Journal of Engineering Research and Sciences
The Journal of Engineering Research and Sciences (JENRS) is a monthly, peer-reviewed, open access publication encompassing a wide range of fields including acoustics, aerospace engineering, agricultural sciences, analytical chemistry, artificial intelligence, biomedical engineering, civil engineering, environmental sciences, materials science, and many more, offering comprehensive coverage and interdisciplinary insights into the latest engineering and scientific advancements.
- Open Access – free for readers, with article processing charges (APC)Â paid by authors or their institutions.
- High Visibility: indexed within Google Scholar, Crossref, Researchgate and other databases.
- Rapid Publication: Manuscripts are peer-reviewed and a first decision is provided to authors approximately 24.5 days after submission; acceptance to publication is undertaken in 5.9 days (median values for papers published in this journal in 2024).
- Recognition of Reviewers: Reviewers who provide timely, thorough peer-review reports receive vouchers entitling them to a discount on the APC. The reviewers are also recognized with various awards and listed in Recognition Central.
- Sections: published in 19 topical sections.
by Benard Wanjiru, Patrick van Bommel and Djoerd Hiemstra
Journal of Engineering Research and Sciences, Volume 3, Issue 8, Page # 1-14, 2024; DOI:Â 10.55708/js0308001
Abstract: Automated grading systems can help save a lot of time when evaluating students’ assignments. In this paper we present our ongoing work for a model for generating correctness levels. We utilize this model to demonstrate how we can grade students SQL queries employing partial grading in order to allocate points to parts of the queries well written and to enable provision of feedback for the missing parts… Read More
by Ramsha Khalid and Muhammad Naqi Raza
Journal of Engineering Research and Sciences, Volume 3, Issue 7, Page # 11-22, 2024; DOI:Â 10.55708/js0307002
Abstract: In today’s digital age, individuals extensively engage with virtual environments hosting a plethora of public and private services alongside social platforms. As a consequence, safeguarding these environments from potential cyber threats such as data breaches and system disruptions becomes paramount. Cybersecurity encompasses a suite of technical, organizational, and managerial measures aimed at thwarting unauthorized access or misuse of electronic information and communication systems… Read More
by Nikolaos V. Oikonomou, Dimitrios V. Oikonomou, Eleftherios Stergiou and Dimitrios Liarokapis
Journal of Engineering Research and Sciences, Volume 3, Issue 7, Page # 23-43, 2024; DOI:Â 10.55708/js0307003
Abstract: Software-defined networking (SDN) represents an innovative approach to network architecture that enhances control, simplifies complexity, and improves operational efficiencies. This study evaluates the performance metrics of SDN frameworks using the Mininet simulator on virtual machines hosted on a Windows platform. The research objectives include assessing system performance across various predefined network topologies, investigating the impact of switch quantities on network performance, measuring CPU consumption, evaluating RAM demands under different network loads, and analyzing latency in packet transmission… Read More
