摘要
无线传感器网络的分发协议用于更新节点程序和发送控制指令,目前普遍采用的分发协议存在传输数据量和能耗过大的问题。为此提出一种无线传感网络代码传播与维护的自调整算法,并通过设计分发协议测试系统进行算法性能测试。实验结果表明该算法能有效调节网络中数据包的传输速度,减少数据包传输量,降低能量损耗。
The dissemination protocol in wireless sensor network is used to update the node program and send control instructions, and the widely used dissemination protocol has too large transmission quantity and energy consumption. This paper introduces a self-regulating algorithm for code propagation and maintenance in wireless sensor networks（Trickle） and a dissemination protocol testing system is designed to test the performance of the algorithm, and results show that the algorithm is effective to adjust the transmission speed ,reduce the transmission quantity and energy loss.
出处
《信息技术》
2014年第2期10-13,共4页
Information Technology
基金
国家自然科学基金项目(51075280)
上海市教育委员会重点学科项目(J50505)
