A 2D Cryptographic Hash Function Incorporating Homomorphic Encryption for Secure Digital Signatures
Akshay Wali,
Harikrishnan Ravichandran,
Saptarshi Das
Abstract:User authentication is one of the most critical aspects within any information exchange system and encompasses the process of verifying the identity of individuals seeking access to sensitive information. Conventionally, this verification process has relied on establishing robust and secure digital signature protocols employing asymmetric encryption techniques which effectively address the vulnerabilities inherent to symmetric encryption methods that necessitate sharing and reuse of the secret key. In this art… Show more
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