Performance of IEEE 802.15.4 in WSN for Monitoring Real Time Air Pollution Parameters
In environmental parameters the air pollution is measure by taking one or few samples in a day that means there is no information present about the real time air pollution data. This is the main disadvantages of such system. Most of the countries in the world work on the real time bases to monitor the air quality. In this paper, the authors describe use of ZigBee, sensor nodes, GPS to construct distributed system for urban air pollution monitoring and control. ZigBee module and pollution server is interfaced with GPS system to display real-time pollutants levels and there location on a 24h/7 days basis.