Communication Design with PREEvision
Software-Defined Vehicles demand a paradigm shift. You face the challenge of connecting complex networks while maintaining real-time performance and absolute cybersecurity.
We believe that a holistic approach to communication design creates the momentum required to build future-proof E/E architectures. Discover how PREEvision empowers your team to master this complexity and drive the next generation of mobility.
The Foundation of Software-Defined Vehicles
Modern mobility relies on dynamic, service-oriented architectures. PREEvision provides the comprehensive environment to design seamless communication networks. From high-performance computing units to fundamental sensor networks, you design the entire topology in one unified place.
We integrate modular software stacks and hardware components to form a cohesive, intelligent system. This approach accelerates innovation and ensures your designs scale effortlessly across vehicle platforms.
Multi-Standard Mastery for Complete Integration
Vehicle networks require diverse protocols working in perfect harmony. PREEvision supports your journey across all major communication standards. You design Automotive Ethernet networks with complex VLAN and switch configurations alongside traditional CAN, LIN, and FlexRay systems.
For commercial and heavy-duty applications, you seamlessly integrate SAE J1939 and ISO 11783 (ISOBUS) networks into the overall topology. You manage network data effortlessly with full support for standard formats like LDF, DBC, FIBEX, and ARXML.
While AUTOSAR Classic and Adaptive remain critical frameworks within our tool, we give you the freedom to design beyond single standards. You route signals, define service interfaces, and optimize bandwidth across the entire vehicle network. This complete integration drives engineering excellence and fosters team spirit across your development departments.
Bridging the Gap Between Signal and Service
The shift from signal-based to service-oriented communication dictates the future of automotive engineering. You define SOME/IP services, manage dynamic communication paths, and map software components to powerful microprocessors.
PREEvision handles the intricate details of service discovery and data serialization. You secure your networks with built-in cybersecurity modeling, implementing SecOC and TLS protocols to protect every data packet. This proactive approach guarantees robust protection and ensures absolute reliability with comprehensive Functional Safety (ISO 26262) engineering.
Key Takeaways
- Design holistic E/E architectures that enable the Software-Defined Vehicle.
- Integrate Automotive Ethernet, CAN, LIN, FlexRay, and J1939 (including ISOBUS) seamlessly within one model.
- Manage complex network data with native support for LDF, DBC, FIBEX, and ARXML formats.
- Leverage AUTOSAR Adaptive and Classic alongside other global industry standards.
- Ensure real-time performance, Functional Safety (ISO 26262), and robust cybersecurity via SecOC and TLS.
- Create momentum with a single, comprehensive model-based systems engineering environment.
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Shape the future of automotive networks. Experience the power of unified communication design with Vector and transform your vision into reality today.
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