Study on ZigBee Network Architecture and Routing Algorithm

摘要：

Control overhead is a very important indicator for measure performance of ZigBee routing protocol. More control overhead will add network energy consumption and reduce network survival time. By analyzing the architecture features of ZigBee network and the key technologies of network layer, researching ZigBee routing protocol based on ZigBee Cluster-Tree network architecture, an improved routing algorithm of control overhead is proposed. The algorithm uses Cluster-Tree parameter of ZigBee network and network addresses of destination nodes to control the transmission range and restrict its transmission direction. The algorithm performance is simulated by NS-2 simulator. The simulating results indicate that control overhead is reduced about a half without influencing packet delivery ratio and path length of ZigBee network.

关键词： ZigBee routing protocol control overhead

作者: Jianpo Li Xuning Zhu Ning Tang Jisheng Sui

作者单位: Department of Information Engineering Northeast Dianli University Jilin City, Jilin Province, China Jilin Electric Power Co. Limited Changchun City, Jilin Province, China

会议类型: 国际会议

会议名称: 2010 2nd International Conference on Signal Processing System(2010年信号处理系统国际会议 ICSPS 2010)

会议地点: 大连

会议语种:英文

页码: 1229-1233

在线出版日期: 2010-07-05（万方平台首次上网日期，不代表论文的发表时间）