What is ISO 21111‑1 about?
ISO 21111‑1 is part one of the multi-series standard that defines the terms which are used in the ISO 21111 series and provides an overview of the standards for in-vehicle Ethernet including the complementary relations to ISO/IEC/IEEE 8802‑3:2017[7] and its amendments, ISO 21111‑1 structure in accordance with OSI reference model specified in ISO/IEC 7498‑1[1] and ISO/IEC 10731:1994,[2] type of physical entities, in-vehicle Ethernet specific functionalities, and so on.
Who is ISO 21111‑1 for?
ISO 21111‑1 on in-vehicle ethernet general information and definitions is useful for:
- Vehicle manufacturers
- In-vehicle ethernet providers
- Telecom network providers
- Vehicle testing facilities
Why should you use ISO 21111‑1?
As the use of the internet has increased devices are becoming smarter. Cars too are now connected to the internet with in-vehicle ethernet. The ISO 21111 series includes in-vehicle Ethernet requirements and test plans that are disseminated in other International Standards and complements them with additional test methods and requirements.
ISO 21111‑1 defines the terms which are used in this series of standards and provides an overview of the standards for in-vehicle Ethernet including the complementary relations to ISO/IEC/IEEE 8802‑3 and the amendments, the document structure, type of physical entities, in-vehicle Ethernet specific functionalities and so on.
ISO 21111‑1 specifies the relationship of in-vehicle Ethernet physical entity to OSI reference model.
ISO 21111‑1 lays out the component, physical entity, device, and network system requirements.