6 LoWPAN 无线传感器网络路由研究

摘要

The paper proposed a routing scheme for 6LoWPAN wireless sensor networks . The proposed routing scheme was performed in the link layer , so the intermediate nodes were able to forward the data frames by only dealing with the frame header ,which reduced power consumption of sensor nodes and shortened routing delay . In addition , the proposed routing scheme achieved local route repair so as to achieve routing path repair within the minimum scope . The paper analyzed the performance parameters of the proposed scheme . The analytical results show that the proposed routing scheme can shorten routing delay and reduce routing costs effectively .%本文提出一种6LoWPAN无线传感器网络路由方案，本路由方案在链路层实现，中间节点只需处理链路帧头即可实现路由转发，可降低传感器节点功耗，缩短路由延迟时间。本方案实现了本地路由修复，从而达到最小范围的路由路径修复。对所提路由方案的性能参数进行分析，分析结果验证了本路由方案能够有效缩短路由时间及减少路由代价。