Open1722 An IEEE 1722 implementation for research and standardization

This talk, presented by Sebastian Schildt from Heilbronn University, Adriaan Niess from Robert Bosch GmbH, and Naresh Nayak from Hochschule Furtwangen, explores Open1722, an open source implementation of the IEEE 1722 Audio Video Transport Protocol designed for automotive Ethernet communication. The session highlights the protocol's ability to encapsulate automotive field buses like CAN, LIN, and FlexRay over Ethernet backbones while detailing its efficient serialization and deserialization of protocol data units using a C library. The speakers demonstrate how Open1722 facilitates integration across platforms such as Linux and QNX, enabling interactions between low-level vehicle networks and centralized compute platforms in software-defined vehicle architectures. Additionally, the project examines extensions to transport higher-level data within IEEE 1722 frames, promoting standard adoption and improving interoperability in evolving automotive systems.