ECC based secure privacy-preserving authentication scheme for wireless sensor networks in IoT environment

The paper suggests a secure privacy-preserving authentication for IoT environments. This study uses Burrows-Abadi-Needham (BAN) logic, Real or Random (ROR) model, and Automated Validation of Internet Security Protocols (AVISPA) to demonstrate that the suggested scheme is robust, provides all needed security features, and overcomes existing scheme drawbacks. The suggested scheme is more effective and secure than competing schemes, based on performance and comparative analyses.