摘要
文中给出了一种基于Chord覆盖网络索引结构的多属性查询处理技术.利用卡诺图计算查询结果所在的节点,并以多播树的方式将查询请求发送到对应的节点上,从而实现了相邻数据之间的快速路由.实验证明了该方法在处理多属性查询时的有效性和高效性.
An index structure based on Chord overlay network of multi-attribute query processing technology,which is calculated using K-map where the nodes in query results,and to the way multicast tree queries sent to the corresponding node,and thus achieve fast routing between adjacent data.Experiment proved that the method in dealing with multi-attribute query the effectiveness and efficiency.
出处
《微电子学与计算机》
CSCD
北大核心
2011年第3期103-107,共5页
Microelectronics & Computer
基金
淮安市科技计划项目(HAG09061)
淮阴工学院重点基金项目(HGA0907)
