摘要
使用无线传感器网络对传统的表决系统进行全新的设计，降低了系统成本和拓扑难度。通过在无线传感器网络中使用改进的CSMA／CA和帧确认机制，缩短了表决结果的收集时间，提高了数据传输的可靠性。实验结果表明，数据采集传输安全可靠，完全可以满足表决系统的应用。
Making brand new design on traditional voting system by using WSN network can reduce the system cost and the difficulty of topology. The design can shorten the time of getting voting result and improve the reliability of data transmission by using CSMA/CA and frame acknowledge mechanisms in WSN network. The results show that data transmission is reliable and safe, and can meet the needs of the voting system.
出处
《实验技术与管理》
CAS
北大核心
2009年第6期97-100,共4页
Experimental Technology and Management
