Secure Supply Chain Management Framework Using Otway-Rees Protocol

By compromising third-party defenses or exploiting a vulnerability in a vendor-provided solution, an attacker with access to client data and systems can get access to supply chain management's digital infrastructure. There is a risk of losing openness, traceability, and integrity as a result of the problems. We will provide a secure supply chain management architecture that uses the symmetric key, the Otway-Rees protocol for session key generation, and BlockChain to guarantee on-time commodity delivery to customers in this work.