• Dheerendra Mishra
• Prof. Swati Gupta

Cryptography Algorithm is using for the data security in various applications. Advance Encryption Standard (AES) is considered as one of the secure and efficient algorithms. Again to encrypt or decrypt a single block (128-bit) of data, an essential amount of computational processing has to be done which consumes more power. Internet of things (IoT) is the extension of the Internet to connect just about everything on the planet. This paper presents VLSI implementation of data security cryptography algorithm based on MAES for IOT. MAES is a lightweight version of AES which meets the demand. A new one-dimensional substitution Box (S-box) is proposed instead of conventional 2-D S-box and previous 1-D S-box. Simulated result shows that proposed MAES gives better performance than previous MAES in term of delay, throughput, transmission time, efficiency rate.

IOT, Wireless, Security, Cryptography, Encryption, Decryption, Block Cipher, Simulation, Synthesis, Xilinx

"VLSI Implementation of Data Security Cryptography Algorithm based on MAES for IOT", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 5, page no.f382-f386, May-2022, Available :http://www.jetir.org/papers/JETIR2205658.pdf

"VLSI Implementation of Data Security Cryptography Algorithm based on MAES for IOT", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 5, page no. ppf382-f386, May-2022, Available at : http://www.jetir.org/papers/JETIR2205658.pdf