基于车联云的资源动态部署方案

摘要

针对现有车载网资源利用率低的问题,采用车联云VC这种适用于车载网络的新型云组织技术,有机结合车载自组网与云计算,利用云计算的高性能和虚拟化等特点,搭建统一部署管理平台.针对车联云任务调度中用户资源竞争问题,构建一种基于改进型层次分析法E-AHP和二分图最佳匹配KM的调度模型,解决用户资源竞争问题,合理分配任务,用户可以基于该模型获得最合理的服务代理点.%In view of the low utilization of existing vehicle area network (VAN) resources,vehicular cloud (VC) was adopted,which was a latest model cloud organization technology suitable for in-vehicle network.Combined with cloud computing technology,vehicle Ad-hoc network (VANET) took advantage of the high performance and virtualization of cloud computing to build a unified deployment management platform.Aiming at the problem of user resource competition in task scheduling of VC,a scheduling model based on enhanced analytic hierarchy process (E-AHP) and bipartite graph best matching Kuhn-Munkres (KM) was constructed.The model can commendably solve the problem of competition in user resources and allocate tasks reasonably.Users can obtain the most reasonable service agents based on the model.