机译:背景信息化服务计算的多维信任
Concordia Univ Concordia Inst Informat Syst Engn Montreal PQ Canada;
Concordia Univ Concordia Inst Informat Syst Engn Montreal PQ Canada;
Trent Univ Dept Comp Sci Peterborough ON Canada;
Context-aware services; QoS trust management; Dynamic cyclic dependency; Collusion attacks; White-washing attack;