基于手机短信无线传感器网络远程数据传输.pdfVIP

第37 卷 第5 期 煤田地质与勘探 Vol. 37 No.5 2009 年 10 月 COAL GEOLOGY EXPLORATION Oct. 2009 文章编号: 1001-1986(2009)05-0057-04 基于手机短信的无线传感器网络的远程数据传输 1 1 2 李 伟 ，闫 述 ，杨 波 (1. 江苏大学计算机科学与通信工程学院，江苏 镇江 212013; 2. 神华乌海能源有限公司利民矿，内蒙 乌海 016000) : 通过手机短信激活 GPRS 连接，实现无线传感器的双路(GPRS 模式与 GSM 模式)远程数据 传输，以期达到GPRS 模式和 GSM 模式之间的功能互补，增强了远程数据传输的稳定性和可靠性。 描述了该方法的具体实现过程，给出了相关程序，在新疆煤田自燃火区监测中对系统进行了实际 测试。结果表明，该系统可以准确、实时地实现无线传感器网络的远程数据传输。 无线传感器网络；短信；AT 指令；激活 ：P631 ：A DOI: 10.3969/j.issn.1001-1986.2009.05.014 Remote data transmission of wireless sensor networks based on mobile telephone short message 1 1 2 LI Wei , YAN Shu , YANG Bo (1. School of Computer Science and Telecommunication Engineering, Jiangsu University , Zhenjiang 212013, China; 2. Limin Mine of Shenhua Wuhai Energy Co.Ltd, Wuhai, Wuhai 016000, China) Abstract: Through activating mode of GPRS by mobile phone short message to realize remote data transmission by double modes(mode of GPRS and mode of GSM) of wireless sensor and to accomplish complementary mutual function of two modes, reliability and stability of remote data transmission are enhanced. This paper described the detail of the realization process of this method, gave relevant programs. The system was tested in real conditions for spontaneous combustion monitoring in Xinjiang coal fields. The results indicated that this system can realize accurate and real time remote data transmission by wireless sensor networks. Key words: wireless sensor network, short message, AT order, activation )