Mobile Data Gathering and Dual Data Uploading Using Gateways

Abstract: In this paper, we are going to propose a three-layer framework for mobile data collection in wireless sensor networks, which includes the sensor layer, cluster head layer, and Data Collector layer. The framework employs distributed load balanced clustering and dual data uploading. The objective is to achieve good scalability, long network lifetime and low data collection latency. At the sensor layer, a distributed load balanced clustering (LBC) algorithm is proposed for sensors to self-organize themselves into clusters. We are going to use clustering algorithm which uses two cluster heads which supports dual data uploading. In the cluster head layer we are going to select two cluster heads and transmit the data to the Data collector layer, which is responsible for sending the data to the base station using gateways. The simulation results show the performance of the system.

Keywords: Data Collection, Clustering, Load Balancing.