College of Computer and Information Engineering;
Hunan University of Technology and Business;
Changsha;
410205;
China;
Institute of Big Data and Internet Innovation;
Mobile E-business Collaborative Innovation Center of Hunan Province;
Hunan University of Technology and Business;
Changsha;
410205;
China;
Key Laboratory of Hunan Province for New Retail Virtual Reality Technology;
Hunan University of Technology and Business;
Changsha;
410205;
China;
School of Bioinformatics;
University of Minnesota;
Twin Cities;
USA;
Mobile Internet; mobile commerce; dynamic trust model; reputation management; Mobile Agent System(MAS);