Dr. A. Justin Diraviam is currently working as Assistant Professor at Department of Computer Science and Engineering, Sardar Raja College of Engineering, Alangulam Tirunelveli, India. He also worked as Assistant Professor at Francis Xavier Engineering College, Tirunelveli India, and Lecturer at RVS College of Engineering and Technology, Dindugal, Tamilnadu, India, Sankar Institute of Polytechnic College, Tirunelveli, Tamilnadu, India. He was received Appreciation Certificates for producing 100% result in PG Program. He also organized number of programs as coordinator. He has published 8 research articles in journals, and 20 papers in conferences and symposium as author/co-author. He successfully completed 8 research projects. He attended number of seminars and short-term courses, and also acted as Chair Person in conferences. He also delivered number of invited lectures at different institutes. He is life member of Indian Society for Technical Education (ISTE), India, and member of The Institution of Electrical and Electronics Engineers (IEEE), USA, International Association of Computer Science and Information Technology (MIACSIT), Middle East Association of Computer Science and Engineering, and International Association of Engineers. He is also serving as reviewer for 16 international journals.