Open access
Aug 2026
OptiBC-WSN: Multi-Objective Optimization for Energy Efficiency, Security, and Scalability in IoT-Based Wireless Sensor Networks
A new framework called OptiBC-WSN is proposed that combines Particle Swarm Optimisation (PSO) clustering, AES-128 encryption, Proof of Authority (PoA) blockchain and Random Forest-based Intrusion Detection System (IDS) to improve the scalability and security of IoT.
S. S. Kumar, K. Reddy
· International Journal of Wir... · 0 citations