Qingtao Wu
http://www.haust.edu.cn
Henan University of Science and Technology
China

Qingtao Wu received his PhD degree in computer application from East China University of Science and Technology in 2006. Currently, he is working as an associate professor of the Electronic and Information Engineering College, Henan University of Science and Technology in China. His main interests are in the area of software methodology and information security.

Mingchuan Zhang
http://www.haust.edu.cn
Henan University of Science and Technology
China

Mingchuan Zhang received his master degree in computer science and technology from Harbin Engineering University in 2005. Currently, he is working as a LECTURER of the Electronic and Information Engineering College, Henan University of Science and Technology in China. His research interests include software component technology and computer security.

Ruijuan Zheng
http://www.haust.edu.cn
Henan University of Science and Technology
China

Ruijuan Zheng received her PhD degree in computer application from Harbin Engineering University in 2008. Currently, she is working as an associate professor of the Electronic and Information Engineering College, Henan University of Science and Technology in China. Her main interests are in the area of network security theory and technology and autonomic computing.

Wangyang Wei
Henan University of Science and Technology
China