providing users with the ultimate gaming experience with remote associativity control access.

Advances in Wearable Electronics, M-IoT, and Artificial Intelligence for Medical and Healthcare

Ali Soltani Sharif Abadi — 2025-04-10

The integration of electronic and digital technologies into the medical and healthcare sectors has profoundly reshaped the way healthcare is delivered, monitored, and managed across diverse clinical settings. Technological advancements have led to the development and widespread adoption of innovative tools such as medical devices, diagnostic platforms, health monitoring systems, telemedicine solutions, and electronic health records (EHRs), all of which have contributed to improved patient outcomes, streamlined operations, and expanded access to healthcare services, particularly in underserved regions. This paper presents a comprehensive literature review of recent breakthroughs in medical and healthcare technologies, emphasizing the most transformative developments and emerging trends. It explores critical domains including wearable health monitoring devices and biosensors, robotic-assisted surgery, digital health interventions during the COVID-19 pandemic, the Medical Internet of Things (M-IoT), smartphone-based healthcare applications, and the growing role of social media and blockchain in medical data sharing and security. By examining a range of technologies and their integration into clinical practice, the review identifies key strengths, practical challenges, and areas of potential growth. Comparative analyses of different systems are provided to assess their relative effectiveness, usability, and scalability. Ultimately, this review seeks to offer a thorough and accessible overview of the ongoing digital transformation in healthcare, contributing valuable insights for researchers, practitioners, and policymakers alike.

Advances in Nano-BioElectronics, Robotic Surgery, and Technologies for Medical and Healthcare

Ali Soltani Sharif Abadi — 2025-04-10

The convergence of electronics and digital technologies with healthcare has revolutionized medical services, enhancing patient care, streamlining operations, and expanding access to critical resources. Over the years, groundbreaking innovations in medical devices, diagnostic tools, remote health monitoring, telemedicine, and electronic health records (EHRs) have significantly improved healthcare efficiency and patient outcomes. These advancements have not only optimized clinical workflows but also facilitated the widespread dissemination of medical knowledge, making healthcare more accessible and data-driven. A thorough exploration of electronic applications in medicine is essential to understanding their transformative impact and future potential. This review provides an in-depth analysis of recent progress in medical electronics and digital health technologies, examining key developments, current applications, and emerging trends. The discussion encompasses vital topics such as wearable health technologies, smart sensors, robotic-assisted surgery, the role of digital tools during the COVID-19 pandemic, the Medical Internet of Things (M-IoT), electronic health record systems, the influence of social media and digital platforms, and the rise of mobile health applications. The review paper presents recent electronic technologies in the medical and healthcare fields and compares them across various aspects. Each section offers a comparative evaluation or detailed assessment of various innovations, highlighting their functionalities, advantages, and challenges in modern healthcare.