K VijayalakshmiDr. K. Vijayalakshmi works as a professor and the Head of Department of Computer Science and Engineering inRamco Institute of Technology. She has more than 21 years of teaching experience in engineering colleges and guiding research scholars under Ana University Chennai. She has had many of her national and international journals published by Elsevier and Springer. Her areas of interest include network security and optimization. Read More Read Less