1 A secure model for controlling the hubs in P2P wireless network based on trust value Authors: Y. Liu, N. Xiong, K. Xu, J. H. Park, and C. Lin Source: Computer Communications, vol. 33, pp , 2010 Speaker: Shu-Fen Chiou ( 邱淑芬 )
2 Free riders Free rider
3 Concepts High trust value and low connections can get better quality of service. Prevent free riders
4 Proposed method
5 VaVa Direct trust value
6 Proposed method VaVa Recommend trust value
7 Proposed method Trust value VaVa
8 Proposed method Select resource provider VaVa
9 Simulation results
10 Comments The free riders can not respond the request msg. Only the initiator considers the trust value of resource provider.