Abstract

Because of limited power size and processing capability of sensor nodes, Wireless Sensor Networks require special routing mechanisms, for example cluster-based and event-drivent routing protocol [1]. These routing schemes are energy efficient, load balanced and reliable but most of them can not provide end-to-end delay requirement for real-time applications, such as tracking or healthcare. In this paper, we propose a new multichannel communication scheme for cluster-based and event-drivent routing protocol, called mMRC (Multichannel Cluster-based Routing Scheme) in order to improve end-to-end delay, throughput received at the Base Station of network for real-time applications. Our first performance result by using OMNET++ shows that mMRC achieves better energy efficiency, bandwidth, delay… compared to ARPEES and OEDSR.

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