NSDI'04 Proceedings of the 1st conference on Symposium on Networked Systems Design and Implementation - Volume 1
Design of SOA Based Framework for Collaborative Cloud Computing in Wireless Sensor Networks
International Journal of Grid and High Performance Computing
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In this paper, we propose 'EMPT' - an Energy Efficient MAC Protocol in TDMA environment for multi hop broadcast with a trickle support for Mobile Wireless Sensor Networks. Our protocol is a distributive algorithm for cluster formation and cluster-head selection with a very low over head. The cluster-head schedules time slots for all data transmitting nodes within the cluster and also broadcast the code periodically, when it has free data slot. Consequently, it achieves high throughput as well as effective spatial reusability. Our algorithm reduces the multiple transmissions of data packets by using metadata.