The paper was written by a team of researchers from Changchun University of Science and Technology and the Huayin Ordnance ...

AES is a block cipher, which is the workhorse of almost all cryptographic systems in the world today. It was standardized by ...

Ciphertext policy attribute-based encryption (CP-ABE) is a cryptographic tool that facilitates intricate and refined access control. It can deliver more flexible, secure, compact, and effective access ...

The PHM generates a highly unpredictable chaotic sequence, ensuring substantial changes in ciphertext even for minor modifications in plaintext or encryption parameters. This enhances the avalanche ...