It has, therefore, supposedly become possible to include encryption technology in information and communication technology devices that have tight energy constraints, enhancing the safety of next-generation IoT.
In this technique, the AES encryption algorithm is represented as a calculation based on a special numbering system called a Galois field. The research group has transformed the input numerical representation and is now able to perform multiple computations in one go. Using this method, the number of required circuit elements is reduced significantly.
The AES cryptographic circuit is said to be suited to global communication standards such as SSL and TLS.