Affiliation: | Ning Huang 1,3,*,Yang Chen 1,Dong Hou 2,Liudong Xing 4,and Rui Kang 1 1.School of Reliability and Systems Engineering,Beihang University,Beijing 100191,P.R.China,2.School of Computer Science and Engineering,3.Beijing Network Technology Key Laboratory,4.Department of Electrical and Computer Engineering,University of Massachusetts,Dartmouth,MA 02747,USA |