Agricultural long-range monitoring and wireless data transmission routing system based on multi-hop communication mode

This paper has analyzed the issues of power consumption mechanism and application cost in the course of agricultural long-range monitoring and wireless data sensing, transmission and routing, and proposed to use the seamless interconnection of Zigbee network, civilian public band, GSM and Internet to form long-range wireless data routing systems. At the same time, we have probed into energy conservation mode and mechanism of wireless data sensing and long-range transmission network based on Intermittent relay power supply technology, effective and energy-saving clustering routing protocol and algorithm, the wireless data transmission mode based on multi-hop communication and built up routing access among basic nodes. These means has solved the issues of distributed data acquisition, long-distance multi-Level data transmission, data Relay, as well as the adaptive hierarchical routing of low power consumption and low-cost running and maintenance under complex environments. The experiment results show that the system has been reliably operating, and has advantages of low power consumption and long life-cycle during wireless transceiver and the remote transmission of data. © Springer-Verlag Berlin Heidelberg 2012.