Rui Wang received his B.S. and Ph.D. degree both in Electronics and Information Engineering from Xidian University, Xi'an, Shaanxi, China, in 2004 and in 2009, respectively. Now he is currently the full professor in the School of Communication and Information Engineering, Shanghai University, China, and a senior member of IEEE, and the Chinese Institute of Electronics. His research interests include the Internet of Things, Intelligent Information Processing, and Pattern Recognition.