ZHANG Shu-kui, FAN Jian-xi, CUI Zhi-ming. Reliable cooperative data transmission mechanism for wireless sensor networks[J]. 2010, 31(11): 30-40.DOI:
无线传感器网络中可靠的数据协作传输机制
摘要
对基于协作通信的数据传输问题进行了研究
设计了一种适应于无线传感器网络的RBC网络编码方法
提出了一种数据协作传输策略
分析了端到端的中断概率
评估了中继选择过程的有效性
开发了一种ACK-less的基于协作策略的数据传输方法
理论分析和仿真实验表明
所提出的协作数据传输机制
能够更加有效地使用网络资源。
Abstract
The efficient data transmission problem through cooperative communication was studied
a network coding was designed with random binning implements for wireless sensor networks
a cooperative data transmission scheme combined with the network coding was proposed
analyzed the end-to-end outage probability was analyzed.the usefulness of relaying was evaluated
and an ACK-less data transmission method based on the cooperative mechanism was developed.The theoretical analysis and experimental simulations show that they allowing for a more efficient use of resources.