Node clustered deployment of emergency Internet of things based on UAV with equipment access restriction
Lack of ground base station in emergency Internet of things for public security application scenarios, the unmanned aerial vehicle (UAV) as the air-based base station was adopted to solve the problem of node cluster deployment under the condition of limited access of emergency Internet of things gro...
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| Format: | Article |
| Language: | zho |
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China InfoCom Media Group
2021-09-01
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| Series: | 物联网学报 |
| Subjects: | |
| Online Access: | http://www.wlwxb.com.cn/zh/article/doi/10.11959/j.issn.2096-3750.2021.00220/ |
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| _version_ | 1841531184781197312 |
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| author | Wei WANG Yajing LIANG Li PENG Zhongcheng WEI Jijun ZHAO |
| author_facet | Wei WANG Yajing LIANG Li PENG Zhongcheng WEI Jijun ZHAO |
| author_sort | Wei WANG |
| collection | DOAJ |
| description | Lack of ground base station in emergency Internet of things for public security application scenarios, the unmanned aerial vehicle (UAV) as the air-based base station was adopted to solve the problem of node cluster deployment under the condition of limited access of emergency Internet of things ground terminal equipment.A clustering deployment method based on on-demand K-means (ODKM) was proposed.Firstly, base station selection and equipment clustering were carried out according to the equipment access ability of different UAV air-based base stations through two clustering steps.Secondly, by solving a relaxed non convex nonlinear optimization model, the UAV air-based base station deployment based on energy efficiency optimization was realized.The experimental results show that the proposed method can meet the constraints of UAV base station access ability, and has a good performance in balancing the transmission energy consumption of each cluster, and realizes the goal of communication energy saving when the ground terminal equipment needs to access. |
| format | Article |
| id | doaj-art-95023a013aa4452593815012400bec0b |
| institution | Kabale University |
| issn | 2096-3750 |
| language | zho |
| publishDate | 2021-09-01 |
| publisher | China InfoCom Media Group |
| record_format | Article |
| series | 物联网学报 |
| spelling | doaj-art-95023a013aa4452593815012400bec0b2025-01-15T02:53:19ZzhoChina InfoCom Media Group物联网学报2096-37502021-09-0159710559648225Node clustered deployment of emergency Internet of things based on UAV with equipment access restrictionWei WANGYajing LIANGLi PENGZhongcheng WEIJijun ZHAOLack of ground base station in emergency Internet of things for public security application scenarios, the unmanned aerial vehicle (UAV) as the air-based base station was adopted to solve the problem of node cluster deployment under the condition of limited access of emergency Internet of things ground terminal equipment.A clustering deployment method based on on-demand K-means (ODKM) was proposed.Firstly, base station selection and equipment clustering were carried out according to the equipment access ability of different UAV air-based base stations through two clustering steps.Secondly, by solving a relaxed non convex nonlinear optimization model, the UAV air-based base station deployment based on energy efficiency optimization was realized.The experimental results show that the proposed method can meet the constraints of UAV base station access ability, and has a good performance in balancing the transmission energy consumption of each cluster, and realizes the goal of communication energy saving when the ground terminal equipment needs to access.http://www.wlwxb.com.cn/zh/article/doi/10.11959/j.issn.2096-3750.2021.00220/emergency Internet of thingsspace based communicationunmanned aerial vehicleaccess restriction |
| spellingShingle | Wei WANG Yajing LIANG Li PENG Zhongcheng WEI Jijun ZHAO Node clustered deployment of emergency Internet of things based on UAV with equipment access restriction 物联网学报 emergency Internet of things space based communication unmanned aerial vehicle access restriction |
| title | Node clustered deployment of emergency Internet of things based on UAV with equipment access restriction |
| title_full | Node clustered deployment of emergency Internet of things based on UAV with equipment access restriction |
| title_fullStr | Node clustered deployment of emergency Internet of things based on UAV with equipment access restriction |
| title_full_unstemmed | Node clustered deployment of emergency Internet of things based on UAV with equipment access restriction |
| title_short | Node clustered deployment of emergency Internet of things based on UAV with equipment access restriction |
| title_sort | node clustered deployment of emergency internet of things based on uav with equipment access restriction |
| topic | emergency Internet of things space based communication unmanned aerial vehicle access restriction |
| url | http://www.wlwxb.com.cn/zh/article/doi/10.11959/j.issn.2096-3750.2021.00220/ |
| work_keys_str_mv | AT weiwang nodeclustereddeploymentofemergencyinternetofthingsbasedonuavwithequipmentaccessrestriction AT yajingliang nodeclustereddeploymentofemergencyinternetofthingsbasedonuavwithequipmentaccessrestriction AT lipeng nodeclustereddeploymentofemergencyinternetofthingsbasedonuavwithequipmentaccessrestriction AT zhongchengwei nodeclustereddeploymentofemergencyinternetofthingsbasedonuavwithequipmentaccessrestriction AT jijunzhao nodeclustereddeploymentofemergencyinternetofthingsbasedonuavwithequipmentaccessrestriction |