http://irepo.futminna.edu.ng:8080/jspui/handle/123456789/90 Computer Engineering 2026-05-02T21:35:17Z http://irepo.futminna.edu.ng:8080/jspui/handle/123456789/28175 Title: A User Oriented, Flexible Real-Time Motion Triggered Surveillance System for Highly Restricted Areas Authors: Dauda I, I. A.; Abdullahi, I. M.; Nuhu, B. K.; Ahmed, A.; Jeremiah, I. Abstract: Phishing remains a significant social engineering tool exploited by hackers, especially with the increasing adoption of internet technology leading to a surge in attacks. This systematic literature review explores techniques aimed at detecting and preventing spear phishing attacks. Analyzing 106 papers using the PRISMA framework revealed a high accuracy range of 88% to 99.4% achieved by researchers. However, it was noted that datasets for spear phishing detection are limited, and there's an underutilization of hybrid machine learning approaches. Therefore, future research should focus on exploring and combining various machine learning algorithms to enhance detection and prevention capabilities. 2024-01-01T00:00:00Z http://irepo.futminna.edu.ng:8080/jspui/handle/123456789/28174 Title: Design of an Intelligent Poultry Water Dispensing System Using Fuzzy Logic Control Technique Authors: Olaniyi, O. M; Salami, A. F; Ahmed, A; Adewumi, O. O. Abstract: Manual method of feeding birds in the tropics makes poultry farming to be unnecessarily laborious and prohibitively costly. Over-involvement of humans in the feeding system of poultry leads to disease outbreak, stressful manual labour and malnutrition. These challenges instigate this research work by developing an intelligent fuzzy logic based system that mimics the roles of the poultry attendants in carrying out water dispensing at specified time intervals. The designed system has the zbilit to sense the level of the water in the trough and intelligently dispense water e»tr !w! decline in the trough in accordance with the variations in water level as birds consume the water. This system reduces workload of the poultry attendants, increases cost benefits and generates better return on investment in a deep litter poultry farming system. 2013-05-01T00:00:00Z http://irepo.futminna.edu.ng:8080/jspui/handle/123456789/28173 Title: Towards the Adoption of Green Computing Techniques in Nigerian IT Industries Authors: Umar, B.; Olaniyi, O. M.; Ahmed, A.; Salami, A. F. Abstract: Over the years, there has been a lot of academic and industrial interest on green computing and providing green solution to all' aspects of computing through Green computing. Green computing provides a system with better performance and processing capabilities with lesser amount of energy consumption. Researches have shown that/energy cost constitutes the highest percentage of the overall costs of managing Information Techn logy (IT) industries. In this paper, emphasis is made on +he reed, ir;rt2cc f gees, ou~iug du ius cecnnques In Nigerian Information Technology industries. Green computing promises better services, sustainable IT growth, environmental safety and reduced Overhead cost of running IT centers. 2013-05-01T00:00:00Z http://irepo.futminna.edu.ng:8080/jspui/handle/123456789/28133 Title: Adopting Virtual Assistants in Nigerian Tertiary Institutions: Benefits and Challenges. Authors: Abdullahi, Ibrahim Mohammed; Maliki, Danlami; Dauda, Idris Aji; Siyaka, Hassan O; Malum, S Abstract: Smart campus allows educational institutions at tertiary level to make sound decisions that will enable them to maximize resources and improve security. The development of smart campuses is aided by some basic infrastructures such as 5G, IoT, cloud computing, AI, as well as big data analytics. Virtual Assistant (VA) and e-learning, were rapidly adopted into educational processes to reduce the need for physical contacts due to covid-19. enhance effective learning and teaching. VA has proven to be a very useful tool for effective teaching and learning in educational institutions. In this article, the roles, benefits and challenges of adopting virtual assistants in higher education institutions in Nigeria. Specific task that needed to be virtualized are also highlighted. The findings show that VA can be used to automate Level Advising for students, some exams exam officer’s duties, some task performed by head of departments, academic and transcript office task, postgraduate school task and alumni relations tasks. It is also determined that VA have the potential to reduce the running costs of higher education institutions, improve teaching and learning, and reduce staff workloads. However, to achieve this goal, infrastructure such as the internet, electricity and cloud services must be improved. 2022-04-23T00:00:00Z