Matching Algorithm for Content-Based Publish/Subscribe System
Publish/Subscribe middleware system is the characteristics of synchronism,loose coupling and multi-point communications. At large-scale distribution system it has been growing wide applications. Efficient and practical matching algorithm is one of the key problems in the P/S system.Set up data structures about a event collection and a subscription collection,multi-tier index technology and the coverage relationship among events and subscriptions reduce the duplicated matching.
P/S content-based matching
Wang Cui-ru Gao Li-xian
Computer Science Department,North China Electric Power University,Baoding,071003
国际会议
2009 International Conference on Information,Electronic and Computer Science(2009 国际信息、电子与计算机工程学术会议)
青岛
英文
383-387
2009-11-21(万方平台首次上网日期,不代表论文的发表时间)