中文摘要：

为了实现温室环境信息低功耗、低时延高效无线检测与控制,构建了三层次室内无线传感器网络系统,研制了在网络系统中较关键的具有远程和短距离无线通信功能的网络簇头节点.采用短距离无线通信CC2430模块和全球移动通信系统（GSM）GPRS模块设计网络簇头节点,并利用GSM网络内嵌的TCP/IP协议,设计基于Zigbee技术的无线收发功能程序和GSM网络传输控制功能程序.网络系统试运行表明,网络管理计算机可以随时获取被监测的温室温度等环境信息,与一般无线传感器网络相比,信息传输能耗低、时延小响应快,实现了无线传感器节点和远程管理计算机之间的信息高效无线传输.

英文摘要：

The indoor three-level wireless sensor network system was constructed to realize the low latency and highly effective wireless control of the greenhouse environment information.Head node for remote and short distance wireless communication was designed,which was one of the key elements of network system.The cluster head node was made up of short wireless communication module CC2430 and global system of mobile communication GPRS module.The wireless transceiver program based on the Zigbee protocol and the GSM network transmission program based on the embedded TCP/IP protocol were designed.The results of the network system experiments show that the greenhouse environment physical quantities such as temperature can be obtained momentarily,and the system has lower cost,lower latency and quicker response compared with the general wireless sensor network.Efficient and wireless information communication between the wireless sensor node and remote management computer is realized.