【摘要】 车载自组织网络中主要采用下列两种方式进行通信:(1)车辆与车辆间(Vehicular toVehicular)之间的通信,简称V2V;(2)车辆与基础设施间(Vehicular toinfrastructure)之间的通信,简称V2I。该文研究基于3G和WLAN两种通信方式实现V2V和V2I的车载应用服务原型系统,其主要研究内容包括:(1)提出了系统通信技术方案,为车载自组织网络应用服务系统提供技术支撑;(2)提出了基于现状的车载网系统架构设计并给出应用服务原型系统。该文对车载应用服务系统的实用化进行了一定的探索。更多还原

【Abstract】 There are two ways in a Vehicular Ad- Hoc Network(VANET) to communicate:Inter- vehicle(V2V)communications between vehicles and vehicle- to- Infrastructure(V2I) communications between vehicles and roadside infrastructure.This paper achieves vehicle application service prototype system of V2 V and V2 I based on 3G and WLAN.The main contents include:(1)The communication technology and solutions were researched,which provided support for application service system for VANET;(2)The application of services prototype system for VANET was designed and implemented.The practical application of vehicular services system has been explored in this paper.更多还原