2023年7月7日

TTTech汽车和ZettaScale Zetta介绍汽车车载和V2X沟通TTTech汽车的统一解决方案,一个领导者在汽车安全软件,和ZettaScale技术,通信技术和协议的开发人员,发起了Zetta汽车。Zetta汽车是一个以数据为中心的通信解决方案专注于安全、高性能和可预测的Serviced-Oriented架构(SOA)的沟通。扩大合作的范围,Zetta汽车也为整个cloud-to-microcontroller急需统一铺平了道路通信连续性。解锁软件定义车辆的全部功能要求与汽车通信解决方案,可互操作的框架,并允许独立发展软件和硬件性能时,可预测的和安全的。Zetta汽车达到这样的目标,结合数据分发服务(DDS)的力量,和对时间敏感的网络(听)Zenoh (pub / sub /查询)。通过这些协议的统一集成,Zetta汽车的功能是根据汽车行业的具体需求,并提供灵活的通信解决方案的当前和未来的汽车架构。来源:TTTech汽车车载通信解决方案,利用和扩展ZettaScale开放核心的气旋DDS,赋予车辆应用程序交换信息跨多种操作系统、开发语言和复杂的处理器架构和微控制器。实现无缝互操作性和开发人员友好的灵活性,同时保证可预测的服务质量,显著的吞吐量和延迟最小。结果是一个实质性的提高端到端车辆性能和强大的网络功能,适合域和带状电子/电气架构目前正在开发,合作伙伴说。Zetta汽车使汽车制造商利用周围的好处,促进车辆内实时通信。 This critical feature plays a pivotal role in unlocking the era of software-defined vehicles, enabling seamless software integration, validation and verification through end-to-end communication properties. With the inclusion of the TSN tool suite and integration capabilities, car manufacturers can confidently achieve advanced functionality with remarkable speed and efficiency. Zetta Auto’s integrated solution for microcontrollers builds on Zenoh Pico, a lightweight implementation of Zenoh, to guarantee minimal CPU and memory usage, resulting in an optimized footprint. It seamlessly integrates with AUTOSAR Classic, simplifying the development process with its included toolchain, and reducing the need for software component modifications. With this launch, we are bringing mature technology already proven in other industries to the automotive industry and combining it with time-sensitive networking capabilities. In this way, we can unleash the potential of DDS for development teams while keeping system integrability under control. Zetta Auto is our first step in making service-oriented architecture a reality in the automotive industry. —Salvador Rodriguez, Head of Product Management at TTTech Auto Zetta Auto is compatible with MotionWise, TTTech Auto’s Safety Middleware on the road in millions of vehicles, and enables interoperability with established and standardized software stacks such as Robot Operating System 2 (ROS2) and AUTOSAR. This ensures a smooth and efficient integration experience throughout all development phases, empowering automotive developers with a flexible, versatile and robust solution. In addition, Zetta Auto will be extended with ASIL-D certification for in-vehicle communication in early 2024. Together with ZettaScale, we will develop the next industry standard for safety and reliability in the rapidly evolving field of autonomous driving. Zetta Auto is part of a set of software services and tools provided by TTTech Auto to develop vehicle operating systems that meet defined safety and performance standards. —Friedhelm Pickhard, CGO at TTTech Auto