Routing algorithm based on location optimization of sink node in hybrid wireless sensor networks
The data acquisition nodes in hybrid wireless sensor network usually suffer high energy consumption of data transmission and high ratio of packet loss. This issue is closely related to the position of data aggregation nodes (sink nodes) and can be improved by optimizing the location of these nodes....
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2013-08-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2013.z1.036/ |
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| _version_ | 1841539803564212224 |
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| author | Sai ZOU Wen-yong WANG Yong TANG Jun ZHANG |
| author_facet | Sai ZOU Wen-yong WANG Yong TANG Jun ZHANG |
| author_sort | Sai ZOU |
| collection | DOAJ |
| description | The data acquisition nodes in hybrid wireless sensor network usually suffer high energy consumption of data transmission and high ratio of packet loss. This issue is closely related to the position of data aggregation nodes (sink nodes) and can be improved by optimizing the location of these nodes. It was adopted in the routing algorithm based on location optimization of mobile sink nodes (MLOYIH). In MLOYIH, ant colony algorithm was used to divide the mobile nodes and static nodes into groups and then the suitable positions of the aggregation nodes were determined within each group. Then the suitable networking routing was established according to the power supply of sensor nodes. Simulation shows that MLOYIH algorithm has a lower energy consumption with a reduction of 64% compared with the traditional algorithms, and the ratio of packet loss is less than 3%. |
| format | Article |
| id | doaj-art-4ba6e28a92a0410a8a6c5d22c9b78dcd |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2013-08-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-4ba6e28a92a0410a8a6c5d22c9b78dcd2025-01-14T06:42:04ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2013-08-013426827559677648Routing algorithm based on location optimization of sink node in hybrid wireless sensor networksSai ZOUWen-yong WANGYong TANGJun ZHANGThe data acquisition nodes in hybrid wireless sensor network usually suffer high energy consumption of data transmission and high ratio of packet loss. This issue is closely related to the position of data aggregation nodes (sink nodes) and can be improved by optimizing the location of these nodes. It was adopted in the routing algorithm based on location optimization of mobile sink nodes (MLOYIH). In MLOYIH, ant colony algorithm was used to divide the mobile nodes and static nodes into groups and then the suitable positions of the aggregation nodes were determined within each group. Then the suitable networking routing was established according to the power supply of sensor nodes. Simulation shows that MLOYIH algorithm has a lower energy consumption with a reduction of 64% compared with the traditional algorithms, and the ratio of packet loss is less than 3%.http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2013.z1.036/hybrid wireless sensor networksmobile nodeoptimal locationrouting |
| spellingShingle | Sai ZOU Wen-yong WANG Yong TANG Jun ZHANG Routing algorithm based on location optimization of sink node in hybrid wireless sensor networks Tongxin xuebao hybrid wireless sensor networks mobile node optimal location routing |
| title | Routing algorithm based on location optimization of sink node in hybrid wireless sensor networks |
| title_full | Routing algorithm based on location optimization of sink node in hybrid wireless sensor networks |
| title_fullStr | Routing algorithm based on location optimization of sink node in hybrid wireless sensor networks |
| title_full_unstemmed | Routing algorithm based on location optimization of sink node in hybrid wireless sensor networks |
| title_short | Routing algorithm based on location optimization of sink node in hybrid wireless sensor networks |
| title_sort | routing algorithm based on location optimization of sink node in hybrid wireless sensor networks |
| topic | hybrid wireless sensor networks mobile node optimal location routing |
| url | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2013.z1.036/ |
| work_keys_str_mv | AT saizou routingalgorithmbasedonlocationoptimizationofsinknodeinhybridwirelesssensornetworks AT wenyongwang routingalgorithmbasedonlocationoptimizationofsinknodeinhybridwirelesssensornetworks AT yongtang routingalgorithmbasedonlocationoptimizationofsinknodeinhybridwirelesssensornetworks AT junzhang routingalgorithmbasedonlocationoptimizationofsinknodeinhybridwirelesssensornetworks |