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Homepage>BS Standards>43 ROAD VEHICLE ENGINEERING>43.040 Road vehicle systems>43.040.15 Car informatics. On board computer systems>BS ISO 13209-4:2021 Road vehicles. Open Test sequence eXchange format (OTX) Expanded extensions interface definition
immediate downloadReleased: 2021-05-26
BS ISO 13209-4:2021 Road vehicles. Open Test sequence eXchange format (OTX) Expanded extensions interface definition

BS ISO 13209-4:2021

Road vehicles. Open Test sequence eXchange format (OTX) Expanded extensions interface definition

CURRENCY
LANGUAGE
English
Standard number:BS ISO 13209-4:2021
Pages:396
Released:2021-05-26
ISBN:978 0 580 51658 0
Status:Standard
DESCRIPTION

BS ISO 13209-4:2021


This standard BS ISO 13209-4:2021 Road vehicles. Open Test sequence eXchange format (OTX) is classified in these ICS categories:
  • 43.040.15 Car informatics. On board computer systems
  • 43.180 Diagnostic, maintenance and test equipment

This document defines the Open Test sequence eXchange (OTX) additional extension requirements and data model specifications.

The requirements are derived from the use cases described in ISO 13209-1. They are listed in Clause 4.

The data model specification aims at an exhaustive definition of all features of the OTX extensions which have been implemented to satisfy the requirements. This document establishes rules for the syntactical entities of each extension. Each of these syntactical entities is accompanied by semantic rules which determine how OTX documents containing extension features are to be interpreted. The syntax rules are provided by UML class diagrams and XML schemas, whereas the semantics are given by UML activity diagrams and prose definitions.


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