Publication Type : Conference Paper
Thematic Areas : Wireless Network and Application
Publisher : 5th International Conference on IT Convergence and Security (ICITCS), Malaysia.
Source : 5th International Conference on IT Convergence and Security (ICITCS), Malaysia, 2015
Url : http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=7292944&url=http%3A%2F%2Fieeexplore.ieee.org%2Fxpls%2Fabs_all.jsp%3Farnumber%3D7292944
Keywords : Remote triggered lab; energy consumption; scheduling; remote reconfiguration; wireless sensor network .
Campus : Amritapuri
School : School of Engineering
Center : Amrita Center for Wireless Networks and Applications (AmritaWNA)
Department : Wireless Networks and Applications (AWNA)
Year : 2015
Abstract : Over the past decade, experimentation for wireless sensor network (WSN) has been widely used to enrich the learning experience of educators and learners. Our remote triggered WSN laboratory is a multi-set, multi-group, WSN experimental setup that provides an intuitive web-based interface to carry out remote experimentation as well as code editing by registered users. This paper presents a multi-level time based scheduling algorithm for our lab which provides optimum utilization, performance and service. Our WSN testbed consists of more than 150 sensor nodes deployed in indoor and outdoor environment. Energy efficiency and delay optimization of WSN testbed are ensured in the design which employs TDMA and state transition schemes. We have implemented and tested two approaches for energy efficiency namely an on demand scheduling and a TDMA based approach which incorporates state transition and CDMA. The performance evaluation result shows that 78% power consumption has been reduced in second approach compared to first. The paper details the implementation of energy efficiency with dynamic scheduling for our real-time remote triggered WSN.
Cite this Research Publication : Preeja Pradeep, P., D., Arya Devi R. D., Rekha, P., Sangeeth K., Tinu Vinod, and Dr. Maneesha V. Ramesh, “An Energy Aware Schedule Based Remote Triggered Wireless Sensor Network Laboratory”, in 5th International Conference on IT Convergence and Security (ICITCS), Malaysia, 2015