MUMBAI, India, July 31 -- Intellectual Property India has published a patent application (202411096010 A) filed by Lovely Professional University on December 05, 2024, for Cryptographic System For Secure Data Transmission Using Eigenvalue-Based Matrix Encryption.
Inventor includes Ravinder Kaur.
The application for the patent was published on July 24, 2026, under issue no. 30/2026.
Abstract: The present invention relates to the field of cryptography, specifically to a cryptographic system designed for secure data transmission utilizing eigenvalue-based matrix encryption. The system comprises a random matrix generator that produces a random matrix with elements from a modular arithmetic space or finite field, ensuring each encryption instance is unique and unpredictable. An eigenvalue decomposition module decomposes this random matrix into eigenvalues and eigenvectors, which are then used by a matrix multiplication module to transform plaintext into ciphertext. The decryption module reverses this process, using the inverse of the eigenvector matrix and the diagonal eigenvalue matrix to restore the original plaintext, ensuring that only the intended recipient with the decryption key can access the message. The system is adaptable to various data formats, including text, numbers, and multimedia, and may include a non-linearity enhancement module to introduce additional mathematical complexity. Dated this …. Day of November, 2024 Dr. Monica Gulati Registrar Lovely Professional University
Disclaimer: Curated by HT Syndication.
