{"title":"一种新的叶片流控方案","authors":"B. Sun, Fuqiang Liu, Xinhong Wang","doi":"10.1109/WCSP.2009.5371706","DOIUrl":null,"url":null,"abstract":"Flow control scheme for VANET has not been sufficiently studied. In this paper, we consider the unique characteristics in VANET and propose our flow control scheme called Flow Control with Packet living Time prediction (FC-PLT). FC-PLT is based on OPET and mainly solves the interflow contention problem by assigning higher priorities to the packets with less Packet Living Time (PLT) defined as the maximum time redundancy when it arrives at its destination. Simulation results show FC-PLT improves the OPET performance and has higher throughput and lower end-to-end delay.","PeriodicalId":244652,"journal":{"name":"2009 International Conference on Wireless Communications & Signal Processing","volume":"31 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2009-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"A novel flow control scheme over VANET\",\"authors\":\"B. Sun, Fuqiang Liu, Xinhong Wang\",\"doi\":\"10.1109/WCSP.2009.5371706\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Flow control scheme for VANET has not been sufficiently studied. In this paper, we consider the unique characteristics in VANET and propose our flow control scheme called Flow Control with Packet living Time prediction (FC-PLT). FC-PLT is based on OPET and mainly solves the interflow contention problem by assigning higher priorities to the packets with less Packet Living Time (PLT) defined as the maximum time redundancy when it arrives at its destination. Simulation results show FC-PLT improves the OPET performance and has higher throughput and lower end-to-end delay.\",\"PeriodicalId\":244652,\"journal\":{\"name\":\"2009 International Conference on Wireless Communications & Signal Processing\",\"volume\":\"31 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2009-12-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2009 International Conference on Wireless Communications & Signal Processing\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/WCSP.2009.5371706\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 International Conference on Wireless Communications & Signal Processing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WCSP.2009.5371706","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
摘要
VANET的流动控制方案还没有得到充分研究。在本文中，我们考虑到VANET的独特特性，提出了一种流量控制方案，称为数据包生存时间预测流量控制(FC-PLT)。FC-PLT基于OPET，主要解决报文间的争用问题，将报文到达目的地时最大冗余时间定义为报文生存时间(Packet Living Time, PLT)较少的报文分配较高的优先级。仿真结果表明，FC-PLT提高了OPET的性能，具有更高的吞吐量和更低的端到端延迟。
Flow control scheme for VANET has not been sufficiently studied. In this paper, we consider the unique characteristics in VANET and propose our flow control scheme called Flow Control with Packet living Time prediction (FC-PLT). FC-PLT is based on OPET and mainly solves the interflow contention problem by assigning higher priorities to the packets with less Packet Living Time (PLT) defined as the maximum time redundancy when it arrives at its destination. Simulation results show FC-PLT improves the OPET performance and has higher throughput and lower end-to-end delay.
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