St. Joseph's Institute of Technology

A novel deep learning and FAOA-based DXCov-FH net for intrusion detection in cloud computing using MapReduce framework

Intrusion Detection in Cloud Computing focuses on analyzing large amount of log data and identifying security threats. Existing approaches struggle with false-positive reduction, scalability, real-time monitoring, and adapting to new attack techniques. To address these issues, a...

Data-driven robust design for industrial cylindrical plunge grinding of piston rings: Requirements for reliable digital-twin development under production noise

Cylindrical plunge grinding of piston rings is a precision finishing operation, and its dimensional accuracy governs engine sealing and emission compliance. It is widely assumed that such accuracy can be controlled through fixed machine settings; this study tests this assumption...

PQMDSBS: Post-quantum multivariate digital signature-based blockchain security scheme for mobile edge IoT applications

Abstract Integration of Internet of Things (IoT) and Edge Computing (EC) presents significant challenges, particularly in guaranteeing secure communication amid IoT devices and cloud systems formerly to data aggregation. Existing aggregation schemes often compromise on cost-effec...

Hydrothermal preparation of Nickel oxide nanoparticles for photocatalytic removal of Congo red and antibacterial applications

Nickel oxide nanoparticles were successfully synthesized using a simple hydrothermal method and systematically characterized for photocatalytic and antibacterial applications. The UV–visible absorption spectrum revealed strong absorption in the ultraviolet region, and the optical...

ConTMSLE: A Deep Learning Approach Using a Taylor-Based MSLE Loss Function to Detect Blackhole and Sybil Attacks in WSNs

Blackhole and Sybil attacks represent major security threats to Wireless Sensor Networks (WSNs). Detecting these threats is essential to preserving the integrity of network operations. However, their detection is complicated by the various ways they undermine the system, causing...

Enhancement of mechanical and antibacterial properties of glass ionomer cement using oyster shell-derived TiO2-hydroxyapatite nanorods for dental restoration application

Glass ionomer cement (GIC) is widely used in restorative dentistry due to its capability to form a chemical bond with tooth tissue and its biocompatibility. Nevertheless, its limited mechanical strength and antibacterial capabilities hinder its long-term success in dental restora...