CSAE 2012 is the 2nd International Conference on Computer Science and Automation Engineering. The conference this year is technically sponsored by IEEE Beijing Section, and organized by Hunan Institute of Humanities, Science and Technology, Tongji University, Xiamen University, University of Bradford, Iwate Prefectural University, It will be held on May 25-27, 2012, in Zhangjiajie, China. You are invited to submit papers in all areas of Computer Science and Automation Engineering. All accepted papers will also be published in the conference proceeding by IEEE. All papers accepted will be included in IEEE Xplore, and indexed by Ei Compendex.