摘要： 将网络用户整体访问网络的行为视为个体用户兴趣的叠加，以此建立用户整体活性度模型。基于该模型，提出一种自适应分布式代理机制，给出代理集群系统的结构与模型代理规则。实验结果表明，与规则网络、聚集网络相比，采用自适应分布式代理机制的网络对网络链接的处理能力较优。

关键词: 用户行为, 整体活性度, 分布式代理, 幂律分布

Abstract: The overall behavior network users access the network is regarded as the superposition of the user interest, in order to establish the model on the degree of overall users’ activities. Based on the model, an adaptive mechanism for distributed proxy is proposed, and the structure of the cluster system and model proxy rules are given. Experimental results show that the capacity of adaptive mechanism for distributed proxy network dealing with network links is better than regular network and gathering network.

Key words: user behavior, overall activities degree, distributed proxy, power-law distribution

中图分类号: 

• TP393