Energy-Efficient Routing Algorithms Based on OVSF Code and Priority in Clustered Wireless Sensor Networks
Energy awareness is a vital design issue in wireless sensor networks. Since the amount of sensing data may be large and sensor nodes are usually battery-powered, it is critical to design energy-efficient routing algorithms to prolong network lifetime. Given a certain sensor deployment, the routing s...
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| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2013-07-01
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| Series: | International Journal of Distributed Sensor Networks |
| Online Access: | https://doi.org/10.1155/2013/620945 |
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| _version_ | 1850104957676552192 |
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| author | Xiaoling Wu Yangyang Wang Guangcong Liu Jianjun Li Lei Shu Xiaobo Zhang Hainan Chen Sungyoung Lee |
| author_facet | Xiaoling Wu Yangyang Wang Guangcong Liu Jianjun Li Lei Shu Xiaobo Zhang Hainan Chen Sungyoung Lee |
| author_sort | Xiaoling Wu |
| collection | DOAJ |
| description | Energy awareness is a vital design issue in wireless sensor networks. Since the amount of sensing data may be large and sensor nodes are usually battery-powered, it is critical to design energy-efficient routing algorithms to prolong network lifetime. Given a certain sensor deployment, the routing strategy of sensor data would have profound effects on the communication cost. In this paper, based on low-energy adaptive clustering hierarchy (LEACH) series protocols which are low-energy consumption adaptive clustering routing protocols, we propose the OVSF mechanism based routing protocol and EERPP (Energy-Efficient Routing Protocol based on Priority). Simulation results of OVSF mechanism based protocol and EERPP demonstrate a significant improvement on the network metrics such as the lifetime and the end-to-end delay. |
| format | Article |
| id | doaj-art-40babb1c2c754336b054e33488c6c2e5 |
| institution | DOAJ |
| issn | 1550-1477 |
| language | English |
| publishDate | 2013-07-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Distributed Sensor Networks |
| spelling | doaj-art-40babb1c2c754336b054e33488c6c2e52025-08-20T02:39:13ZengWileyInternational Journal of Distributed Sensor Networks1550-14772013-07-01910.1155/2013/620945Energy-Efficient Routing Algorithms Based on OVSF Code and Priority in Clustered Wireless Sensor NetworksXiaoling Wu0Yangyang Wang1Guangcong Liu2Jianjun Li3Lei Shu4Xiaobo Zhang5Hainan Chen6Sungyoung Lee7 Guangzhou Institute of Advanced Technology, Chinese Academy of Sciences, Guangzhou 511458, China Jinan University, Guangzhou 510632, China Guangdong University of Technology, Guangzhou 510006, China Guangzhou Institute of Advanced Technology, Chinese Academy of Sciences, Guangzhou 511458, China Guangdong University of Petrochemical Technology, Maoming 525000, China Guangdong University of Technology, Guangzhou 510006, China Guangdong University of Technology, Guangzhou 510006, China Department of Computer Engineering, Kyung Hee University, Yongin 446701, Republic of KoreaEnergy awareness is a vital design issue in wireless sensor networks. Since the amount of sensing data may be large and sensor nodes are usually battery-powered, it is critical to design energy-efficient routing algorithms to prolong network lifetime. Given a certain sensor deployment, the routing strategy of sensor data would have profound effects on the communication cost. In this paper, based on low-energy adaptive clustering hierarchy (LEACH) series protocols which are low-energy consumption adaptive clustering routing protocols, we propose the OVSF mechanism based routing protocol and EERPP (Energy-Efficient Routing Protocol based on Priority). Simulation results of OVSF mechanism based protocol and EERPP demonstrate a significant improvement on the network metrics such as the lifetime and the end-to-end delay.https://doi.org/10.1155/2013/620945 |
| spellingShingle | Xiaoling Wu Yangyang Wang Guangcong Liu Jianjun Li Lei Shu Xiaobo Zhang Hainan Chen Sungyoung Lee Energy-Efficient Routing Algorithms Based on OVSF Code and Priority in Clustered Wireless Sensor Networks International Journal of Distributed Sensor Networks |
| title | Energy-Efficient Routing Algorithms Based on OVSF Code and Priority in Clustered Wireless Sensor Networks |
| title_full | Energy-Efficient Routing Algorithms Based on OVSF Code and Priority in Clustered Wireless Sensor Networks |
| title_fullStr | Energy-Efficient Routing Algorithms Based on OVSF Code and Priority in Clustered Wireless Sensor Networks |
| title_full_unstemmed | Energy-Efficient Routing Algorithms Based on OVSF Code and Priority in Clustered Wireless Sensor Networks |
| title_short | Energy-Efficient Routing Algorithms Based on OVSF Code and Priority in Clustered Wireless Sensor Networks |
| title_sort | energy efficient routing algorithms based on ovsf code and priority in clustered wireless sensor networks |
| url | https://doi.org/10.1155/2013/620945 |
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