A comparative study on the performance of wireless sensor networks
Paper
Paper/Presentation Title | A comparative study on the performance of wireless sensor networks |
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Presentation Type | Paper |
Authors | Zou, Lin (Author) and Zhang, Zhongwei (Author) |
Journal or Proceedings Title | Proceedings of the 6th IEEE/ACIS International Conference on Computer and Information Science (ICIS 2007) |
Number of Pages | 6 |
Year | 2007 |
Place of Publication | Piscataway, NJ, USA |
ISBN | 0769528414 |
Web Address (URL) of Paper | http://acis.cps.cmich.edu:8080/ICIS2007/ |
Conference/Event | 6th IEEE/ACIS International Conference on Computer and Information Science (ICIS 2007) |
Event Details | 6th IEEE/ACIS International Conference on Computer and Information Science (ICIS 2007) Delivery In person Event Date 11 to end of 13 Jul 2007 Event Location Melbourne, Australia |
Abstract | To increase the lifetime of the sensor networks, a recognized method is to switch off/on some sensor nodes between 'sleep' and 'activity' mode in order to save the energy. The performance metrics of an individual node can be calculated by using its DTMC model, the theoretical results include the average number of data units generated in a time slot lambda_E, the sensor throughput T , the average buffer occupancy bar B. In our research, we have implemented a wireless sensor network on NS2 in which the sensors nodes can be either in sleep or activity modes. Our simulations have produced the experiment results of performance metrics. By comparing the experiment results with the theoretical results, we demonstrate the DTMC model is able to accurately describe the behavior dynamics of a sensor node. |
ANZSRC Field of Research 2020 | 460608. Mobile computing |
400604. Network engineering | |
400608. Wireless communication systems and technologies (incl. microwave and millimetrewave) | |
Public Notes | © 2007 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. |
Byline Affiliations | Department of Mathematics and Computing |
https://research.usq.edu.au/item/9y6q3/a-comparative-study-on-the-performance-of-wireless-sensor-networks
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