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计算机应用 2009
Routing of P2P based on trust management
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Abstract:
Each node in P2P networks acts as a router;therefore,selecting appropriate note to store-and-forward packets in searching a certain file can improve the efficiency.The authors constructed a dynamic topology model based on trusting scheme,gave the approaches to assess node reliability-rate and detected fault nodes with encrypted messages sending.The congestion of nodes caused by too many links of high-reliability-rate nodes could be avoided in terms of setting response threshold of CPU's response time.To imp...