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.
| Original language | English |
|---|---|
| Title of host publication | 2015 5th International Conference on IT Convergence and Security, ICITCS 2015 - Proceedings |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Electronic) | 9781467365376 |
| DOIs | |
| Publication status | Published - 5 Oct 2015 |
| Externally published | Yes |
| Event | 5th International Conference on IT Convergence and Security, ICITCS 2015 - Kuala Lumpur, Malaysia Duration: 24 Aug 2015 → 27 Aug 2015 |
Publication series
| Name | 2015 5th International Conference on IT Convergence and Security, ICITCS 2015 - Proceedings |
|---|
Conference
| Conference | 5th International Conference on IT Convergence and Security, ICITCS 2015 |
|---|---|
| Country/Territory | Malaysia |
| City | Kuala Lumpur |
| Period | 24/08/15 → 27/08/15 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
Keywords
- Batteries
- Delays
- Energy consumption
- Energy efficiency
- Scheduling algorithms
- Time division multiple access
- Wireless sensor networks
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