International Organization for Standardization (ISO)
Latest
ISO 20794-2:2020
Scope
This document describes the application layer protocol including the application measurement and control data management, message transfer and fault management.
The application and application layer contain the following descriptions:
— message structure;
— communication method;
— network management (optional);
— measurement and control data; and
— error handling.
This document also specifies:
— the service interface; and
— the service interface parameters.
ISO 20794-2:2020 Referenced Document
ISO 20794-3 Road vehicles — Clock extension peripheral interface (CXPI) — Part 3: Transport and network layer
ISO 20794-4 Road vehicles — Clock extension peripheral interface (CXPI) — Part 4: Data link layer and physical layer
ISO/IEC 7498-1 Information technology — Open Systems Interconnection — Basic Reference Model: The Basic Model