Using idle TDMA slots for retransmitting packets cooperatively in VANET
The distributed TDMA approach for VANET dose not take advantage of idle slots,failing to effectively utilize radio resources.A retransmission method for medium access control was proposed for utilizing idle slots.In the method,neighboring nodes utilized idle slots for retransmitting a packet which f...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2015-07-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015174/ |
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| _version_ | 1841539630602649600 |
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| author | Zhen CHEN Jiang-hong HAN Yong YANG Zheng-yu LIU Yang LU |
| author_facet | Zhen CHEN Jiang-hong HAN Yong YANG Zheng-yu LIU Yang LU |
| author_sort | Zhen CHEN |
| collection | DOAJ |
| description | The distributed TDMA approach for VANET dose not take advantage of idle slots,failing to effectively utilize radio resources.A retransmission method for medium access control was proposed for utilizing idle slots.In the method,neighboring nodes utilized idle slots for retransmitting a packet which failed to reach the target receiver.Theoretical analysis and simulation results show that the proposed method significantly increases the probability of successful packet transmission and the network throughput.In addition,a comparison between the proposed method and IEEE 802.11p was presented via extensive simulation,and the results prove that,due to its ability to access channel determinately,the method can disseminate real-time safety information timely and stably. |
| format | Article |
| id | doaj-art-094538b782524e6cadb476a8ba5a8541 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2015-07-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-094538b782524e6cadb476a8ba5a85412025-01-14T06:46:44ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2015-07-01369210159694150Using idle TDMA slots for retransmitting packets cooperatively in VANETZhen CHENJiang-hong HANYong YANGZheng-yu LIUYang LUThe distributed TDMA approach for VANET dose not take advantage of idle slots,failing to effectively utilize radio resources.A retransmission method for medium access control was proposed for utilizing idle slots.In the method,neighboring nodes utilized idle slots for retransmitting a packet which failed to reach the target receiver.Theoretical analysis and simulation results show that the proposed method significantly increases the probability of successful packet transmission and the network throughput.In addition,a comparison between the proposed method and IEEE 802.11p was presented via extensive simulation,and the results prove that,due to its ability to access channel determinately,the method can disseminate real-time safety information timely and stably.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015174/mobile ad hoc networksvehicular ad hoc networkstime division multiple access (TDMA)throughpu |
| spellingShingle | Zhen CHEN Jiang-hong HAN Yong YANG Zheng-yu LIU Yang LU Using idle TDMA slots for retransmitting packets cooperatively in VANET Tongxin xuebao mobile ad hoc networks vehicular ad hoc networks time division multiple access (TDMA) throughpu |
| title | Using idle TDMA slots for retransmitting packets cooperatively in VANET |
| title_full | Using idle TDMA slots for retransmitting packets cooperatively in VANET |
| title_fullStr | Using idle TDMA slots for retransmitting packets cooperatively in VANET |
| title_full_unstemmed | Using idle TDMA slots for retransmitting packets cooperatively in VANET |
| title_short | Using idle TDMA slots for retransmitting packets cooperatively in VANET |
| title_sort | using idle tdma slots for retransmitting packets cooperatively in vanet |
| topic | mobile ad hoc networks vehicular ad hoc networks time division multiple access (TDMA) throughpu |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015174/ |
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