SAK-SAE: A Secure Authentication and Key-Exchange Scheme for Smart Agricultural Environment using Fuzzy Extractor
Indra Bahadur Chettri, Sangram Ray, Priyanka Das · 2023
Smart Agriculture (SA) is a significant evolving domain of modern digital world. However, ensuring the security in the Smart Agriculture Environment (SAE) is a crucial factor. From an extensive literature survey we have identified that all the existing schemes are vulnerable to various security attacks. Therefore, we have developed a novel Secure Authentication and Key-Exchange Scheme for Smart Agricultural Environment using Fuzzy Extractor (SAK-SAE) which emphasizes to establish a shared-session key among all the participating entities of the intended agricultural field for secure exchange of messages. We have performed informal security analysis of the proposed SAK-SAE scheme and found that the scheme is secure against all potential security attacks. Further, we have done the formal security verification using AVISPA simulation tool and the results show that SAK-SAE scheme is SAFE against man-in-the-middle (MIMT) attack and replay attack. Thus, the proposed SAK-SAE scheme achieves comparable higher security than the existing schemes.