单片机与嵌入式系统应用2012，Vol.12Issue(10)：4-7,4.
ZigBee网络Cluster—Tree优化路由算法研究
Research on Cluster-Tree Optimization Routing Algorithm in ZigBee Network
曹越 1胡方明 2党妮2
作者信息
- 1. 西安电子科技大学生命科学技术学院,西安710071
- 2. 西安电子科技大学电子工程学院
- 折叠
摘要
Abstract
By analyzing the advantages and disadvantages of Cluster Tree and AODVjr algorithm in ZigBee protocol, a optimization rou- ting algorithm based on Cluster-Tree+AODVjr is proposed. The algorithm uses the neighbor table of ZigBee protocol and confirms the scope of the destination node through defining partition, so as to control hop counts of the broadcast RREQ packets and prevent invalid RREQ flooding. The optimization algorithm can effectively reduce the routing hop counts, the transmission delay and the numbers of death nodes in network, and improve the success rate of data transmission.关键词
ZigBee/路由算法/Cluster—Tree＋AODVjr/邻居表/分组Key words
ZigBee/routing algorithm/Cluster-Tree+AODVjr/neighbor table/partition分类
信息技术与安全科学引用本文复制引用
曹越,胡方明,党妮..ZigBee网络Cluster—Tree优化路由算法研究[J].单片机与嵌入式系统应用,2012,12(10):4-7,4.
