| 专用短程通信协议模型的建立 |
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| 引用本文： | 钟慧玲,徐建闽,彭选荣.专用短程通信协议模型的建立[J].华南理工大学学报(自然科学版),2005,33(4):34-38. |
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| 作者姓名： | 钟慧玲 徐建闽 彭选荣 |
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| 作者单位： | 华南理工大学,电子商务学院,广东,广州,510640;华南理工大学,交通学院,广东,广州,510640;广东轻工职业技术学院,计算机系,广东,广州,510300 |
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| 基金项目： | 国家“十五”科技攻关项目 (2002BA404A23A)，华南理工大学自然科学基金资助项目(E5320271) |
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| 摘 要： | 以专用短程通信(DSRC)协议的开发为背景，参照现有国际标准，提出了适合我国通信环境和面向多应用的DSRC协议的总体结构，描述了协议的帧格式，论述了车-路的通信过程，在此基础上建立了协议的数学模型，并给出了模型的假设条件和部分在求解过程中将要用到的基础数据．
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| 关 键 词： | 智能交通系统 专用短程通信 协议模型 排队论 |
| 文章编号： | 1000-565X(2005)04-0034-05 |
| 修稿时间： | 2004年11月25 |
Establishment of Dedicated Short- Range Communication Protocol Model |
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| Zhong Hui-ling,Xu Jian-min,Peng Xuan-rong.Establishment of Dedicated Short- Range Communication Protocol Model[J].Journal of South China University of Technology(Natural Science Edition),2005,33(4):34-38. |
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| Authors: | Zhong Hui-ling Xu Jian-min Peng Xuan-rong |
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| Institution: | Zhong Hui-ling1 Xu Jian-min2 Peng Xuan-rong3 |
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| Abstract: | A configuration of DSRC (Dedicated Short-Range Communication) protocol which meets the communication environment in China and the need of multi-application is proposed, with the development background of DSRC protocol and the existing national standards introduced. The frame format and the vehicle-road communication process of the protocol are then described. On this basis, a mathematical model of the protocol is established. The assumptions of the model and some data that would be used in the solution of the model are finally presented. |
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| Keywords: | Intelligent Transportation System Dedicated Short-Range Communication protocol model queuing theory |
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