Novel wireless sensors network routing approach for industrial process control

The present work treats the problem of routing data within a wireless sensors network (WSN) for industrial process control. Our application interests British Gas to monitor the level of propane in a tank. The considered methodology is based on the algorithm CSMA / CA Slotted to access the medium, the processing algorithm measures the volume of propane to exploit failing sensors and intelligent routing algorithm transmission value through the base station while ensuring minimizing energy consumption and maximizing the life time of nodes. The combination of these mechanisms gives birth to a new approach which has been applied to a WSN installed in the industry in order to analyze the performance of the techniques developed for the quality of service Qos, the energy conservation and extension of life.