J.Premalatha received the B.E.degree in Electronics and Communication Engineering from Madurai Kamarajar University, and M.E in Computer Science and Engineering from Bharathidasan University, in 1989 and 2001, respectively. She is currently doing her Ph.D degree in Anna University, Chennai, India. Currently she is a assistant professor in the department of computer science and Engineering, Perundurai, Tamilnadu. Her area of interest is Adhoc Networks, Computer Networks, Artificial Intelligence and Network security. She has published articles in International Journals and presented many papers in national and International Conferences.