Two scientific papers of Chowdhury Sajadul Islam, Faculty member of Computer Science and Engineering (CSE) Department, Uttara University have been published in 1st Int'l Conference on Information & Computer Engineering, ICCIE-2015 (ISBN: 978-984-33-9844-4), organized by CSE Department of RUET. Technical co-sponsor of this conference was IEEE, co-organizer ICT Division, Ministry of Post Telecommunication & Information Technology and Bangladesh Computer Council. Finally the paper will be publish in the IEEE Xplore. The IEEE Xplore digital library is a powerful resource for discovery of and access to scientific and technical content published by the IEEE (Institute of Electrical and Electronics Engineers) and its publishing partners. IEEE Xplore provides web access to more than three-million full-text documents from some of the world's most highly cited publications in electrical engineering, computer science and electronics. More than two-million documents are in robust, dynamic HTML format.