摘要
P2P常用的搜索及传播算法占用大量带宽,阻碍了信息流通的顺畅。以占用带宽较少的谣言传播算法为基础,结合了兴趣挖掘算法,提出了导向性强而且带宽占用率低的搜索算法。并对该算法进行了软件简化建模模拟以及测试验证。
It is true that the commonly-used P2P searching and spreading algorithm occupies a large bandwidth so that the smooth flow of information is hindered.In this paper,based on the rumor spreading algorithm, combining with the core thinking of interest mining technology,a searching algorithm has been introduced, which has both the advantage of low range of bandwidth and the advantage of strong directing orientation. Furthermore,the algorithm has been simulated,tested,demonstrated and evaluated.
出处
《计算机系统应用》
2010年第1期76-81,共6页
Computer Systems & Applications
基金
浙江大学优秀青年教师资助紫金计划(107100-811139)
关键词
谣言传播
兴趣挖掘
概率播放机制
转发策略
rumors spreading
interest mining
probability broadcast mechanism
transmitting strategy
