Service-Oriented Node Scheduling Schemes with Energy Efficiency in Wireless Sensor Networks
The wireless sensor network is expected to provide various data sensing services by employing the advantage of dense deployment. Energy efficiency is an important criterion for many applications since the sensor nodes are generally budgeted by limited battery. In this paper, we are concerned with th...
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Series: | International Journal of Distributed Sensor Networks |
Online Access: | https://doi.org/10.1155/2014/247173 |
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doaj-e530a748f4584ff5b964bfebb82474462020-11-25T04:01:00ZengSAGE PublishingInternational Journal of Distributed Sensor Networks1550-14772014-02-011010.1155/2014/247173247173Service-Oriented Node Scheduling Schemes with Energy Efficiency in Wireless Sensor NetworksHongju Cheng0Ronglie Guo1Zhihuang Su2Naixue Xiong3Wenzhong Guo4 College of Mathematics and Computer Science, Fuzhou University, Fuzhou, Fujian 350108, China College of Mathematics and Computer Science, Fuzhou University, Fuzhou, Fujian 350108, China College of Mathematics and Computer Science, Fuzhou University, Fuzhou, Fujian 350108, China Department of Computer Science, Georgia State University, Atlanta, GA 30303, USA College of Mathematics and Computer Science, Fuzhou University, Fuzhou, Fujian 350108, ChinaThe wireless sensor network is expected to provide various data sensing services by employing the advantage of dense deployment. Energy efficiency is an important criterion for many applications since the sensor nodes are generally budgeted by limited battery. In this paper, we are concerned with the node scheduling problem to provide the required services for the service-oriented wireless sensor network. We firstly propose an Energy-aware Centralized Heuristic Scheme (ECHS) for the problem in which an energy-aware benefit function is used to determine active sensor nodes and rotate sensor nodes by periodically reconstructing the scheduling scheme. We also present an Energy-aware Distributed Heuristic Scheme (EDHS) as the distributed version. Extensive simulation is performed to evaluate the proposed schemes, and the results show that the two schemes have better performance compared with related works.https://doi.org/10.1155/2014/247173 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Hongju Cheng Ronglie Guo Zhihuang Su Naixue Xiong Wenzhong Guo |
spellingShingle |
Hongju Cheng Ronglie Guo Zhihuang Su Naixue Xiong Wenzhong Guo Service-Oriented Node Scheduling Schemes with Energy Efficiency in Wireless Sensor Networks International Journal of Distributed Sensor Networks |
author_facet |
Hongju Cheng Ronglie Guo Zhihuang Su Naixue Xiong Wenzhong Guo |
author_sort |
Hongju Cheng |
title |
Service-Oriented Node Scheduling Schemes with Energy Efficiency in Wireless Sensor Networks |
title_short |
Service-Oriented Node Scheduling Schemes with Energy Efficiency in Wireless Sensor Networks |
title_full |
Service-Oriented Node Scheduling Schemes with Energy Efficiency in Wireless Sensor Networks |
title_fullStr |
Service-Oriented Node Scheduling Schemes with Energy Efficiency in Wireless Sensor Networks |
title_full_unstemmed |
Service-Oriented Node Scheduling Schemes with Energy Efficiency in Wireless Sensor Networks |
title_sort |
service-oriented node scheduling schemes with energy efficiency in wireless sensor networks |
publisher |
SAGE Publishing |
series |
International Journal of Distributed Sensor Networks |
issn |
1550-1477 |
publishDate |
2014-02-01 |
description |
The wireless sensor network is expected to provide various data sensing services by employing the advantage of dense deployment. Energy efficiency is an important criterion for many applications since the sensor nodes are generally budgeted by limited battery. In this paper, we are concerned with the node scheduling problem to provide the required services for the service-oriented wireless sensor network. We firstly propose an Energy-aware Centralized Heuristic Scheme (ECHS) for the problem in which an energy-aware benefit function is used to determine active sensor nodes and rotate sensor nodes by periodically reconstructing the scheduling scheme. We also present an Energy-aware Distributed Heuristic Scheme (EDHS) as the distributed version. Extensive simulation is performed to evaluate the proposed schemes, and the results show that the two schemes have better performance compared with related works. |
url |
https://doi.org/10.1155/2014/247173 |
work_keys_str_mv |
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