Shivaputra

A SRAM-PUF-Based ECDSA Authentication Framework for Secure Embedded and IoT Systems

This paper proposes a real-time secure authentication framework based on an SRAM-based Physical Unclonable Function (SRAM-PUF) integrated with the Elliptic Curve Digital Signature Algorithm (ECDSA). Instead of storing secret keys, the proposed approach dynamically regenerates device-unique cryptographic keys from the i...