A Reliable Architecture for Parallel Implementations of the Advanced Encryption Standard

A Reliable Architecture for Parallel Implementations of the Advanced Encryption Standard

This paper presents an on-line self-test architecture for hardware implementation of the Advanced Encryption Standard (AES). The solution exploits the inherent spatial replications of a parallel architecture for implementing functional redundancy at low cost. We show that the solution is very effective for on-line fault detection while keeping the area overhead very low. Moreover, the architect...

Fpga Implementations of Advanced Encryption Standard: a Survey

Advanced Encryption Standard (AES) is the most secure symmetric encryption technique that has gained worldwide acceptance. The AES based on the Rijndael Algorithm is an efficient cryptographic technique that includes generation of ciphers for encryption and inverse ciphers for decryption. Higher security and speed of encryption/decryption is ensured by operations like SubBytes (S-box)/Inv. SubB...

JBitsTM Implementations of the Advanced Encryption Standard (Rijndael)

The Rijndael algorithm has been selected as the new Advanced Encryption Standard. Several JBits implementations of this algorithm are described which target the Virtex FPGA family. As illustrated by sample code, JBits provides a concise means of creating structured datapaths. JBits design abstractions include conventional ones (such as hierarchical modules, ports, nets and buses) and ones that ...

A VLSI architecture for Rijndael, the advanced encryption standard

Vlsi Architecture for Nano Wire Based Advanced Encryption Standard (aes)

Advanced Encryption Standard (AES) Algorithm has been extensively applied in the present financial applications. Sub-channel attacks are one of the main problems occurred n the AES Algorithm. Asynchronous AES Architecture is one of the leading solutions of the sub-channel attacks due to its natural properties. The AES architecture with the enhanced mix column to be proposed with reduced number ...