Feature-Aware Cooperative Relaying for Multiflow Wireless Sensor Networks
Addressing the energy efficiency in data-centric and application-oriented wireless sensor networks is an eternal theme, and in the practical scenarios deployed multiple flows, often a serious problem of collisions among multiple paths caused by the fierce network resource competition directly influe...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2013-11-01
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| Series: | International Journal of Distributed Sensor Networks |
| Online Access: | https://doi.org/10.1155/2013/391987 |
| _version_ | 1826831449320325120 |
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| author | Ming Tao Huaqiang Yuan Wenhong Wei Chao Qu |
| author_facet | Ming Tao Huaqiang Yuan Wenhong Wei Chao Qu |
| author_sort | Ming Tao |
| collection | DOAJ |
| description | Addressing the energy efficiency in data-centric and application-oriented wireless sensor networks is an eternal theme, and in the practical scenarios deployed multiple flows, often a serious problem of collisions among multiple paths caused by the fierce network resource competition directly influences the whole network performance. To address this issue, in terms of the delay sensitivity imposed on the deployed flows, a feature-aware cooperative relay selection scheme is developed by comprehensively taking both the routing selection and contention avoidance into account, in which the concept of abstract domain is introduced to extend the covered relay nodes. The optimal relays for the deployed multiflow with specific probing and transmission requirements are selected to find collision-free and energy-efficient cooperative routings. Simulations conducted on NS-2 platform demonstrate that the proposed cooperative routing outperforms the compared routing selection strategies in significantly balancing the energy distribution and prolonging the network lifetime. |
| first_indexed | 2024-03-12T05:50:49Z |
| format | Article |
| id | doaj.art-bab49eb3da7b41cdb3977d04bd6c721f |
| institution | Directory Open Access Journal |
| issn | 1550-1477 |
| language | English |
| last_indexed | 2025-02-16T09:59:44Z |
| publishDate | 2013-11-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Distributed Sensor Networks |
| spelling | doaj.art-bab49eb3da7b41cdb3977d04bd6c721f2025-02-03T01:30:43ZengWileyInternational Journal of Distributed Sensor Networks1550-14772013-11-01910.1155/2013/391987391987Feature-Aware Cooperative Relaying for Multiflow Wireless Sensor NetworksMing Tao0Huaqiang Yuan1Wenhong Wei2Chao Qu3 Engineering & Technology Institute, Dongguan University of Technology, Dongguan 523808, China Engineering & Technology Institute, Dongguan University of Technology, Dongguan 523808, China School of Computer, Dongguan University of Technology, Dongguan 523808, China School of Computer, Dongguan University of Technology, Dongguan 523808, ChinaAddressing the energy efficiency in data-centric and application-oriented wireless sensor networks is an eternal theme, and in the practical scenarios deployed multiple flows, often a serious problem of collisions among multiple paths caused by the fierce network resource competition directly influences the whole network performance. To address this issue, in terms of the delay sensitivity imposed on the deployed flows, a feature-aware cooperative relay selection scheme is developed by comprehensively taking both the routing selection and contention avoidance into account, in which the concept of abstract domain is introduced to extend the covered relay nodes. The optimal relays for the deployed multiflow with specific probing and transmission requirements are selected to find collision-free and energy-efficient cooperative routings. Simulations conducted on NS-2 platform demonstrate that the proposed cooperative routing outperforms the compared routing selection strategies in significantly balancing the energy distribution and prolonging the network lifetime.https://doi.org/10.1155/2013/391987 |
| spellingShingle | Ming Tao Huaqiang Yuan Wenhong Wei Chao Qu Feature-Aware Cooperative Relaying for Multiflow Wireless Sensor Networks International Journal of Distributed Sensor Networks |
| title | Feature-Aware Cooperative Relaying for Multiflow Wireless Sensor Networks |
| title_full | Feature-Aware Cooperative Relaying for Multiflow Wireless Sensor Networks |
| title_fullStr | Feature-Aware Cooperative Relaying for Multiflow Wireless Sensor Networks |
| title_full_unstemmed | Feature-Aware Cooperative Relaying for Multiflow Wireless Sensor Networks |
| title_short | Feature-Aware Cooperative Relaying for Multiflow Wireless Sensor Networks |
| title_sort | feature aware cooperative relaying for multiflow wireless sensor networks |
| url | https://doi.org/10.1155/2013/391987 |
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