汽车信息娱乐系统中多虚拟机状态下的网络架构策略  

Network Architecture Strategy of Multiple Virtual Machine in Automotive Infotainment System

作　　者：王华捷 朱丽敏 王维莉 WANG Hua-jie;ZHU Li-min;WANG Wei-li(SAIC Volkswagen Automotive Co.,Ltd.,Shanghai 201906,China)

机构地区：[1]上汽大众汽车有限公司,上海201906

出　　处：《汽车电器》2021年第2期61-62,共2页Auto Electric Parts

摘　　要：随着科学技术的发展,越来越多的先进技术应用到汽车信息娱乐系统中,在嵌入式系统中基于Hypervisor技术运行多个操作系统在信息娱乐系统中得到广泛的应用,与既往单系统信息娱乐网络安全策略有较大差异。本文结合某乘用车信息娱乐系统新网络架构方案展开分享。With the development of science and technology,more and more advanced technologies are applied to automotive infotainment systems.Running multiple operating systems based on Hypervisor technology in embedded systems has been widely used in infotainment systems,which is quite different from the previous single system security strategy.This article shares a new network architecture scheme for a car infotainment system.

关 键 词：汽车信息娱乐系统 多虚拟机 网络架构 

分 类 号：U463.62[机械工程—车辆工程]