This step remains unchanged in both encryption and decryption. The decryption process uses the same round keys as encryption but applies them in reverse order. The AES structure, with its ...

The AES-GCM128 core from Alma Technologies implements the GCM-AES authenticated encryption and decryption, as specified in the NIST ... load or unload each 128-bit plaintext or ciphertext data block.

It allows users to securely encrypt and decrypt text using a password of their choice. The encryption is performed using the AES algorithm in CBC (Cipher Block Chaining) mode, with key derivation ...

This paper presents a high speed, fully pipelined FPGA implementation of AES Encryption and Decryption (acronym for Advance Encryption ... is to attain speed up (i.e. high throughput No. of block ...

To solve this problem, we develop a high throughput and resource efficient AES encryption/decryption based on FPGA, which fully exploiting the dedicated resources of modern FPGAs, such as Block RAM ...