A Data-aggregation-centric Wireless Sensor Network Routing Architecture

摘要

In wireless sensor networks, Data Aggregation is a vital technology to save energy. This paper designs a new data-aggregation-centric wireless sensor network routing architecture-DAORA. The architecture presented in this paper takes data aggregation technology as the core, while makes it play a leading role in the formation of wireless sensor network routing. The goal of building the routing architecture is to maximize the efficiency of data aggregation. Thus, redundant data can be removed, and high data compression efficiency can be achieved.