Forest based data collection in MR-MC wireless sensor networks
The limit of node itself and deployment environment of WSN result in the node was prone to failure and diffi-cult to maintain.In the tree-based data collection process,the node failure or lin congestion could result in higher com-munication delay,or even data loss.To solve this problem,a strategy fo...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2016-03-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2016051/ |
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| _version_ | 1841539595678777344 |
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| author | Wei-ping ZHANG Ya-hong GUO Meng WANG Lin-yu NI Jin-bao LI |
| author_facet | Wei-ping ZHANG Ya-hong GUO Meng WANG Lin-yu NI Jin-bao LI |
| author_sort | Wei-ping ZHANG |
| collection | DOAJ |
| description | The limit of node itself and deployment environment of WSN result in the node was prone to failure and diffi-cult to maintain.In the tree-based data collection process,the node failure or lin congestion could result in higher com-munication delay,or even data loss.To solve this problem,a strategy for data collection was proposed which used forest as the routing structure.Firstly,an algorithm for the construction of forest was proposed,and then collect data through trees in the forest.Theoretical analysis and simulation results show that,the method could reduce the loss of data in the data collection process effectively,in the case of 25 fault nodes,the amount of data collected by forest routing structure of 3 trees compared to the amount of data collected from the connected dominating set is more than 55%,and reduce the la-tency of data collection. |
| format | Article |
| id | doaj-art-941d1c9dd97546e397f5bbb846ceadc2 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2016-03-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-941d1c9dd97546e397f5bbb846ceadc22025-01-14T06:54:59ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2016-03-0137404759699621Forest based data collection in MR-MC wireless sensor networksWei-ping ZHANGYa-hong GUOMeng WANGLin-yu NIJin-bao LIThe limit of node itself and deployment environment of WSN result in the node was prone to failure and diffi-cult to maintain.In the tree-based data collection process,the node failure or lin congestion could result in higher com-munication delay,or even data loss.To solve this problem,a strategy for data collection was proposed which used forest as the routing structure.Firstly,an algorithm for the construction of forest was proposed,and then collect data through trees in the forest.Theoretical analysis and simulation results show that,the method could reduce the loss of data in the data collection process effectively,in the case of 25 fault nodes,the amount of data collected by forest routing structure of 3 trees compared to the amount of data collected from the connected dominating set is more than 55%,and reduce the la-tency of data collection.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2016051/WSNrouting treedata collectionlatency |
| spellingShingle | Wei-ping ZHANG Ya-hong GUO Meng WANG Lin-yu NI Jin-bao LI Forest based data collection in MR-MC wireless sensor networks Tongxin xuebao WSN routing tree data collection latency |
| title | Forest based data collection in MR-MC wireless sensor networks |
| title_full | Forest based data collection in MR-MC wireless sensor networks |
| title_fullStr | Forest based data collection in MR-MC wireless sensor networks |
| title_full_unstemmed | Forest based data collection in MR-MC wireless sensor networks |
| title_short | Forest based data collection in MR-MC wireless sensor networks |
| title_sort | forest based data collection in mr mc wireless sensor networks |
| topic | WSN routing tree data collection latency |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2016051/ |
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