Abstract: Secure transactions among P2P peers are critical for system stability. Considering existing security breaches, a private cloud assistant trust model for P2P session negotiation and connection was proposed. With a few characteristics during computing and storage process (e.g. high efficiency, security, neutrality), private cloud platform is capable to provide trustworthiness calculation, storage and evaluation for each peer in P2P network. Some coping mechanisms were proposed to curb malicious behaviors, such as low quality services, false recommendation and strategic fraud attaches. Simulation result shows that the proposed model has feasibility, efficiency and dynamic adaptability.


论文引用格式：林 伟,郑相涵.基于私有云信任度量的对等网络节点安全互联模型.电信科学,2015015
Lin W,Zheng X H.Private cloud assistant trust model for P2P secure transactions.Telecommunications Science,2015015