抽象的

A SURVEY ON EFFICIENT DATA COLLECTION IN WIRELESS SENSOR NETWORKS

R. Yogeswari, V.Subathra

Wireless sensor networks (WSNs) have wide variety of applications and provide to many future. One of the most important applications is Sensor data collection. The sensor network collects the environment data from all sensor nodes periodically. In this paper used as the Time Division Multiple Access (TDMA) concept. The TDMA concept is used to efficiently collecting sensor data for any traffic patterns. There by reducing the latency of data collections. Our proposed schedule improves the energy efficiency and time efficiency of sensor data collection. In this method is used as the Traffic Patterns Oblivious algorithm (TPO). To develop a mathematical models to analysis the performance of the proposed schedule.