{"title":"A D2D-based Delay Optimization Method in VANET","authors":"Yinze Zhao, Lingyun Jiang","doi":"10.1145/3291842.3291890","DOIUrl":null,"url":null,"abstract":"In vehicular ad-hoc network (VANET), the standardized protocol currently is IEEE 802.11p. To reduce the end-to-end delays including store-and-catch-up (SAC) and channel access competition delays generated by IEEE 802.11p, in this paper device-to-device (D2D) communication over the cellular band is introduced, then a hybrid system combined D2D and IEEE 802.11p is proposed, finally a D2D spectrum allocation algorithm based on the hybrid system is present. Simulation results demonstrate the superiority of the proposed algorithm under different scenarios and parameter settings.","PeriodicalId":283197,"journal":{"name":"Proceedings of the 2nd International Conference on Telecommunications and Communication Engineering","volume":"47 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 2nd International Conference on Telecommunications and Communication Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/3291842.3291890","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
In vehicular ad-hoc network (VANET), the standardized protocol currently is IEEE 802.11p. To reduce the end-to-end delays including store-and-catch-up (SAC) and channel access competition delays generated by IEEE 802.11p, in this paper device-to-device (D2D) communication over the cellular band is introduced, then a hybrid system combined D2D and IEEE 802.11p is proposed, finally a D2D spectrum allocation algorithm based on the hybrid system is present. Simulation results demonstrate the superiority of the proposed algorithm under different scenarios and parameter settings.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
