2013 2nd International Conference on Networks and Information (ICNI 2013) will be held in Macau, during November 2-3, 2013,as the workshop of ICCTD 2013.The aim objective of ICNI 2013 is to provide a platform for researchers, engineers, academicians as well as industrial professionals from all over the world to present their research results and development activities in Networks and Information. This conference provides opportunities for the delegates to exchange new ideas and application experiences face to face, to establish business or research relations and to find global partners for future collaboration.