On the conceptual design of a dynamic component model for reconfigurable AUTOSAR systems
On the conceptual design of a dynamic component model for reconfigurable AUTOSAR systems
复制标题
可重构AUTOSAR系统动态组件模型的概念设计
DOI：
10.1145/2583687.2583698
复制
发表时间：
2013
期刊：
影响因子：
--
通讯作者：
A. Kobetski
中科院分区：
文献类型：
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作者：
J. Axelsson;A. Kobetski
汽车行业最近开发了嵌入式软件标准AUTOSAR，该标准现在正被广泛引入到生产车辆中。该标准将应用程序构造为可重复使用的组件，这些组件可以使用配置方案部署在特定的车辆中。但是，此配置在设计时进行，没有提供动态安装组件来重新配置系统。在本文中，我们提出了一种动态组件模型的概念设计，该模型扩展了基于AUTOSAR的控制单元，可以添加在虚拟机上执行的插件组件。这一概念的目的是使新功能的部署时间大大缩短，即使是在已经生产的车辆上也是如此。此外，它还为车辆与其他产品一起参与联合嵌入式系统创造了机会。它还为第三方开发者打开了一个市场，并在围绕汽车软件业务的生态系统中促进了开放式创新。
The automotive industry has recently developed the embedded software standard AUTOSAR, which is now being introduced widely in production vehicles. The standard structures the application into reusable components that can be deployed in a specific vehicle using a configuration scheme. However, this configuration takes place at design time, with no provision for dynamically installing components to reconfigure the system. In this paper, we present the conceptual design of a dynamic component model that extends an AUTOSAR based control unit with the possibility to add plug-in components that execute on a virtual machine. This concept is intended to give benefits in terms of much shorter deployment time for new functions, even into vehicles that have already been produced. Further, it creates opportunities for vehicles to take part in federated embedded systems together with other products. It also opens up a market for third-party developers, and fosters open innovation in an ecosystem around the automotive software business.