• Dr. Akash Thakkar

Encryption and decryption are the two primary stages of cryptography, which uses mathematical concepts to secure data. To prevent unauthorized access, readable data has been converted into an unreadable format through encryption, which can be recovered by decryption. Kamal and Mellin Transform-based encryption and decryption techniques provide only a limited level of security when utilized individually. The public-key Schmidt-Samoa Cryptosystem (SSC) depends on the complexity of large integer factorization to ensure security. This paper presents cryptographic techniques that improve security by combining SSC with Kamal and Mellin Transforms. Furthermore, correlation analysis and frequency tests were performed to examine these techniques.

Cryptography, Encryption, Decryption, SSC, Kamal Transform, Mellin Transform

"CRYPTOGRAPHIC METHODS: SSC-KT AND SSC-MT TO ENHANCE DATA SECURITY OF COMMUNICATION", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.12, Issue 12, page no.73-80, December-2025, Available :http://www.jetir.org/papers/JETIRHE06009.pdf

"CRYPTOGRAPHIC METHODS: SSC-KT AND SSC-MT TO ENHANCE DATA SECURITY OF COMMUNICATION", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.12, Issue 12, page no. pp73-80, December-2025, Available at : http://www.jetir.org/papers/JETIRHE06009.pdf