ICGST International conference on computer science and engineering CSE-11 emphasizes on recent trends of research and development and provides a central forum for scientists, researchers, engineers and vendors from different disciplines to exchange ideas, identify problems, investigate relevant issues, share common interests, explore new approaches, and initiate possible collaborative research and system development. The CSE-11 significantly benefits a wide variety of academic and industrial sectors. http://www.icgst.com/con11/cse11/index.html