Work place: Department of ECE, M.V.J College of Engineering, Bangalore, India



Research Interests: Robotics, Computer Architecture and Organization, Systems Architecture, Data Structures and Algorithms


V Nallusamy completed his diploma in Electronics and Communication Engineering from Government Polytechnic, Aranthangi, Tamilnadu in 2001 and subsequently received Bachelor in Engineering from Pavendar Bharathidasn College of Engineering under Bharathidasan University, Trichirappalli, Tamilnadu in 2004. He also obtained a Master of Engineering in Computers and Communication from Pavendar Bharathidasn College of Engineering under Anna University, Tamilnadu in 2010. He is currently leading the Department of ECE, M.V.J. College of Engineering, Bangalore, India He has published many journals and attended many Conferences in National and International Level. His research areas are embedded Systems,Robotics and CAD Algorithms. email: 

Author Articles
Hardware Implementation of Elliptic Curve Cryptography over Binary Field

By Sandeep S.V Hameem Shanavas .I Nallusamy.V Brindha.M

DOI:, Pub. Date: 8 Mar. 2012

This paper presents high-performance Elliptic Curve Cryptography (ECC) architecture over binary field, based on the Montgomery scalar multiplication algorithm. The word-serial finite field arithmetic unit (AU) is proposed with the optimized operation scheduling and bit-parallel modular reduction. With a dedicated squarer, the 163-bit point scalar multiplication with coordinate conversion can be done in 20.9μs by the design of one AU, and can be further improved to 11.1μs by the one of three AUs, both using 0.13μm CMOS technology. The comparison with other ECC designs justifies the effectiveness of the proposed architecture in terms of performance and area-time efficiency.

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