Dr. G. Raghavendra. Rao received his Masters in Engineering from Indian Institute of Science Bangalore in the year 1987 and his Ph.D. from University of Mysore in the year 1999. He is currently working as the Principal of NIE Institute of Technology Mysore. He has published more than 25 papers in International, National Journals and International Conferences His current research interest includes Genetic Algorithms, Wireless Networks, Cryptography and Network Security. He is a member of IEEE, ACM and ISTE