|
|||||
|
|
| IEEE802．11P：车载环境下的无线局域网 | |
| 引用本文： | 金纯,柳兴,万宝红,周晓军.IEEE802．11P：车载环境下的无线局域网[J].通信技术,2009,42(1):323-325. |
| 作者姓名： | 金纯 柳兴 万宝红 周晓军 |
| 作者单位： | 1. 重庆邮电大学,重庆,400000;重庆金瓯科技发展有限责任公司,重庆,400000 2. 重庆邮电大学,重庆,400000 3. 重庆金瓯科技发展有限责任公司,重庆,400000 |
| 基金项目： | 科技型中小企业技术创新基金 |
| 摘 要： | 汽车在能够与路上相遇的汽车通信前，不能容忍长时间的建立连接而产生的延时，加上飞速行驶的汽车和复杂的道路状况给物理层带来了很大的挑战。IEEE802．11P的研究是基于IEEE802．11解决汽车网络的方案。由于设计的IEEE802．11标准在灵活性上很差，所以IEEE802．11p标准主要是解决快速连接高频率切换问题和新的安全问题。 |
| 关 键 词： | IEEE 802.11 自组织网 车载环境下的无线通信 基本服务集 |
IEEE802.11p: Wireless Access in Vehicular Environments |
|
| JIN Chun,LIU Xing,WAN Bao-hong,ZHOU Xiao-jun.IEEE802.11p: Wireless Access in Vehicular Environments[J].Communications Technology,2009,42(1):323-325. | |
| Authors: | JIN Chun LIU Xing WAN Bao-hong ZHOU Xiao-jun |
| Affiliation: | JIN Chun, LIU Xing, WAN Bao-hong, ZHOU Xiao-jun ((1)Chongqing University of Posts and Telecommunications, Chongqing 400000, China： (2)Chongqing JINOU Science and Technology Development Co., Ltd, Chongqing 400000, China) |
| Abstract: | Vehicular safe communications applications could not tolerate long connection establishment delays before being enabled to communicate with other vehicles encountered on the road. Additionally, the rapidly moving vehicles and complex roadway environment present great challenges at the PHY level. The research of IEEE 802.11p is based on IEEE 802.11 solutions for vehicular networks. For the design of original IEEE 802.11 standard is no good in flexibility, the IEEESO2.11p working group mainly addesses such problems as frequent disconnection and handover, including new safety problem. This paper gives an overview and general applications of IEEESO2.11p. |
| Keywords: | IEEE80211 |
| 本文献已被 维普 万方数据 等数据库收录！ | |
