CBQM:query method in large-scale wireless sensor networks
Wang Jun-ji · Jisuanji yingyong yanjiu · 2007
This paper described and evaluated through simulation a scheme called CBQM,which allowed for queries to be delivered to events in large-scale wireless sensor networks.CBQM was based on small world theory and CARD and TRANSFER protocol,and improved contact selection method of CARD and TRANSFER protocol by directed border neighbor node.At last,this paper compared performance of CBQM,CARD and TRANSFER.CBQM is suitable for case of high query rate and little transmit task.