摘要
近年来Peer to Peer网络架构得到迅速发展,针对这种架构提出了与传统"客户 服务器"架构不同的一种安全信任模型。它能够根据网络的"建议"值建立节点间的信任关系,更好地保证网络的安全性和避免恶意攻击。同时给出了求解信任值的数学模型和具体算法,并对信任模型的安全性能进行了理论评测。
PeertoPeer network structure developed rapidly recent years. This paper proposed a new trust model,which is quite different from those of traditional Client/Server structure.It can create the trust relationship upon ″the suggested″ values between network nodes and therefore supply with a higher security and avoid vicious attacks. The mathematical models to resolve trust values and its algorithm are also given here. Besides, the paper has carried out the theoretical evaluation on this trust model.
出处
《计算机应用研究》
CSCD
北大核心
2003年第3期76-77,共2页
Application Research of Computers
