This paper presents a controlling approach to improve throughput using cross layer integration. Now a days communication networks require minimal interference and maximum accuracy with a faster data rate. Throughput improvement has become a vital issue in deploying broadband wireless sensor networks. Based on integration of optimum power allocation and memory blockage a novel approach of cross layer integration mechanism is proposed. This method of communication provides higher data rate, with lower consumption of energy resources over wireless sensor networks. Extensive simulation experiments have been carried out to evaluate the performance of our proposed architecture. The simulation results show that the proposed approach can improve the communication throughput of the wireless sensor network.