Skype表示这次的问题主要是由于网络“超级节点”故障导致的，这些“超级节点”是Skype的p 2 p网络中用于帮助用户相互通话用的，故障发生时间大约在星期三晚上8：30。
Skype blamed the problem on the failure of "supernodes", parts of Skype's peer-to-peer network that facilitate calls between users, at about 8.30pm on Wednesday night.
本文通过聚集半分布式P 2 P网络中物理位置相近的节点，提出基于区域划分的超级节点选取机制。
In this paper by collecting physical neighboring nodes in distributed P2P overlay network, the supernode selection mechanism based on district partition is put forward.
模型采用带超级节点的混合P2P网络拓扑结构，将P2P网络划分为不同的域，对域内和域间节点分别进行信任度的计算。
The model used the structure of mixed P2P network with super nodes, made P2P network to some different domains and computed the trust degree respectively for the nodes in and between domains.
应用推荐