Data transmission algorithm of vehicle Ad Hoc network based on channel switching
A data transmission algorithm of vehicle Ad Hoc network based on channel switching (DTA) was proposed.In the DTA,three network layers were considered,such as vehicle nodes,relay nodes and sink nodes.The vehicle nodes were classified by the information of vehicle’s driving direction.The vehicle nodes...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
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Beijing Xintong Media Co., Ltd
2018-10-01
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| Series: | Dianxin kexue |
| Subjects: | |
| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2018240/ |
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| _version_ | 1841530441104883712 |
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| author | Tiaojuan REN Jinhao WAN Yourong CHEN Siyi LU Banteng LIU |
| author_facet | Tiaojuan REN Jinhao WAN Yourong CHEN Siyi LU Banteng LIU |
| author_sort | Tiaojuan REN |
| collection | DOAJ |
| description | A data transmission algorithm of vehicle Ad Hoc network based on channel switching (DTA) was proposed.In the DTA,three network layers were considered,such as vehicle nodes,relay nodes and sink nodes.The vehicle nodes were classified by the information of vehicle’s driving direction.The vehicle nodes channel distribution and switching mechanism was proposed to reduce the interference of communication.Then a rapid transmission of relay nodes was proposed.A priority transmission method for emergency information was proposed to classify data with different queues and send data as their queues’ priority.Simulation results show that DTA can effectively achieve the rapid transmission of useful information,reduce unnecessary losses of energy,improve the data received rate of sink nodes,reduce the average hop number of data packets and improve coverage rate of data transmission.Under certain conditions,DTA is better than AODV and AODV-L algorithm,and is more suitable for vehicle driving environment of rapid change. |
| format | Article |
| id | doaj-art-4c55dc97e7c0460b8723c90b6ac49624 |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2018-10-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-4c55dc97e7c0460b8723c90b6ac496242025-01-15T03:03:56ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012018-10-0134536459593398Data transmission algorithm of vehicle Ad Hoc network based on channel switchingTiaojuan RENJinhao WANYourong CHENSiyi LUBanteng LIUA data transmission algorithm of vehicle Ad Hoc network based on channel switching (DTA) was proposed.In the DTA,three network layers were considered,such as vehicle nodes,relay nodes and sink nodes.The vehicle nodes were classified by the information of vehicle’s driving direction.The vehicle nodes channel distribution and switching mechanism was proposed to reduce the interference of communication.Then a rapid transmission of relay nodes was proposed.A priority transmission method for emergency information was proposed to classify data with different queues and send data as their queues’ priority.Simulation results show that DTA can effectively achieve the rapid transmission of useful information,reduce unnecessary losses of energy,improve the data received rate of sink nodes,reduce the average hop number of data packets and improve coverage rate of data transmission.Under certain conditions,DTA is better than AODV and AODV-L algorithm,and is more suitable for vehicle driving environment of rapid change.http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2018240/vehicle networkdata transmissiontransmission efficiencychannel switching |
| spellingShingle | Tiaojuan REN Jinhao WAN Yourong CHEN Siyi LU Banteng LIU Data transmission algorithm of vehicle Ad Hoc network based on channel switching Dianxin kexue vehicle network data transmission transmission efficiency channel switching |
| title | Data transmission algorithm of vehicle Ad Hoc network based on channel switching |
| title_full | Data transmission algorithm of vehicle Ad Hoc network based on channel switching |
| title_fullStr | Data transmission algorithm of vehicle Ad Hoc network based on channel switching |
| title_full_unstemmed | Data transmission algorithm of vehicle Ad Hoc network based on channel switching |
| title_short | Data transmission algorithm of vehicle Ad Hoc network based on channel switching |
| title_sort | data transmission algorithm of vehicle ad hoc network based on channel switching |
| topic | vehicle network data transmission transmission efficiency channel switching |
| url | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2018240/ |
| work_keys_str_mv | AT tiaojuanren datatransmissionalgorithmofvehicleadhocnetworkbasedonchannelswitching AT jinhaowan datatransmissionalgorithmofvehicleadhocnetworkbasedonchannelswitching AT yourongchen datatransmissionalgorithmofvehicleadhocnetworkbasedonchannelswitching AT siyilu datatransmissionalgorithmofvehicleadhocnetworkbasedonchannelswitching AT bantengliu datatransmissionalgorithmofvehicleadhocnetworkbasedonchannelswitching |