基于车载软件合作开发模式的新型软件架构

A New Software Architecture Based on Collaborative Development Models for In-vehicle Software

随着汽车行业的发展,车载软件的研发逐渐占据了车辆研发过程的焦点地位,而SOA概念的引入也助推着车载软件的研发过程向更加开放的方向发展,软件合作开发趋势已成为必然。这对基于Classical AUTOSAR的软件架构提出了新的需求。文章首先介绍了Classical AUTOSAR在应对软件合作开发模式时遇到的挑战和问题,并提出Hypervisor以及Software Cluster是两种可行的解决方案。其次对两种方案进行了详细介绍和深入分析,最后指出Software Cluster方案在实现成本和性能方面具备优势。

With the development of the automotive industry,the research and development of in-vehicle software has taken a central role of vehicle development processes.The introduction of the SOA concept has also propelled the R&D process of in-vehicle software towards a more open di⁃rection,making the trend of collaborative software development inevitable.This presents new de⁃mands for software architectures based on Classical AUTOSAR.Firstly,the challenges and issues faced by Classical AUTOSAR in addressing collaborative software development models are intro⁃duced,highlighting Hypervisor and Software Cluster as two feasible solutions.Then,a detailed intro⁃duction and in-depth analysis of the two solutions are provided,concluding that the Software Cluster solution has advantages in terms of cost and performance.