Summary
Workshop on Circuits, Systems and Information Technology
2014
Session Number:S4
Session:
Number:A4
Communication Protocol for Wireless Sensor Networks for Energy Consumption Optimization. Design and Simulations
Marius Popescu, Lăcrimioara Grama, Corneliu Rusu, Marius Sîrbu,
pp.-
Publication Date:2014/7/2
Online ISSN:2188-5079
Summary:
The goal of this paper is to develop a communication protocol for wireless sensor networks in order to optimize the energy consumption. The main idea is to eliminate the redundancy of data transmission from sensors to base station. Innovation lies in the approach used to achieve the goals. A probabilistic model based on data correlation is generated at the base station. The new values that will be measured by each node are computed using the probabilistic model; these values are sent to nodes. If the measured value is different from the received one, the difference is send to base station; otherwise the node does not send anything. The architecture of the proposed protocol is presented and also the protocol is validated through simulations.