The nearly exponential growth of the performance/price and performance/size ratios of computers has given rise to the development of inexpensive, miniaturized systems with wireless and sensing capabilities. Such wireless sensors are able to produce a wealth of information about our personal environment, in agricultural and industrial monitoring, and many other scenarios. Each sensor due to its miniature nature has severe resource constraints in terms of processing power, storage space, battery capacity and bandwidth of radio. Our goal in this research is to maximize the extraction of information out of the sensor network by efficient resource utilization.