19-10-2016, 09:16 AM
1459744900-AES2.Abstract.pdf (Size: 28.59 KB / Downloads: 9)
ABSTRACT
AES algorithm has attracted from various departments since it
gives a very high level of security and can be implemented easily. AES Encryption
and Decryption algorithm plays an vital role in mail delivery system and banking
due to increasing demand for secure transformation and transactions respectively.
In this method, the proposed Optimized Mix-Column with S-Box is designed for
AES encryption and decryption. In existing AES Mix-Column operation, more
number of logic gates are used to perform the operations of input and output
stages. To reduce this problem, the proposed optimized Mix-column with S-Box is
designed. This method which is used to reducing the logic gates. In addition, the
proposed optimized Mix column is integrated into AES encryption and decryption
for improving the performance of the architecture. The enhanced Mix-Column
transformation with S-Box is to reduce the latency, area and power consumption
and also reducing the hardware complexity of AES.