Improved LEACH protocol algorithm for WSN based on energy balance and high efficiency
The improved energy-saving algorithm for the energy efficient and balanced protocol (LEACH-improved) was proposed.In the algorithm,the residual energy factor,the distance factor and the node density factor was added to improve the threshold formula.Moreover,in the various application scenarios of WS...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2017-11-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2017270/ |
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| _version_ | 1841539454087462912 |
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| author | Li-xiao HUANG Hui WANG Li-yong YUAN Ling-guo ZENG |
| author_facet | Li-xiao HUANG Hui WANG Li-yong YUAN Ling-guo ZENG |
| author_sort | Li-xiao HUANG |
| collection | DOAJ |
| description | The improved energy-saving algorithm for the energy efficient and balanced protocol (LEACH-improved) was proposed.In the algorithm,the residual energy factor,the distance factor and the node density factor was added to improve the threshold formula.Moreover,in the various application scenarios of WSN,based on the different effects on the selection of cluster heads caused by the residual energy and geographical location,the weighting factor was introduced.Results of simulation experiments show that the improved algorithm can effectively reduce the network energy consumption and prolong the network lifetime. |
| format | Article |
| id | doaj-art-b981830d31b448af94ae851500ff6fae |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2017-11-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-b981830d31b448af94ae851500ff6fae2025-01-14T07:13:59ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2017-11-013816416959715599Improved LEACH protocol algorithm for WSN based on energy balance and high efficiencyLi-xiao HUANGHui WANGLi-yong YUANLing-guo ZENGThe improved energy-saving algorithm for the energy efficient and balanced protocol (LEACH-improved) was proposed.In the algorithm,the residual energy factor,the distance factor and the node density factor was added to improve the threshold formula.Moreover,in the various application scenarios of WSN,based on the different effects on the selection of cluster heads caused by the residual energy and geographical location,the weighting factor was introduced.Results of simulation experiments show that the improved algorithm can effectively reduce the network energy consumption and prolong the network lifetime.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2017270/wireless sensor networkclustering routing protocoldistance factorresidual energy factornode density factor |
| spellingShingle | Li-xiao HUANG Hui WANG Li-yong YUAN Ling-guo ZENG Improved LEACH protocol algorithm for WSN based on energy balance and high efficiency Tongxin xuebao wireless sensor network clustering routing protocol distance factor residual energy factor node density factor |
| title | Improved LEACH protocol algorithm for WSN based on energy balance and high efficiency |
| title_full | Improved LEACH protocol algorithm for WSN based on energy balance and high efficiency |
| title_fullStr | Improved LEACH protocol algorithm for WSN based on energy balance and high efficiency |
| title_full_unstemmed | Improved LEACH protocol algorithm for WSN based on energy balance and high efficiency |
| title_short | Improved LEACH protocol algorithm for WSN based on energy balance and high efficiency |
| title_sort | improved leach protocol algorithm for wsn based on energy balance and high efficiency |
| topic | wireless sensor network clustering routing protocol distance factor residual energy factor node density factor |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2017270/ |
| work_keys_str_mv | AT lixiaohuang improvedleachprotocolalgorithmforwsnbasedonenergybalanceandhighefficiency AT huiwang improvedleachprotocolalgorithmforwsnbasedonenergybalanceandhighefficiency AT liyongyuan improvedleachprotocolalgorithmforwsnbasedonenergybalanceandhighefficiency AT lingguozeng improvedleachprotocolalgorithmforwsnbasedonenergybalanceandhighefficiency |