ISO 21806-7:2020

Road vehicles — Media Oriented Systems Transport (MOST) — Part 7: Data link layer conformance test plan ISO 21806-7:2020

Publication date:   Sep 18, 2020

General information

90.93   Standard confirmed   Feb 3, 2026

ISO

ISO/TC 22/SC 31 Data communication

International Standard

43.040.15   Car informatics. On board computer systems

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Scope

This document specifies the conformance test plan (CTP) for the data link layer for MOST, a synchronous time-division-multiplexing network, as specified in ISO 21806-6.
This document specifies conformance test cases (CTCs) in the following categories:
— network frames;
— allocation channel;
— protected system channel;
— timestamp channel;
— flow control;
— cyclic redundancy check;
— arbitration;
— default packet channel.
Interoperability testing is not in the scope of this document.

Life cycle

NOW

PUBLISHED
ISO 21806-7:2020
90.93 Standard confirmed
Feb 3, 2026




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