Data management of Wireless Sensor Network implemented in rural environments with SMS communication protocol

摘要

The use of wireless sensor networks for monitoring physical and chemical parameters in large regions far from populations allows for real-time monitoring with high levels of spatial resolution. However, to transmit those data to a control center for its analysis and interpretation, it is often necessary to use communication technologies with large distance ranges such as GSM/GPRS networks. This paper presents a study of the implementation of a communications system to transmit via SMS the data collected from a Wireless Sensor Network to a control system located out of the range of the node transceivers, analyzing the correlated constraints imposed in the network size and its energy requirements.